Tag: metrology
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Persistent nonlocality in an ultracold-atom environment
Bradley Longstaff and Jonatan Bohr BraskDepartment of Physics, Technical University of Denmark, Fysikvej, 2800 Kgs. Lyngby, DenmarkFind this paper interesting or want to discuss?...
Photonics West shines light on optical innovation
At the end of January thousands of delegates will be convening at the Moscone Center in San Francisco for Photonics West,...
Symmetry enhanced variational quantum spin eigensolver
Chufan Lyu1, Xusheng Xu2, Man-Hong Yung2,3,4, and Abolfazl Bayat11Institute of Fundamental and Frontier Sciences, University of Electronic Science and Technology of China, Chengdu...
Scaling and diversifying the talent pipeline will accelerate quantum opportunities
The emerging quantum technology industry offers a dynamic career pathway for creative and adaptable physical scientists, as Stuart Woods of Oxford...
Quantum News Briefs January 5: Post-quantum cryptography to be the main focus in 2023? Light source produces two entangled light beams; Yale researchers develop...
By Sandra Helsel posted 05 Jan 2023 Quantum News Briefs January 5 begins with TechWireAsia article asking if...
Probing quantum entanglement from magnetic-sublevels populations: beyond spin squeezing inequalities
Guillem Müller-Rigat1, Maciej Lewenstein1,2, and Irénée Frérot31ICFO - Institut de Ciencies Fotoniques, The Barcelona Institute of Science and Technology, 08860 Castelldefels (Barcelona), Spain2ICREA,...
Quantum speed limits on operator flows and correlation functions
Nicoletta Carabba1, Niklas Hörnedal1,2, and Adolfo del Campo1,31Department of Physics and Materials Science, University of Luxembourg, L-1511 Luxembourg, G. D. Luxembourg2Fysikum, Stockholms Universitet,...
Capacitive displacement nanosensors are made to measure in extreme environments
From synchrotron light sources to long-term space missions, nanopositioning specialist Queensgate is eyeing niche markets and extreme operating conditions for its...
Benchmarking single-photon sources from an auto-correlation measurement
Pavel Sekatski1, Enky Oudot2, Patrik Caspar1, Rob Thew1, and Nicolas Sangouard31Department of Applied Physics, University of Geneva, Geneva, Switzerland2ICFO - Institut de Ciencies Fotoniques,...
Hitachi High-Tech Launches High-Throughput and High-Sensitivity Wafer Surface Inspection System LS9600
TOKYO, Dec 13, 2022 - (JCN Newswire) - Hitachi High-Tech Corporation announced today the launch of the LS9600, a new system for detecting particles...
Quantum Optimal Control via Semi-Automatic Differentiation
Michael H. Goerz, Sebastián C. Carrasco, and Vladimir S. MalinovskyDEVCOM Army Research Laboratory, 2800 Powder Mill Road, Adelphi, MD 20783, USAFind this paper interesting...
Möbius strip for light could give optical technologies a boost
A Möbius strip for light has been created by researchers in the US. Light moving...
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