2024

最新文章

• I listen to the sounds this remote wetland makes to learn its rhythms AI翻译
  作者：Nordling, Linda; Chatanga, Peter
• EU unveils controversial climate target: what scientists think AI翻译
  作者：Sanderson, Katharine; Wong, Carissa
  摘要：The goal leans heavily on the largely unproven approach of carbon removal, concerning researchers.
• EU climate policy is dangerously reliant on untested carbon-capture technology AI翻译
  作者：[Anonymous]
• Bendy silicon solar cells pack a powerful punch AI翻译
  作者：Li, Yang; Shao, Zongping
  作者单位：Jiangsu University of Science & Technology; Curtin University
  摘要：Crystalline silicon solar cells have been brittle, heavy and fragile until now. Highly flexible versions with high power-to-weight ratios and power conversion efficiencies of 26.06-26.81% were produced by improving manufacturing and design technologies and by using thin wafer substrates.
• Single-photon superradiance in individual caesium lead halide quantum dots AI翻译
  作者：Zhu, Chenglian; Boehme, Simon C.; Feld, Leon G.; Moskalenko, Anastasiia; Dirin, Dmitry N.; Mahrt, Rainer F.; Stoeferle, Thilo; Bodnarchuk, Maryna I.; Efros, Alexander L.; Sercel, Peter C.; Kovalenko, Maksym V.; Raino, Gabriele
  作者单位：Swiss Federal Institutes of Technology Domain; ETH Zurich; Swiss Federal Institutes of Technology Domain; Swiss Federal Laboratories for Materials Science & Technology (EMPA); United States Department of Defense; United States Navy
  摘要：The brightness of an emitter is ultimately described by Fermi's golden rule, with a radiative rate proportional to its oscillator strength times the local density of photonic states. As the oscillator strength is an intrinsic material property, the quest for ever brighter emission has relied on the local density of photonic states engineering, using dielectric or plasmonic resonators(1,2). By contrast, a much less explored avenue is to boost the oscillator strength, and hence the emission rate...
• Room-temperature quantum optomechanics using an ultralow noise cavity AI翻译
  作者：Huang, Guanhao; Beccari, Alberto; Engelsen, Nils J.; Kippenberg, Tobias J.
  作者单位：Swiss Federal Institutes of Technology Domain; Ecole Polytechnique Federale de Lausanne; Swiss Federal Institutes of Technology Domain; Ecole Polytechnique Federale de Lausanne; Chalmers University of Technology
  摘要：At room temperature, mechanical motion driven by the quantum backaction of light has been observed only in pioneering experiments in which an optical restoring force controls the oscillator stiffness1,2. For solid-state mechanical resonators in which oscillations are controlled by the material rigidity, the observation of these effects has been hindered by low mechanical quality factors, optical cavity frequency fluctuations3, thermal intermodulation noise4,5 and photothermal instabilities. He...
• Calling all engineers: Nature wants to publish your research AI翻译
  作者：[Anonymous]
• Open-access citation advantage still unproven AI翻译
  作者：Plume, Andrew
  作者单位：Reed Elsevier; Elsevier
• Deep-sea mining opponents: there's no free lunch when it comes to clean energy AI翻译
  作者：Ali, Saleem H.
  作者单位：University of Delaware
  摘要：Letter to the Editor
• The future of precision cancer therapy might be to try everything AI翻译
  作者：Dolgin, Elie