Browsing Tag
Quantum
Researchers establish criterion for nonlocal quantum behavior in networks
A new theoretical study provides a framework for understanding nonlocality, a feature that quantum networks must possess to perform operations inaccessible to standard communications technology. By clarifying the concept, researchers…
Controlling signal routing in quantum information processing
Routing signals and isolating them against noise and back-reflections are essential in many practical situations in classical communication as well as in quantum processing. In a theory-experimental collaboration, a team led by Andreas…
Finding the flux of quantum technology
We interact with bits and bytes everyday -- whether that's through sending a text message or receiving an email.
There's also quantum bits, or qubits, that have critical differences from common bits and bytes. These photons -- particles of…
Research breakthrough could be significant for quantum computing future: Crucial characteristic of…
Scientists using one of the world's most powerful quantum microscopes have made a discovery that could have significant consequences for the future of computing.
Researchers at the Macroscopic Quantum Matter Group laboratory in University…
Scientists edge toward scalable quantum simulations on a photonic chip: A system using…
Scientists have made an important step toward developing computers advanced enough to simulate complex natural phenomena at the quantum level. While these types of simulations are too cumbersome or outright impossible for classical…
Researchers make a quantum computing leap with a magnetic twist
Quantum computing could revolutionize our world. For specific and crucial tasks, it promises to be exponentially faster than the zero-or-one binary technology that underlies today's machines, from supercomputers in laboratories to…
Digital India Bill draft likely within 15 days
The draft of the much-anticipated Digital India Bill to govern emerging technologies such as artificial intelligence (AI) and quantum computing is likely to be opened for public consultation within the next fortnight, senior officials told…
‘Toggle switch’ can help quantum computers cut through the noise: The novel device could…
What good is a powerful computer if you can't read its output? Or readily reprogram it to do different jobs? People who design quantum computers face these challenges, and a new device may make them easier to solve.
The device, introduced…
Groundwork for future ultra-precise timing links to geosynchronous satellites: Between mountains in…
Last year, scientists drove up Mauna Loa volcano on Hawai'i, aimed a laser at a reflector positioned on Haleakala peak on Maui, and beamed rapid pulses of laser light through 150 kilometers of turbulent air. While the pulses were…