What's Current in
Physics
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Fangzhou ZhaoI, Van de Walle group
Concept illustration of non-radiative recombination, in which electron-hole interaction at a defect in the atomic structure results in heat, rather than light, being emitted. Jim Speck will use his Vannevar Bush Award to advance understanding of the physics of such interactions.
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Brian Long
A quantum magnetometer on a chip
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University of Warwick/Mark Garlick
Multi-messenger astronomy enabled scientists to observe merging neutron stars for the first time in 2017 (artist’s impression).
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NASA's Goddard Space Flight Center/Scott Noble; simulation data, d'Ascoli et al. 2018
The gravitational waves emitted by the merger of black holes, when lensed by massive objects as the waves travel toward Earth can be used to calculate the rate at which the universe is expanding
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Damian Kao Alvina G Lai Evangelia Stamataki Silvana Rosic Nikolaos Konstantinides Erin Jarvis Alessia Di Donfrancesco Natalia Pouchkina-Stancheva Marie Sémon Marco Grillo Heather Bruce Suyash Kumar Igor Siwanowicz Andy Le Andrew Lemire Michael B Eisen Cas
The genome of the crustacean Parhyale hawaiensis, a model for animal development, regeneration, immunity and lignocellulose digestion. VijayRaghavan K, ed. eLife. 2016;5:e20062. doi:10.7554/eLife.20062.
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sci-fig (https://sci-fig.com)
The negative electrons from one lattice and the positive "holes" from another together create a neutral exciton crystal
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Debra Herrick
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Matt Perko
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Matt Perko
Simply seeing a machine might not convey what it does.
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Clockwise from top left, the newest Fellows of the American Association for the Advancement of Science are: Mark Bowick (Physics), Richard Mayer (Psych & Brain), Chris Palmstrøm (Electrical and Computer Engineering, and Materials), Julie Simpson (Molecular, Cellular and Developmental Biology) and Dar Roberts (Geography)