The Prometheus League
Breaking News and Updates
- Abolition Of Work
- Ai
- Alt-right
- Alternative Medicine
- Antifa
- Artificial General Intelligence
- Artificial Intelligence
- Artificial Super Intelligence
- Ascension
- Astronomy
- Atheism
- Atheist
- Atlas Shrugged
- Automation
- Ayn Rand
- Bahamas
- Bankruptcy
- Basic Income Guarantee
- Big Tech
- Bitcoin
- Black Lives Matter
- Blackjack
- Boca Chica Texas
- Brexit
- Caribbean
- Casino
- Casino Affiliate
- Cbd Oil
- Censorship
- Cf
- Chess Engines
- Childfree
- Cloning
- Cloud Computing
- Conscious Evolution
- Corona Virus
- Cosmic Heaven
- Covid-19
- Cryonics
- Cryptocurrency
- Cyberpunk
- Darwinism
- Democrat
- Designer Babies
- DNA
- Donald Trump
- Eczema
- Elon Musk
- Entheogens
- Ethical Egoism
- Eugenic Concepts
- Eugenics
- Euthanasia
- Evolution
- Extropian
- Extropianism
- Extropy
- Fake News
- Federalism
- Federalist
- Fifth Amendment
- Fifth Amendment
- Financial Independence
- First Amendment
- Fiscal Freedom
- Food Supplements
- Fourth Amendment
- Fourth Amendment
- Free Speech
- Freedom
- Freedom of Speech
- Futurism
- Futurist
- Gambling
- Gene Medicine
- Genetic Engineering
- Genome
- Germ Warfare
- Golden Rule
- Government Oppression
- Hedonism
- High Seas
- History
- Hubble Telescope
- Human Genetic Engineering
- Human Genetics
- Human Immortality
- Human Longevity
- Illuminati
- Immortality
- Immortality Medicine
- Intentional Communities
- Jacinda Ardern
- Jitsi
- Jordan Peterson
- Las Vegas
- Liberal
- Libertarian
- Libertarianism
- Liberty
- Life Extension
- Macau
- Marie Byrd Land
- Mars
- Mars Colonization
- Mars Colony
- Memetics
- Micronations
- Mind Uploading
- Minerva Reefs
- Modern Satanism
- Moon Colonization
- Nanotech
- National Vanguard
- NATO
- Neo-eugenics
- Neurohacking
- Neurotechnology
- New Utopia
- New Zealand
- Nihilism
- Nootropics
- NSA
- Oceania
- Offshore
- Olympics
- Online Casino
- Online Gambling
- Pantheism
- Personal Empowerment
- Poker
- Political Correctness
- Politically Incorrect
- Polygamy
- Populism
- Post Human
- Post Humanism
- Posthuman
- Posthumanism
- Private Islands
- Progress
- Proud Boys
- Psoriasis
- Psychedelics
- Putin
- Quantum Computing
- Quantum Physics
- Rationalism
- Republican
- Resource Based Economy
- Robotics
- Rockall
- Ron Paul
- Roulette
- Russia
- Sealand
- Seasteading
- Second Amendment
- Second Amendment
- Seychelles
- Singularitarianism
- Singularity
- Socio-economic Collapse
- Space Exploration
- Space Station
- Space Travel
- Spacex
- Sports Betting
- Sportsbook
- Superintelligence
- Survivalism
- Talmud
- Technology
- Teilhard De Charden
- Terraforming Mars
- The Singularity
- Tms
- Tor Browser
- Trance
- Transhuman
- Transhuman News
- Transhumanism
- Transhumanist
- Transtopian
- Transtopianism
- Ukraine
- Uncategorized
- Vaping
- Victimless Crimes
- Virtual Reality
- Wage Slavery
- War On Drugs
- Waveland
- Ww3
- Yahoo
- Zeitgeist Movement
-
Prometheism
-
Forbidden Fruit
-
The Evolutionary Perspective
Monthly Archives: February 2021
Planet Earth Report The Quantum Century to Events That Could Have Ended Humanity – The Daily Galaxy –Great Discoveries Channel
Posted: February 22, 2021 at 2:19 pm
Planet Earth Report provides descriptive links to headline news by leading science journalists about the extraordinary discoveries, technology, people, and events changing our knowledge of Planet Earth and the future of the human species.
And So It Begins Quantum Physicists Create a New Universe With Its Own Rules, reports The Daily Galaxy Albert Einstein was fond of saying that Imagination is everything. It is the preview of lifes coming attractions. What if our world, our universe, following Einsteins insight, is the result of a quantum-physics experiment performed by some ancient hyper-advanced alien civilization. A civilization that, as astrophysicist Paul Davies speculates, may exist beyond matter.
The quantum century Manipulating quantum devices has been like getting an intoxicating new superpower for society, reports ArsTechnica.
America has sent five rovers to Marswhen will humans follow?With its impeccable landing on Thursday, NASAs Perseverance became the fifth rover to reach Marsso when can we finally expect the long-held goal of a crewed expedition to materialize? asks Phys.org.
Scientists Really, Really Want a Piece of Mars A new NASA rover has jump-started an intense effort to finally bring home a pristine sample from the red planet, reports Marina Koren for The Atlantic.
