Tags: Quantum Computing

Towards Quantum Computing: Physicists Surpass Current Supercomputers With New Programmable Simulator

PHYSICS & MATH 07.13.2021 00:42 AM

Experts from Harvard-MIT are successful at building a new quantum computer that can simulate states of matter on a quantum level.

New Open-Source Software Checks Quantum Annealers, Including Noise and Qubits

07.06.2021 07:10 AM

Researchers from the Los Alamos National Laboratory have developed new open-source software that could evaluate quantum annealers down to the individual qubit level aside from also characterizing noise.

It’s a Kind of Magic! Researchers Make Versatile Quantum Devices Out of Graphene

05.06.2021 05:50 AM

Researchers from the Massachusetts Institute of Technology have turned its "magic" angle material made of graphene into versatile quantum computing devices.

Researchers Fabricate Material That Has Both Quantum Hall Effect and Superconductivity

02.22.2021 06:33 AM

In a strange turn of quantum materials research, researchers could fabricate a material that exhibits both superconductivity and quantum Hall effect - two phenomena that are generally seen as opposites as far as electrical resistance is concerned.

Quantum Brain: Scientists Discover How to Revolutionize Computing

02.01.2021 20:51 PM

Scientists use the quantum brain for energy-efficient computing and have observed how it can learn by itself, revolutionizing the age of computing.

Quantum Entanglement of Electrons Achieved Through Heat

01.11.2021 03:45 AM

As a key technology in achieving the next generation of communications and computing technologies, quantum entanglement has been a topic of interest in the scientific community - with the latest efforts detailing how to achieve it through the application of heat.

ESA’s Φ-Week 2020 Highlights Digital Twin Earth, AI, and Quantum Computing

09.28.2020 23:29 PM

ESA’s Φ-Week kicked off on September 28 and will last until October 2 highlighting Digital Twin Earth, ɸ-sat-1, and quantum computing.

4 Examples of Origami-Inspired Innovations in Science

08.26.2020 22:00 PM

With its beauty founded on subtle mathematical concepts, Origami offers patterns in creating efficient and flexible structures. Here are four examples of how the ancient art of folding papers have led to innovative applications in various fields of science:

New Quantum Key Distribution Protocol Maintains Security Over Long Distances

08.20.2020 06:24 AM

Researchers have successfully demonstrated a secure transmission using measurement-device-independent quantum key distribution (MDI-QKD) protocol, sending information over 170 kilometers.

Yale Creates Error-Correcting Cat for Quantum Computers

08.13.2020 06:00 AM

Physicists from Yale University have developed an "error-correcting cat". This device combines the concept of superposition from the famous Schrödinger's cat experiment, and the ability to fix some of the persisting problems with quantum computation.

Quantum Negativity Could Improve Metrology Precision

07.29.2020 10:50 AM

A team of scientists has discovered a physical property, termed "quantum negativity," that allows for more precise measurements and can power new technologies.

US Reveals Potentially Impenetrable Quantum Internet

07.25.2020 07:00 AM

Through the use of quantum computing, the United States has laid the groundwork for a "virtually unhackable" internet.

Quantum Computing: Trying to Scratch the Surface

03.25.2019 08:20 AM

A ground level expalantion of quantum computing In reference to a recent article titled 'Quantum Computer Time Reversal: Can It Happen?', I would like to try to explain how quantum computing works.

Quantum Computer Time Reversal: Can It Happen?

03.24.2019 11:49 AM

Time reversal may be possible. An international team of researchers has constructed a time-reversal program on a quantum computer, in an experiment that has huge implications for our understanding of quantum computing.

Quantum Cryptography Reaches A New Milestone In Quantum Secure Direct Communication

06.13.2017 17:02 PM

A step forward is achieved in quantum cryptography after physicists from the University of Science and Technology of China and Nanjing University of Posts and Telecommunications reported their success to control and store quantum data in quantum memory.

An Engineer At The University Of Texas at Dallas Designs A Computer System Made Solely Of Carbon

06.06.2017 16:00 PM

The engineer has designed a computer system that made of carbon to replace transistors that give computers and electronic devices its power.

Researchers from National University of Singapore and Caltech Discover Quantum States Fingerprint to Prevent Quantum Computing Error

06.01.2017 10:48 AM

The researchers discovered that all entangled states of quantum objects have a distinctive fingerprint that could prevent error in the application of quantum computing and cryptography.

Diamond Can Generate Dynamic Unpolarized Single-Photon: New Important Stage For Quantum Computing

05.10.2017 02:04 AM

A team of scientists from Japan has found that diamond is able to generate a dynamic unpolarized single-photon with intrinsic randomness, which will be useful for the quantum computing.

2D Material Successfully Conducted Electricity At Nearly The Speed Of Light: Paves Future Of Quantum Computers

04.29.2017 19:14 PM

A team of researchers had successfully studied a compound which is vital in the future of quantum computing.

3D Quantum Liquid Crystals: New State Of Matter Discovered To Make Future Ultrafast Quantum Computers Possible

04.21.2017 13:21 PM

Find out about the new state of matter between the solid and liquid states here. A new state of matter was reported to be found by physicists from the Institute for Quantum Information and Matter at Caltech.

IBM Adds New API To Quantum Computing Cloud Services: Offered Access To 50-Qubit Quantum Pc?

03.07.2017 11:08 AM

IBM starts a new quantum computing program called IBM Q that promises more than 50 qubits. Another IBM quantum computing program called Q delivers more than 50 qubits.

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