Science and Technology Daily (reporter Zhang Jiaxin) A few days ago, a team led by Professor Andrew Cleland of the Pritzker School of Molecular Engineering (PME) of the University of Chicago used a device called an acoustic beam splitter to "split" phonons, thereby demonstrating their quantum properties. They demonstrated that beam splitters can be used to induce a special quantum superposition state of a phonon and further generate interference between two phonons...

Science and Technology Daily, Seoul, June 4 (Reporter Xue Yan) An international joint team, including the Ulsan Institute of Science and Technology of South Korea, recently developed an original technology of "3D quantum memory", and found the phenomenon of "nano crystal bidirectional optical switch" that can control the infinite repeated flickering in photoactive nanoparticles (ANP).ANP is a material developed by the team in 2021...

Science and Technology Daily, Beijing, May 30 (Reporter Liu Xia) A superconducting quantum bit - magnetic flux quantum bit has maintained its quantum properties for about 1.48 milliseconds, which is much longer than the "life" of similar quantum bits currently favored by the quantum computing industry, and is expected to make future quantum computer more practical...

On May 26, quantum information Research Institute officially released the "Quafu" quantum computing cloud platform at the 2023 Zhongguancun Forum, becoming one of the ten major scientific and technological achievements. This fully chain (fully stack) self-developed quantum computing cloud platform is equipped with three self-developed superconducting quantum chips, with a maximum bit count of 136 per chip...