Oct. 31, 2019
Engineering chaotic photon transport in an optical microcavity
Peking University, Oct. 31, 2019: Understanding the dynamic evolution of light is critical to manipulate photon transport in optical devices, and plays a pivotal role in the promotion of integrated photonic circuits. An asymmetric microcavity with boundary perturbations or deform...
Oct. 29, 2019
PKU researchers find surface functionalized microcavity boosts nonlinear optics
Peking University, Oct. 29, 2019:Silica optical microcavities are mainstay photonic devices for their intrinsically ultralow loss in the broadband spectra and the mature fabrication in modern technology, but unfortunately suffer from low second- and third-order optical nonlineari...
Sep. 26, 2019
Nature publishes breakthrough in electrocatalysts from PKU's Guo Shaojun and collaborators
Peking University, Sept. 26, 2019: Recently, the group of Professor Guo Shaojun in College of Engineering, Peking University developed a novel type of sub-nanometer, highly curved PdMo nanosheets – due to its structural analogy with graphene, it was denoted as ‘PdMo b...
Sep. 25, 2019
Professor Zou Ruqiang’s group makes a breakthrough in BCN nanotube technology
Peking University, Sep 17, 2019: Recently, Professor Zou Ruqiang's group from College of Engineering made progress in boron and nitrogen codoped graphene (BCN) nanotubes. Trogtalite CoSe2 nanobuds encapsulated into BCN nanotubes (CoSe2@BCN‐750) is a new material synthesized by th...
Sep. 04, 2019
Liu Xiongjun and collaborators publish a paper in Nature Physics
Peking University, September 4, 2019: Physicists from Peking University (PKU) and the Hong Kong University of Science and Technology (HKUST) have proposed and successfully realized for the first time a 3D simulation of topological matter consisting of ultracold atoms. Previous at...
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