Researchers find direction decided by rate of coin flip in quantum world
Credit: Haruna Katayama, Hiroshima University Flip a coin. Heads? Take a step to the left. Tails? Take a step to ...
Tag: Telecommunications
Scientists explain the paradox of quantum forces in nanodevices
Researchers proposed a new approach to describe the interaction of metals with electromagnetic fluctuations (i.e., with random bursts of electric ...
UT Arlington electrical engineering professor named fellow of the Optical Society
High honor for photonics expert ZhouCredit: UT Arlington The Optical Society (OSA) has named an electrical engineering professor from The ...
Chili-shaped device could reveal just how hot that pepper is
Credit: Adapted from ACS Applied Nano Materials 2020, DOI: 10.1021/acsanm.0c02079 Some people love spicy food -- the hotter, the better. ...
A trillion turns of light nets terahertz polarized bytes
Nanophotonics researchers demonstrate ultrafast polarization switchingCredit: Photo by Jeff Fitlow/Rice University HOUSTON - (Oct. 19, 2020) - U.S. and Italian ...
High pressure is key for better optical fibers
Credit: Yongjian Yang, et al., npj Computational Materials, September 17, 2020 Optical fiber data transmission can be significantly improved by ...
Wearable circuits printed directly on human skin
Credit: Adapted from ACS Applied Materials & Interfaces 2020, DOI: 10.1021/acsami.0c11479 Wearable electronics are getting smaller, more comfortable and increasingly ...
New discovery opens for breakthrough in laser technology
Aarhus University has received a grant from the Independent Research Fund Denmark to investigate nonlinear effects in semiconductor lasers -- ...
Well-formed disorder for versatile light technologies
Credit: ETH Zurich / Jolanda Mueller From microscopes to data transfer via optical fibres all the way to modern quantum ...
Multi-state data storage leaving binary behind
Stepping 'beyond binary' to store data in more than just 0s and 1sCredit: Pixabay: Akela999 Electronic data is being produced ...
Signals from distant stars connect optical atomic clocks across Earth for the first time
Transportable radio telescopes could provide global high-precision comparisons of the best atomic clocks.Credit: National Institute of Information and Communications Technology ...
Experiments with twisted 2D materials catch electrons behaving collectively
Credit: Matthew Yankowitz/University of Washington Scientists can have ambitious goals: curing disease, exploring distant worlds, clean-energy revolutions. In physics and ...
Are brain-computer interface spellers secure?
Credit: @Science China Press Brain-Computer Interface (BCI) record and decode brain signals to construct a communication pathway, which allows people ...
Scientists studied nanoparticles embedded in silver-ion-exchanged glasses
Researchers have registered the formation of silver nanoparticles in an ion-exchanged glass as a result of infrared laser irradiation.Credit: Peter ...
Microcomb-injected pulsed lasers as variable microwave gears
Credit: W. Wenle (EPFL) Low-noise microwave signals are of critical importance in numerous applications such as high-speed telecommunication and ultrafast ...
New system detects faint communications signals using the principles of quantum physics
Researchers have demonstrated a system that could dramatically increase the performance of communications networksCredit: NIST Researchers at the National Institute ...
Rochester researchers document an optical fiber beyond compare
Credit: Arjun Iyer/Renninger lab/University of Rochester A new hollow optical fiber greatly reduces the "noise" interfering with the signals it ...
Development of high-sensitivity, wide-IF band heterodyne receiver in THz frequency range
Realized by NICT's original superconducting device structure using magnetic materialsCredit: National Institute of Information and Communications Technology (NICT) The National ...
MTU and Argonne engineers improve signal processing for small fiber optic cables
Credit: Miguel Levy/Michigan Tech Optical signals produced by laser sources are extensively used in fiber-optic communications, which work by pulsing ...
Ultra-fast magnetic switching with potential to transform fibre optical communications
Credit: CRANN, and Trinity College Dublin. Researchers at CRANN and the School of Physics at Trinity College Dublin have discovered ...
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