Recent Activities
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2019-0918
Abstract： The non-linear optical response of clean undoped semiconductors contains a static intrinsic term - the shift current. We have recently shown that …
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2019-0912
Abstract：colloquium20190912.pdf
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2019-0829
Abstract：Cosmic dawn marked the transformation of the universe from its hot initial state to today's complex universe of stars, planets, and life. The earlie…
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2019-0827
Abstract：The field of optomechanics was founded by the pioneers of LIGO, who were exploring the limit of interferometric displacement measurement [1]. Accord…
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2019-0826
Abstract：Cosmological collider physics is the proposal to model-independently probe mass, spin and parity for the particle content during inflation. We intro…
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2019-0822
Abstract： The production of light (anti-)(hyper-)nuclei in heavy-ion collisions at the LHC is considered in the framework of the Saha equation, making use of…
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2019-0822
Abstract：Ultra-cold Fermi gases with tunable interactions have been widely used to investigate the BEC-BCS crossover in the last decade. Dynamics and thermal…
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2019-0820
Abstract：Two-dimensional materials have served as a rich playground to study emerging phenomena and exotic physics at low dimensions. Since the discovery of …