The moments that could have accidentally ended humanity In recent history, a few individuals have made decisions that could, in theory, have unleashed killer aliens or set Earths atmosphere on fire. What can they tell us about attitudes to the existential risks we face today? reports BBC Future.
The eccentric scientist behind the gold standard COVID-19 test Bombastic biochemist Kary Mullis invented PCR, a tool that redefined genetic science, while driving in 1983. That was only the beginning, reports National Geographic. Biochemist Kary Mullis says he was driving from the Bay Area to his cabin in Mendocino in 1983 when suddenly, like a bolt of lightning out of the California sky, he came up with a way to pinpoint a particular stretch of DNA and synthesize an enormous amount of copies.
Scientists Achieve Real-Time Communication With Lucid Dreamers in Breakthrough International scientists have unlocked a new and exciting avenue to explore the world of dreams, reports Becky Ferreira for Motherboard/Vice.
Is It Safe to Delay a Second COVID Vaccine Dose? Some evidence indicates that short waits are safe, but there is a chance that partial immunization could help risky new coronavirus variants to develop, reports Marla Broadfoot for Scientific American.
Until Recently, People Accepted the Fact of Aliens in the Solar System For centuries, right up until the 1960s, the notion life on Marsand elsewherewasnt considered especially remarkable, reports astrophysicist Caleb Scharf for Scientific American.
Life from Earth could temporarily survive on Mars, reports Frontiers Study shows sending microbes to Earths stratosphere, to test their endurance to Martian conditions, can reveal their potential use and threats to space travel
Deepest land-dwelling microbes found at bottom of 5km hole in China There are microbes near the bottom of the third deepest hole in the world. The cells, recovered from rocks almost 5 kilometers below the surface in China, are the deepest so far found anywhere on land and they may push beyond the known heat tolerances of life on Earth. It is widely accepted that life exists at depth. Until now, the deepest known microbes on land were tiny nematode worms found 3.6 kilometers below the surface in a South African gold mine.
Million-Year-Old Mammoth Teeth Contain Oldest DNA Ever Found, reports Jeanne Timmons for GizmodoAn international team of scientists has sequenced DNA from mammoth teeth that is at least a million years old, if not older. This research, published today in Nature, not only provides exciting new insight into mammoth evolutionary history, it reveals an entirely unknown lineage of ancient mammoth.
Six Brilliant Tesla Inventions That Never Got BuiltThese futuristic visions have yet to come to fruition, either because of technological limitations or market viabilityor both, reports Christopher Klein for History.
Martin Luther Rewired Your BrainHow mass literacy, spurred by Protestantism, reconfigured our neural pathways, reports Nautilus.
The Galaxy Report newsletter brings you twice-weekly news of space and science that has the capacity to provide clues to the mystery of our existence and add a much needed cosmic perspective in our current Anthropocene Epoch.
See more here:
Posted in Quantum Physics
Comments Off on Planet Earth Report The Quantum Century to Events That Could Have Ended Humanity – The Daily Galaxy –Great Discoveries Channel
Gravity May Play a Tiny But Important Role in The Microworld of Particle Physics – ScienceAlert
Posted: at 2:19 pm
Launch yourself from a great enough height and it won't take long to see which would win in a battle between gravity and the forces that bind solid ground.
Gravity's relative weakness, at least compared to the strength of electromagnetism and the nuclear forces, appears to limits its power to phenomena on the vast scales of planets and galaxies.
For this reason, together with the challenge of marrying general relativity with quantum physics, physicists tend to hand-wave gravity's role in the formation of particles by fudging it with a rather arbitrary correction factor.
Two physicists from the Institute of Gravitation and Cosmology at the Peoples' Friendship University of Russia (RUDN University) are now rethinking gravity's place among the building blocks of nature, searching for solutions to equations that would give this small force a bigger role in explaining how fundamental particles could emerge.
At first glance, it seems like an unnecessary search. For a typical elementary particle, like an electron, its electromagnetic pull is 10^40 times stronger than its gravitational might.
Including gravity's effects when describing an electron's movements around an atom's nucleus would be like taking a mosquito's impact into account when discussing a car crash.
Researchers Ahmed Alharthy and Vladimir V. Kassandrov think the mosquito might be more important than we give it credit for, at least on the mind-blowingly small level of the Planck scale.
"Gravity can potentially play an important role in the microworld, and this assumption is confirmed by certain data," says Kassandrov.
Established solutions to fundamental field theory equations in curving spacetime appear to leave room for a small but non-zero influence of gravity when we zoom in close. As distances shrink, gravity's tug eventually becomes comparable with that of attracted charges.
There are also models describing solitary waves forming in quantum fields in which the tiny effect of gravity could well help reinforce the wave.
The duo went back to semi-classical models of electromagnetic field equations, swapping out the hand-waved correction typically used and applying rules that allow them to tweak some quantities while ensuring others remain fixed.
By slotting in quantities defining the charge and mass of known elementary particles, the team went on the hunt for solutions that added up.
For the most part, there were no clear situations where gravity seemed necessary, at least for known particles.
But there were scenarios as distances shrank to around 10^-33 metres for charged objects with a mass of 10^-5 grams where solutions appeared.
The theorists aren't sure if their answers describe anything we might find in the Universe, though they do set some limits on a spectrum that corresponds with hypothetical semi-quantum particles called maximons.
