Quantum dots in semiconductors such as silicon or gallium arsenide have long been considered hot candidates for hosting quantum bits in future quantum processors. Scientists at Forschungszentrum Jülich and RWTH Aachen University ...
Condensed Matter
May 8, 2023
0
209
A laser pulse that sidesteps the inherent symmetry of light waves could manipulate quantum information, potentially bringing us closer to room temperature quantum computing.
Optics & Photonics
May 23, 2022
1
474
Photonic integrated circuits (PICs) use photons as information carriers and are expected to solve the bottleneck problems of microelectronic chips in terms of speed, power consumption and integration density with their advantages ...
Optics & Photonics
May 13, 2022
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3
Information theory, which was developed by Claude Shannon starting in the late 1940s, deals with questions such as how quickly information can be sent over a noisy communications channel. Both the information carriers (e.g., ...
Researchers at Umeå university in Sweden have published a new study showing that the gut bacteria can carry information of past experiences of an altered environment from parents to offspring. Eggs and sperm are not the ...
Plants & Animals
Nov 9, 2018
0
95
A team of scientists led by Associate Professor Yang Hyunsoo from the Department of Electrical and Computer Engineering at the National University of Singapore's (NUS) Faculty of Engineering has invented a novel ultra-thin ...
General Physics
Apr 10, 2017
0
8
Chinese e-commerce giant Alibaba and the country's biggest phone carrier, China Mobile, announced a partnership Wednesday to develop internet-related services as web users migrate to mobile devices.
Business
Dec 7, 2016
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4
Mobile phone data may reveal an underlying mathematical connection between how we move and how we communicate that could make it easier to predict how diseases—and even ideas—spread through a population, according to ...
General Physics
Jun 6, 2016
0
411
Researchers from the Laboratory of Nanooptics and Plasmonics at the MIPT Center of Nanoscale Optoelectronics have developed a new method for optical communication on a chip, which will could decrease the size of optical and ...
Optics & Photonics
Aug 4, 2015
0
36
Electrons that break the rules and move perpendicular to the applied electric field could be the key to delivering next generation, low-energy computers, a collaboration of scientists from the University of Manchester and ...
Nanomaterials
Sep 11, 2014
4
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