Peking University, March 27, 2020: A quantum computer works based on qubits. By manipulating quantum states to realize specific logical operation, quantum computing can solve some important computing problems that cannot be effectively completed by classical computers, which may...

Peking University, March 13, 2020: In recent years, the development of quantum computers beyond the capability of classical computers has become a new frontier in science and technology and a key direction to realize quantum supremacy. However, conventional quantum computing has...

Peking University, Feb. 28, 2020: Coherent light sources are one of the most crucial foundations in both scientific disciplines and advanced applications. As a prominent platform, ultrahigh-Q whispering-gallery mode (WGM) microcavities have witnessed significant developments of n...

Peking University, Feb. 17, 2020: The liquid-gas interface trapped on underwater solid structures has multiple excellent properties, such as drag reduction, anti-biofouling, and anti-corrosion, and that is why it has a promising potential for application in many industrial fields...

Peking University, Jan. 6, 2020:Water ices are ubiquitous in nature. The structure and growth of ice plays critical roles in an incredibly broad spectrum of materials science, tribology, biology, atmospheric science. As early as 1920s, Dennison, Bragg and Barnes studied the cryst...