Pushing the mathematics further, as electric charge vanishes into nothingness on the smallest of scales, and masses grow to a stellar-magnitude, it's clear that gravity becomes a key factor in the emergence of some objects from the quantum landscape.
That might sound like a flight of fancy, but such neutral matter-waves are the very things that make up hypothetical objects known as boson stars.
For now, gravity will continue to be reduced to a begrudging side-note in particle physics, its tiny force a mathematical complexity providing no appreciable benefit in its solving.
One day, we just might need to give the weakest of the four fundamental forces its due on the Universe's smallest scales.
"In the future, we would like to shed light on this problem that is intriguing for physicists but extremely complex from the point of view of mathematics," says Kassandrov.
This research was published in Universe.
Visit link:
Gravity May Play a Tiny But Important Role in The Microworld of Particle Physics - ScienceAlert
Posted in Quantum Physics
Comments Off on Gravity May Play a Tiny But Important Role in The Microworld of Particle Physics – ScienceAlert
Real-Time Communication with Dreaming Person Possible, Says Study | The Weather Channel – Articles from The Weather Channel | weather.com – The…
Posted: at 2:19 pm
Representational image
Can anyone perceive questions and provide answers in the midst of a vivid dream? It is possible, say researchers of a recent study whose results might sound like a real-life extension of the Hollywood blockbuster Inception.
The findings of the study indicate that it is possible for people while dreaming to follow instructions, do simple math, answer yes-or-no questions, or tell the difference between different sensory stimuli.
"We found that individuals in REM sleep can interact with an experimenter and engage in real-time communication," said researcher Ken Paller from Northwestern University in the US. According to the researcher, dreamers are capable of comprehending questions, engaging in working-memory operations and producing answers.
"Most people might predict that this would not be possiblethat people would either wake up when asked a question or fail to answer and certainly not comprehend a question without misconstruing it," Paller said. But the research shows that people in dreams could respond using eye movements or by contracting facial muscles.
For the study, published in the journal Current Biology, the researchers evaluated 36 people who aimed to have a lucid dream, in which a person is aware they're dreaming. The researchers refer to it as "interactive dreaming."
The researchers said that future studies of dreaming could use these same methods to assess cognitive abilities during dreams versus wake. Outside of the laboratory, the methods could be used to help people in various ways, such as solving problems during sleep or offering nightmare sufferers novel ways to cope, the team noted.
**
The above article has been published from a wire source with minimal modifications to the headline and text.
Continue reading here:
Posted in Life Extension
Comments Off on Real-Time Communication with Dreaming Person Possible, Says Study | The Weather Channel – Articles from The Weather Channel | weather.com – The…
With a $50,000 Grant, Black Quantum Futurism Will Continue to Disrupt Space and Time – GalleristNY
Posted: at 2:19 pm
Over the last couple of years, its become abundantly clear both to artist collectives and artists on an individual level that deft use of technology has become integral to the success of almost every creative endeavor. Innovative technology demands an innovative approach, and on Wednesday, the John S. and James L. Knight Foundation announced the 2021 recipients of the Knight Arts + Tech Fellowship, which comes with unrestricted grants of $50,000. One of the grant recipients is Black Quantum Futurism, an interdisciplinary arts collective based in Philadelphia thats been working for years to disrupt linear notions of time via a number of different mediums.
Led by Camae Ayewa, a musician, and Rasheedah Phillips, a housing attorney, Black Quantum Futurism is a prolific incubator of a multitude of different projects exploring notions of space-time, quantum physics, and Black/African cultural traditions of consciousness. Over the last few years alone, the collective has collaborated with the London Contemporary Orchestra, constructed an Oral Futures Booth in Marseilles and installed an interactive Community Futures Lab at the Chicago Architecture Biennial. This summer, Ayewa and Phillips will delve further into their research on quantum physics via a residency at the European Organization for Nuclear Research.
Speaking about the Knight Arts + Tech Fellowship on Wednesday, Ayewa told Observer that the collective would continue to explore the same themes it always has: Were definitely going to continue being advocates for housing justice, and pushing the boundaries of experimentation and protest. In the near future, the collective will also launch installations at the Village of Arts and Humanities in Philadelphia, another Oral Futures booth and a show at the REDCAT gallery in California, but already, Black Quantum Futurisms work fits very neatly in with pandemic-era conversations people have been having about feeling like time is being warped beyond all recognition.
Our second book, Space-Time Collapse: From the Congo to the Carolinas, really speaks about this concept of time feeling like its collapsed on us, and all the oppressive ways that time shows up in our everyday realities, Ayewa said. For example, my partner Rasheedah is a housing attorney, and the court system is so tied to time. How you present your case in court; most peoples lives are not this linear, or in this kind of situation where you have a 15 minute window to get to court. Not too many people live in the downtown area, so you have to catch two buses to get there, and just being late to court can result in your losing your children.
Black Quantum Futurism has had a mutual aid fund in place since 2011, and the collective has always focused on their community in Philadelphia when determining how to use grant money. For those who may be just beginning to wake up to the importance of contributing to ones community, Ayewa suggested moving forward with openness. Always see your community members as people that you can learn from, she said. Weve somehow turned the concept of our neighbors into people that we fear, or we want to become more isolated. Really look through the history of the places that you live in, and dont just think of community as something that begins at the moment you arrive.
