Results 121 to 130 of about 47,664 (300)

Astrometric detection of exoplanets from the ground

, 2013
Astrometry is a powerful technique to study the populations of extrasolar planets around nearby stars. It gives access to a unique parameter space and is therefore required for obtaining a comprehensive picture of the properties, abundances, and ...
Lazorenko, P. F., Mérand, A., Queloz, D., Sahlmann, J., Ségransan, D., Woillez, J.   +5 more
core   +1 more source

Discovery of a Potent Fluorescence Polarization Probe for Identifying USP1 Allosteric Inhibitors

Advanced Science, EarlyView.
This study presents the first ubiquitin‐specific protease 1 (USP1) allosteric fluoroprobe and fluorescence polarization assay, enabling the differentiation of allosteric and catalytic site inhibitors. Further, a novel class of tetrahydroisoquinoline‐based USP1 inhibitors is designed, with compound 14a (USP1 IC50 = 29.9 nM) showing strong selectivity ...
Jiawei Cheng, Peipei Wang, Pengfei Wang, Jiamin Wang, Baiyang Li, Daqing Fang, Jian He, Xiaobei Hu, Weijuan Kan, Yubo Zhou, Chunpu Li, Jia Li, Hong Liu   +12 more
wiley   +1 more source

Monitoring Coastal Reclamation Subsidence in Hong Kong with Distributed Scatterer Interferometry

Remote Sensing, 2018
Land subsidence has been a significant problem in land reclaimed from the sea, and it is usually characterized by a differential settlement pattern due to locally unconsolidated marine sediments and fill materials.
Qishi Sun, Liming Jiang, Mi Jiang, Hui Lin, Peifeng Ma, Hansheng Wang   +5 more
doaj   +1 more source

Quantum Enhanced Balanced Heterodyne Readout for Differential Interferometry

Physical Review Letters
7 pages, 3 figures, 2 ...
Daniel W. Gould, Vaishali B. Adya, Sheon S. Y. Chua, Jonas Junker, Dennis Wilken, Terry G. McRae, Bram J. J. Slagmolen, Min Jet Yap, Robert L. Ward, Michèle Heurs, David E. McClelland   +10 more
openaire   +4 more sources

Exceptional Antimodes in Multi‐Drive Cavity Magnonics

Advanced Electronic Materials, EarlyView.
Driven‐dissipative cavity‐magnonics provides a flexible platform for engineering non‐Hermitian physics such as exceptional points. Here, using a four‐port, three‐mode system with controllable microwave interference, antimodes and coherent perfect extinction (CPE) are realized, enabling active tuning to antimode exceptional points.
Mawgan A. Smith, Ryan D. McKenzie, Alban Joseph, Robert L. Stamps, Rair Macêdo   +4 more
wiley   +1 more source

How to estimate the differential acceleration in a two-species atom interferometer to test the equivalence principle

, 2009
We propose a scheme for testing the weak equivalence principle (Universality of Free Fall) using an atom-interferometric measurement of the local differential acceleration between two atomic species with a large mass ratio as test masses.
Bouyer, Philippe, Cheinet, Patrick, Geiger, Rémi, Landragin, Arnaud, Nyman, Robert A., Varoquaux, Gael   +5 more
core   +4 more sources

Entropy‐Guided Convolutional Neural Network Classification of Sensor Signals for Real‐Time Surface Quality Monitoring in Direct Laser Interference Patterning

Advanced Intelligent Systems, EarlyView.
Neural‐network pipeline for real‐time DLIP surface‐quality monitoring: spectral entropy of WLI topographies is used to generate interpretable K‐means labels, which are transferred to time‐resolved photodiode traces. A compact dual‐input 1D‐CNN (signal + laser parameters) learns discriminative spatiotemporal features and predicts “OK/NOK” surface ...
Marcelo Daniel Sallese, Ignacio Tabares, Wei Wang, Marcos Soldera, Andrés Fabián Lasagni   +4 more
wiley   +1 more source

Differential Observables For Software Gps Interferometry

, 2009
Publication in the conference proceedings of EUSIPCO, Glasgow, Scotland ...
Muth, Benoit, Oonincx, Patrick, Tiberius, Christian   +2 more
openaire   +1 more source

Efficient description of Bose-Einstein condensates in time-dependent rotating traps

, 2017
Quantum sensors based on matter-wave interferometry are promising candidates for high-precision gravimetry and inertial sensing in space. The favorable source for the coherent matter waves in these devices are Bose-Einstein condensates.
Altin, Aminoff, Ammann, Anderson, Berry, Bestle, Bialynicki-Birula, Bloch, Bodurov, Bongs, Bures, Burger, Castin, Clancy, Cronin, Dalfovo, Davis, Debs, Dobson, Dum, Durnin, Durnin, Edwards, Fetter, Fetter, Gallas, Giorgini, Gross, Gross, Görlitz, Hechenblaikner, Hodby, Horn, Jamison, Jin, Kagan, Kagan, Kajari, Ketterle, Kleinert, Kohn, Madison, Mateo, Meister, Mewes, Müntinga, Nandi, Nesvizhevsky, Pethick, Petrov, Petrov, Pitaevskii, Plaja, Press, Reinaudi, Roura, Rychtarik, Salasnich, Schleich, Simsarian, Stamper-Kurn, Storey, Torii, van Zoest   +63 more
core   +1 more source

Metasurfaces and Metadevices for Topological Electromagnetic Waves

Advanced Physics Research, EarlyView.
Optical topologies refer to diverse topological localized structures made by diverse parameters of light fields, such as vortices, skyrmions, and hopfions. This article navigates a direction of metasurface‐based integrated devices for generation, manipulation and detection of novel topologies of light, which would be a rapidly growing interdisciplinary
Rensheng Xie, Nilo Mata‐Cervera, Xi Xie, Yijie Shen   +3 more
wiley   +1 more source