Search query: quantum
Categories: Computer Science: Quantum Computers
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Published Spin qubits go trampolining



Researchers have developed somersaulting spin qubits for universal quantum logic. This achievement m ...
Published Achieving quantum memory in the hard X-ray range



Physicists have used Doppler-shifted nuclear resonant absorbers to form a nuclear frequency comb, en...
Published Chaos gives the quantum world a temperature - Chaos Gives the Quantum World a Temperature


Two seemingly different areas of physics are related in subtle ways: Quantum theory and thermodynami ...
Published An innovative twist on quantum bits: Tubular nanomaterial of carbon makes ideal home for spinning quantum bits - An Innovative Twist on Quantum Bits: Tubular Nanomaterial of Carbon Makes Ideal Home for Spinning Quantum Bits


Scientists develop method for chemically modifying nanoscale tubes of carbon atoms, so they can host...
Published Quantum physicists make major nanoscopic advance - Quantum Physicists Make Major Nanoscopic Advance



In a new breakthrough, researchers have solved a problem that has caused quantum researchers headach ...
Published 'Toggle switch' can help quantum computers cut through the noise - **Toggle Switch Can Help Quantum Computers Cut Through the Noise**



What good is a powerful computer if you can't read its output? Or readily reprogram it to do differe...
Published Scientists edge toward scalable quantum simulations on a photonic chip



A system using photonics-based synthetic dimensions could be used to help explain complex natural ph...
Published Speedy, secure, sustainable -- that's the future of telecom



A new device that can process information using a small amount of light could enable energy-efficien...
Published Researchers trap atoms, forcing them to serve as photonic transistors



Researchers have developed a means to realize cold-atom integrated nanophotonic circuits....
Published 'Y-ball' compound yields quantum secrets - Y-Ball Compound Yields Quantum Secrets


Scientists investigating a compound called 'Y-ball' -- which belongs to a mysterious class of 'stran...
Published Qubits put new spin on magnetism: Boosting applications of quantum computers - Qubits Put New Spin on Magnetism: Boosting Applications of Quantum Computers


Research using a quantum computer as the physical platform for quantum experiments has found a way t ...
Published New quantum computing feat is a modern twist on a 150-year-old thought experiment - New Quantum Computing Feat: A Modern Twist on a 150-Year-Old Thought Experiment


New research demonstrates a 20x improvement in resetting a quantum bit to its '0' state, using a mod ...
Published Quantum chemistry: Molecules caught tunneling - Quantum Chemistry: Molecules Caught Tunneling


Quantum effects can play an important role in chemical reactions. Physicists have now observed a qua ...
Published Quantum scientists accurately measure power levels one trillion times lower than usual - Quantum Scientists Accurately Measure Power Levels One Trillion Times Lower Than Usual



Scientists have developed a nanodevice that can measure the absolute power of microwave radiation do...
Published Quantum computer unveils atomic dynamics of light-sensitive molecules - Quantum Computing: Unraveling the Atomic Dynamics of Light-Sensitive Molecules


Researchers have implemented a quantum-based method to observe a quantum effect in the way light-abs ...
Published When electrons slowly vanish during cooling


Many substances change their properties when they are cooled below a certain critical temperature. S...
Published Using sound to test devices, control qubits



Researchers have developed a system that uses atomic vacancies in silicon carbide to measure the sta...
Published Controlling waves in magnets with superconductors for the first time



Quantum physicists have shown that it's possible to control and manipulate spin waves on a chip usin ...
Published Generating stable qubits at room temperature



Quantum bits, or qubits, can revolutionize computing and sensing systems. However, cryogenic tempera ...
Published Magnesium protects tantalum, a promising material for making qubits



Scientists have discovered that adding a layer of magnesium improves the properties of tantalum, a s...