Go here to read the rest:
With a $50,000 Grant, Black Quantum Futurism Will Continue to Disrupt Space and Time - GalleristNY
Posted in Quantum Physics
Comments Off on With a $50,000 Grant, Black Quantum Futurism Will Continue to Disrupt Space and Time – GalleristNY
Strathclyde secures funding for low carbon SME projects – University of Strathclyde
Posted: at 2:19 pm
Two projects involving the University of Strathclyde have received funding from Scottish Enterprises Low Carbon Challenge Fund.
The Low Carbon Challenge Fund is a partnership between the Scottish Government and Scottish Enterprise with total investment of 2.79 million with 1.39 million from the European Regional Development Fund and match-funding from the projects.
The University of Strathclyde is leading one project which will help the aerospace, rail and renewables sector to address the challenges around life extension and repurposing of assets and builds on linked projects.
The university will work with companies across Scotland to support their journey from identifying opportunities to reduce waste to demonstrating the process towards a circular economy.
Dr David Butler, Reader in the Department of Design, Engineering and Manufacturing Management, said: The project provides for timely intervention and support for SMEs who wish to engage the three sectors and benefit from the opportunities arising from aircraft decommissioning and the life time extension of rail rolling stock and onshore wind turbines.
With the drive towards the Scottish Governments net-zero targets it is important that we look for environmentally sustainable routes to develop new products and services which demonstrate best green practices and encourage reuse rather than disposal at the end of the product life cycle.
A second project, led by the University of St Andrews, and partnering with Strathclyde will assist companies throughout the hydrogen supply chain from fuel cell manufacturers to energy specialists to create a strong Scottish original equipment manufacturing (OEM) base.
The project builds on wider strategic initiatives around the Scottish Governments hydrogen action plan and hydrogen policy statement.
The fund was set up last year and provided opportunities for public, third sector and academic institutions to, in turn, develop projects for SMEs to support low carbon innovation and manufacturing capabilities across Scotland.
Scottish Enterprise Chief Executive Linda Hanna said: The Low Carbon Challenge Fund is a catalyst to support economic opportunities in Scotland and nurture businesses to develop net zero products, processes and services.
I look forward to seeing these pioneering projects take shape as they have the potential to transform the way companies work whether it is reducing manufacturing waste, future-proofing transport to developing new hydrogen products.
The three successful projects will harness the expertise of public sector partnerships and engage businesses in Scotland towards the transition to a net zero nation.
The university will establish a business advice service, seminars and provide access to testing equipment in addition to supporting early stage prototyping to identify innovation opportunities.
The rest is here:
Strathclyde secures funding for low carbon SME projects - University of Strathclyde
Posted in Life Extension
Comments Off on Strathclyde secures funding for low carbon SME projects – University of Strathclyde
IBM Adds Future Developer And Software Details To Its Quantum Roadmap – Forbes
Posted: at 2:19 pm
IBM Quantum development roadmap.
In late 2020, IBM released its first long-term quantum roadmap, showing how IBM's quantum architecture, hardware and qubit count would change over the next few years. IBM plans on evolving its present-day small-scale, noisy quantum computers to a near-term intermediate 1121-qubit machine named Condor. Once perfected, Condor will become the future building block of a larger fault-tolerant quantum computer with millions of qubits.
Qubits represent the fundamental unit of information in quantum computers. Unlike classical computing bits, which can only represent either a one or a zero, qubits can also be a one or a zero or a superposition of both values. Superposition is a fundamental feature of quantum mechanics that plays an essential role in quantum computing.
Last week, IBM released a new and more descriptive technology roadmap. It overlays an expanded timeline of future applications, new Qiskit software and developer capabilities on top of the earlier 2020 hardware roadmap.
According to Jay Gambetta, IBM Fellow and Vice President Quantum Computing, IBM recognized more future plans were needed in its roadmap. "Ultimately software is really tied to the hardware. What I wanted to do this year was to put some context around where we see the software going, and then bring it together with more of an application focus for the user." Gambetta went on to say he believes quantum computing will eventually be able to solve "big problems" in the areas of natural sciences, optimization, finance and machine learning.
Quantum solutions to problems in these four areas will ultimately touch and influence almost every facet of our lives. The first working 2-qubit quantum computer was announced in 1998. Since then, quantum scientists have dreamed of building a universal fault-tolerant quantum computer with millions of qubits. However, for many years, some scientists didn't believe it could be done.
New IBM 2021 development roadmap
IBM's hardware and qubit counts remain unchanged from its first 2020 roadmap. However, for 2021 and beyond, IBM will focus its efforts on developing software that allows circuits to run faster and makes it easier for developers and industry specialists to use quantum. Moreover, these software improvements will happen in a future environment where integrated classical computers and quantum computers will provide a seamless quantum solution. After a careful review, it is clear that IBM is building a complete software ecosystem around users of its quantum cloud. Gambetta believes that for technology to be adopted, IBM needs to make it as frictionless as possible. Moreover, he believes developers shouldn't have to learn new languages. Gambetta says quantum programming must be integrated into developers' existing code and easily called with a cloud quantum API or service for new quantum technology to be successful.
Software tailored to developers
IBM Quantum user stack
In 2016, IBM provided the world's first cloud access to a superconducting quantum processor with five qubits. Almost immediately after launching the system, papers were published based on research performed on the system. Since then, quantum researchers have made significant contributions to the evolution of quantum computing.
Today, IBM has over 20 quantum computers available on the cloud, with over half offering free access. Usage on IBM's quantum cloud is staggering.Over 1.3 billion quantum circuits are run daily, and democratized cloud access for researchers has resulted in over 300 technical papers. From the time IBM's first quantum computer became available on the cloud until now, there have been over 700 billion quantum cloud executions.
According to the roadmap, IBM is creating a user-friendly software approach for developers which will facilitate access to future quantum services. The company will be customizing access to its quantum hardware based on specific interests, needs and existing coding environment of developers. Robert Sutor, Vice President of IBM Quantum Ecosystem Development, said, "We have laid out a software approach heavily oriented towards developers. We feel strongly that a healthy user base will also be a guiding force that will help shape the future technical direction of quantum devices."
Qiskit is IBM's open-source quantum programming framework that allows researchers and developers to program quantum computers and classical simulators. IBM's primary goal is to increase its hardware capacity while making its quantum programs simple to use for the largest number and greatest variety of developers possible. Each type of developer has its own separate and distinct needs.
The following developer descriptions were derived from an earlier IBM paper and edited for clarity. IBM plans on creating a "frictionless" software ecosystem for each type of developer, offering access in a form familiar to them. IBM also intends on providing developers access to data associated with that work level, such as coherence times, qubit frequencies, crosstalk and error rates for calibrated quantum gates and operations.
Future IBM software developments
Qiskit Runtime
Circuits provide instructions for quantum computers. In the early stages of quantum computing, it made sense for IBM to focus optimization efforts on improving circuit capacity and circuit quality. Leveraging these previous circuit improvements, IBM will be releasing a feature called Qiskit Runtime for kernel developers sometime in 2021.Runtime will provide faster circuits and allow programs to be stored and shared with other developers.
For example, running a chemistry algorithm today is a complicated process. Before executing any circuits, you must pick the plot points, choose the error mitigation and classical quantum optimization algorithms, then recast the problem to fit the quantum machine. Lastly, you need to consider how many shots are needed. Continuing this full loop allows the developer to do calculations on their classical computer using data from the quantum computer.
IBM plans to simplify the process by putting these steps together and then executing them close to the quantum processor. Lithium Hydride is a relatively small molecule that IBM uses as an example to illustrate runtime speedup. Current simulation of the molecule can require up to 100 days. Runtime will shorten the simulation to a day or two.
2021 Mid-Circuit Measurement and Reset
Measuring a qubit causes its superposition to collapse, revealing its state to be a one or a zero. That is why current measurements occur at the end of a quantum circuit. However, IBM has already introduced a new feature called mid-circuit measurement and reset (MCMR). MCMR allows measurement of a qubit at any point in the circuit and triggers other actions. Regardless of its measured state, the qubit is reset to 1 so that it becomes a known state, which allows it to be reused, making more efficient use of resources.MCMR can also be performed multiple times in a circuit.
2022 Dynamic Circuits
IBM has prototyped "smart circuits" called Dynamic Circuits that will be available in 2022.Dynamic circuits are circuits in which future states depend on outcomes of measurements that happen during the circuit.Dynamic circuits will allow branching actions such as the use of real-time classical processing to take place based on conditions within an existing circuit. Dynamic circuits can be useful for demonstrations of dynamic error correction, classical logic, developer assertions, and zero state preparations.IBM expects Dynamic circuits to be widely used and contribute to creating a wider pool of circuits available to developers.
Phase estimation of a given unitary
As shown in the above circuit diagrams, dynamic circuits using MCMR can also be used for a fundamental quantum algorithm called quantum phase estimation (QPE). Many algorithms use QPE because it has the potential to provide logarithmic speedup. Phase estimationis also an important part of period finding to factor numbers inShor's Algorithm (one of the most famous algorithms in quantum computing).Unfortunately, running quantum phase estimation requires many resources and many shots to obtain an accurate answer.
The above IBM illustration compares two methods of phase estimation: post-processing vs. real-time using dynamic circuits. The basic question for this scenario is which solution needs the least number of resources to obtain the answer with the specified accuracy? IBM researchers recently ran a version of the quantum phase estimation algorithm (iterative quantum phase estimation) with dynamic circuits. The researchers proved dynamic circuits took fewer resources than other methods. Once this feature becomes available, IBM believes dynamic circuits will become an essential software tool for kernel developers. Moreover, its use should produce many papers that advance its future use.
2023-2026
Hardware
According to the roadmap, a significant hardware milestone will occur in 2023. That's when IBM plans to introduce its 1121-qubit Condor quantum processor. The Condor will be preceded in 2021 by a 127-qubit Eagle processor and in 2022 by a 433-qubit Osprey processor. Even though 1121 qubits may sound like a monster by today's standards, we will need a machine that is thousands of times larger to fulfill quantum computing's true potential. Even so, the Condor should be able to do some useful work, perhaps even achieve quantum advantage for limited applications. This machine should allow IBM to make significant progress with error correction. The Condor will also help researchers develop and optimize a large qubit architecture to prepare for the million-qubit machine. Beyond 2026, IBM envisions having advanced control electronics and software that seamlessly integrate classical HPC and a fault-tolerant quantum computers with millions of qubits.
Software
IBM will begin releasing circuit libraries to provide kernel developers with tools to investigate algorithms that use large qubit hardware. According to the roadmap, advanced versions of dynamic circuits will be segmented, then reconstructed into larger circuits tailored to specific needs. Later, frequently run circuits can be used to create groups of pre-built quantum runtimes. These runtimes can be customized for specific industries, then called by APIs using common development frameworks. By this time, IBM believes its 2021's "frictionless" strategy will have attracted enough kernel and algorithm developers to produce a large body of usable research and algorithms. Both model developers and enterprise developers will benefit from this research, enabling them to explore quantum computing models without needing academic training in quantum physics.
Analyst notes:
Disclosure:Moor Insights & Strategy, like all research and analyst firms, provides or has provided paid research, analysis, advising, or consulting to many high-tech companies in the industry, includingIBM. The author holds no investment positions with any of the companies mentioned in this column.
See the original post:
IBM Adds Future Developer And Software Details To Its Quantum Roadmap - Forbes
Posted in Quantum Physics
Comments Off on IBM Adds Future Developer And Software Details To Its Quantum Roadmap – Forbes
Physics – A Superconducting Qubit that Protects Itself – Physics
Posted: at 2:19 pm
February 17, 2021• Physics 14, 25
A newly proposed superconducting circuit architecture employs a synthetic magnetic field to create a qubit that is intrinsically protected from noise.
Today, noise poses one of the biggest challenges for quantum computation efforts. Be it in the form of dissipated heat, electromagnetic radiation, or something else, noise can disrupt fragile quantum superpositions and lead to errors. The jury is still out on which approach will be most successful in protecting quantum information against noise, but the hope clearly lies in quantum error correction (QEC) protocols. Now, Martin Rymarz of RWTH Aachen University in Germany and colleagues have proposed a novel superconducting circuit implementation that realizes a QEC strategy in which robustness against noise is an intrinsic feature of the hardware [1]. This strategy, known as the Gottesman-Kitaev-Preskill (GKP) code, was proposed in 2001 [2]. However, implementing it with superconducting circuits has so far been impossible because it requires a large magnetic field. The newly proposed architecture circumvents this obstacle by employing a synthetic magnetic field, pushing the GKP protocol closer to a possible realization.
The noise processes that threaten quantum computing are assumed to be local, meaning that they act on specific parts of circuits, such as individual physical qubits. In the scaling-up approach to QEC, quantum information is encoded into multiple physical qubits that form each logical qubit used for the actual computation tasks. So even if one physical qubit is disrupted by noise, the information carried by the logical qubit will not be corrupted. In the exotic-state approach to QEC, each computational unit is a single oscillator, and the logical bits are represented by two special states of the oscillator, called nontrivial states, that are robust against local noise. The exotic-state technique employs continuous-variable systems, such as electromagnetic modes, which are initialized in states that are either robust by themselves (passive QEC) or can be stabilized via operations that do not affect the logical qubit (active QEC).
The GKP strategy is one example of the exotic-state approach [2]. In the GKP code, the exotic states are called grid states, which are superpositions of an oscillators position eigenstates [2]. The robustness to noise in an active GKP protocol stems from the fact that small shifts in the momentum and position of the oscillator can be identified and corrected before they can corrupt the logical information. An experimental demonstration of grid states was recently realized in a superconducting circuit architecture with an active QEC protocol [3]. A GKP code with passive QEC, however, has not yet been demonstrated. Compared to active QEC, which requires complicated operations for error recovery, a passive QEC approach promises to be more efficient and could be advantageous for scaling up to larger computing architectures, as it requires fewer physical units.
A prototypical implementation of a passive GKP code involves an electron confined to two dimensions in a large magnetic field. Realizing such a passive GKP-code design with superconducting circuit architectures is not straightforward. The design would require a magnetic field to interact with microwave photons, which are the oscillations of the electromagnetic field in the superconducting circuit. But photons are neutral particles and do not interact with magnetic fields in the same way that charged particles, such as electrons, do. Strategies for creating artificial magnetic fields that can interact with photons have been discussed and demonstrated in some superconducting systems [46]. The role of magnetic fields, whether real or artificial, in these systems is to break time-reversal symmetry, creating nonreciprocal circuits with multiple ports. The nonreciprocity means that the circuits process photons in a different way depending on which port they are injected into. This asymmetry can be exploited to build nonreciprocal devices that transmit microwave signals in one direction while blocking them in the reverse direction [6].
Rymarz and colleagues have proposed a way of utilizing synthetic magnetic fields, allowing for a superconducting qubit realization of the GKP code. They propose a system in which two superconducting anharmonic oscillators, called fluxonium circuits, are coupled via a gyrator, a device that can invert the current-voltage characteristics of a circuit element (Fig. 1). The asymmetric response of the gyrator implies a breaking of time-reversal symmetry like that produced by a magnetic field. The team shows that the ground states of the system correspond to the GKP code wordsthe grid states that are used to encode the logical information. The huge advantage here is that the logical qubit is constructed from the ground states of the systemin which the system will reside if no external energy is supplied. Leaving the ground state would corrupt the logical qubit, but it comes with an energy penalty, so the protection is naturally built in.
The researchers show that the proposed superconducting circuit simulates the model of an electron confined to a two-dimensional plane and subjected to a magnetic field. As such, the circuits energies resemble those of a quantum oscillator with discrete energy levels. For a given magnetic flux, the lowest-energy states can be used to encode the GKP code words.
A qualitative analysis of the circuit predicts a robustness against common noise sources, such as charge and flux noise, making it a promising passive-QEC candidate. Clearly, the characteristics of the circuit needed to implement the new scheme require improvements of existing technology. For example, the fluxonium circuit should have a very large inductance, which isnt currently attainable but will hopefully be possible in next generation designs. The proposed implementation of the hardware-encoded grid states represents a novel utilization of synthetic magnetism and a new application for gyrators based on the anomalous quantum Hall effect [7, 8]. It remains to be seen, however, whether these gyrators can successfully be married with two fluxonium circuits on-chip. Another question is whether an actively driven nonreciprocal on-chip device [5] could be a better alternative than a gyrator based on the anomalous quantum Hall effect.
This hardware-encoded GKP code implementation complements other ongoing efforts in designing intrinsically error-protected, superconducting circuit qubits, such as the realization of the 0 qubit [9] and the proposal of the doubly nonlinear qubit, or dualmon [10]. All designs come with challenging demands on the parameters of the employed materials and of the circuit elements. Encouragingly, the implementation proposed by Rymarz and colleagues comes within feasible reach of near-future technology. Realizing GKP code words using superconducting circuits is especially promising, as it makes it relatively straightforward to implement a subset of logic gates called Clifford gates, which are required for fault-tolerant computation [2, 3]. The realization of an intrinsically robust computation unit is only the first step on the complex path towards fault-tolerant quantum computation. But every new design pushes the field of superconducting circuits towards new horizons.
Anja Metelmann is an Emmy Noether research group leader in the Department of Theoretical Physics at the Free University Berlin in Germany. In 2012, she received her Ph.D. in physics from the Technical University Berlin in Germany. She spent her postdoctoral time in the Physics Department of McGill University in Montreal, and in the Department of Electrical Engineering at Princeton University.Her research interests lie in the fundamental aspects and applications of superconducting circuits and mechanical systems in the quantum regime. Part of her current research focuses on nonreciprocity as a resource for quantum information processing.
Researchers have developed an ion-optics-based quantum microscope that has sufficient resolution to image individual atoms. Read More
Researchers have transported an atom between two locations in the shortest possible time, an achievement that has implications for quantum technologies. Read More
View original post here:
Physics - A Superconducting Qubit that Protects Itself - Physics
Posted in Quantum Physics
Comments Off on Physics – A Superconducting Qubit that Protects Itself – Physics
Carlos Correa: Extension talks ‘are nowhere right now’ with Astros – Houston Chronicle
Posted: at 2:19 pm
Chandler Rome,Staff writer
Feb. 22, 2021Updated: Feb. 22, 2021 1:05p.m.
WEST PALM BEACH, Fla. Carlos Correa said there have been no talks about a long-term contract extension between his representation and the Astros.
"There's no talks right now about that. Talks are nowhere right now," Correa said. "I leave that up to my agent and the organization, but right now, there's no talks about it. I haven't heard from them since the arbitration was settled. That's where we are right now."
Last month, Correa told a team-sponsored radio show that he'd love to be "an Astro for life." He's among a star-studded group of shortstops set to enter free agency following the 2021 season.
"I'm not scared of free agency, but as I've said before and shared before, I feel like this is the team I grew up in. I feel like this is my team. I feel like I belong here. But they have to feel the same way."
Correa added "ifthe Astros want to extend me, I would like to get it done before the season starts."
Chandler Rome joined the Houston Chronicle in 2018 to cover the Astros after spending one year in Tuscaloosa covering Alabama football - during which Nick Saban asked if he attended college. He did, at LSU, where he covered the Tigers baseball team for nearly four years. He covered most of the Astros' 2015 playoff run, too, as an intern for MLB.com
View post:
Carlos Correa: Extension talks 'are nowhere right now' with Astros - Houston Chronicle
Posted in Life Extension
Comments Off on Carlos Correa: Extension talks ‘are nowhere right now’ with Astros – Houston Chronicle
Shelf Life Extension Ingredients Market Size, Share Production & Consumption Analysis With Forecast To 2028 The Bisouv Network – The Bisouv…
Posted: at 2:19 pm
Growing emphasis on the food safety and longer shelf life has played an important role in the development of ingredients that aid in food preservation. These ingredients vary from simple water content to salt or sugar to chemicals like antioxidants and are used to prevent growth of microorganisms, thereby delaying the spoilage process. In terms of origin, food safety and shelf life extension ingredients can be synthetic or natural in nature.
Food preserving ingredients have been an integral part of kitchen aisles in the form of lemon, ginger, vinegar, spices, salt and sugar. Their traditional utilization was replaced by synthetic ingredients with increasing commercialization of the food industry in past decades. However, with the dissemination of knowledge related to harmful effects of synthetic ingredients, currently, the industry is witnessing a prominent shift toward natural ingredients for food safety and shelf life extension.
Get Brochure of the Report@https://www.tmrresearch.com/sample/sample?flag=B&rep_id=4578
Shelf Life Extension Ingredients Market Notable Developments
Shelf Life Extension Ingredients Market Dynamics
Clean-Label Trend Fuels Synthetic to Natural Transition in Food Ingredient Landscape
Naturally sourced ingredients have gained significant traction as consumer preference for natural products continues to surge. In terms of effectiveness, natural preservatives are superior in delivering greater protection and longer shelf life. As they work with equivalent efficiency and are healthful in nature, adoption of naturally sourced ingredients is increasing consistently as compared to the synthetic options.
Natural ingredients such as antimicrobials or antioxidants have additional potential health benefits also. Well aware of the increasing consumer demand for natural food products that are without artificial ingredients, manufacturers in the food ingredient market are introducing bio-based or naturally sourced food safety ingredients.
Frozen Foods Drive Demand for Specialized Food Safety Ingredients
Ranging from salads to sauces or ready meals to rice, a plethora of food products are available in frozen forms. As the demand for fresh and frozen foods increase across the globe, food manufacturers are seeking innovative ways to introduce novel food safety ingredients to extend the shelf life of frozen foods.
Manufacturers in the food safety and shelf life extension ingredient market are introducing ingredients specific to refrigerated products. Along with providing safety, these ingredients are label friendly and help in reducing sodium content while enhancing consumers sensory experience.
Request For Discount @https://www.tmrresearch.com/sample/sample?flag=D&rep_id=4578
Shelf Life Extension Ingredients Market Regional Outlook
North America presents lucrative opportunities for the Shelf Life Extension Ingredients Market on the back of buoyancy in regions the food and beverage industry and presence of leading F&B companies.
The market is likely to witness increasing opportunities in the developing countries of Asia pacific. These countries are witnessing huge demand for frozen foods, RTD food and beverages and processed food, thereby presenting higher potential for the market in the future.
Shelf Life Extension Ingredients Market Segmentation
The Shelf Life Extension Ingredients Market is segmented into following,
Based on type, Shelf Life Extension Ingredients Market can be segmented in,
Based in function, Shelf Life Extension Ingredients Market can be segmented in,
Based on application, Shelf Life Extension Ingredients Market can be segmented in,
Get Table of Content of the Report @https://www.tmrresearch.com/sample/sample?flag=T&rep_id=4578
About TMR Research:
TMR Research is a premier provider of customized market research and consulting services to business entities keen on succeeding in todays supercharged economic climate. Armed with an experienced, dedicated, and dynamic team of analysts, we are redefining the way our clients conduct business by providing them with authoritative and trusted research studies in tune with the latest methodologies and market trends.
Contact:
TMR Research,
3739 Balboa St # 1097,
San Francisco, CA 94121
United States
Tel: +1-415-520-1050
View post:
Posted in Life Extension
Comments Off on Shelf Life Extension Ingredients Market Size, Share Production & Consumption Analysis With Forecast To 2028 The Bisouv Network – The Bisouv…
Black Quantum Futurism receives the Knight Foundations new art and technology fellowship – WHYY
Posted: at 2:19 pm
Another project of BQF is an ongoing community engagement effort called Community Futurisms. It first existed as a storefront in North Philadelphia where neighbors were invited inside to record oral histories, then imagine possible futures, and record those too.
For that project, BQF researched the history of Progress Plaza, which opened in 1968 in North Philadelphia near Temple University. It was the first African American-owned supermarket plaza in the country, owned by the Rev. Leon Sullivan. Sullivan was known internationally for his 1977 Sullivan Principles, which urged businesses with operations in then-apartheid South Africa to treat employees there the same way they treat their American employees, rather than abiding apartheid laws.
Inside Progress Plaza, Sullivans company had a garment factory and ran Progress Aerospace Enterprises, which manufactured parts for the aerospace industry. It was the first Black-owned aerospace business, which dovetails neatly with BQFs interest in space and technology.
Those two spaces employed young, unskilled Black youth in the community, and women. It was an amazing place. We see it as a retro-Afro-futurist project right in the middle of North Philly, said Phillips. We wanted to connect these legacies with the present, that 50-some years later were still struggling with fair housing issues. Were still seeing the same demographics around access to housing that we saw in 1968.
The COVID-19 pandemic has curtailed some of BQF projects over the last year, driving them to lean more heavily on internet technologies. They are planning new projects for later this year at the historic Hatfield House in Fairmount Park and at the Village of Arts and Humanities in North Philadelphia. Their extraordinary opportunity to do research at the Hadron super collider and the influx of cash from the Knight Foundation will allow them in the words of William Shatner to boldly go where no (wo)man has gone before.
Im a public interest attorney, Camae is a musician. Art costs money, you know. Its not a cheap practice, said Phillips. Were two Black women from North Philly who have not had the same ability to focus on our art practice in the same way as if we were classically trained or able to go to school for our art. To be able, in just a few years, to build our practice and get to this level is amazing.
See the original post:
Black Quantum Futurism receives the Knight Foundations new art and technology fellowship - WHYY
Posted in Quantum Physics
Comments Off on Black Quantum Futurism receives the Knight Foundations new art and technology fellowship – WHYY







