A research team led by Prof. SHENG Zhigao from the High Magnetic Field Laboratory, the Hefei Institutes of Physical Science of the Chinese Academy of Sciences, in collaboration with Prof. A.V. Kimel from Radboud University, has demonstrated that strong magnetic fields can effectively regulate laser-induced ultrafast demagnetization in a two-dimensional van der Waals (vdW) ferromagnet.

A rubidium atomic fountain clock with excellent long-term frequency stability can improve the performance of time scale.

​Time crystal, a new phase of matter proposed by Frank Wilczek, the Nobel laureate of Physics in 2004, can break original time-translation symmetry and create new time-oscillation spontaneously.

The BESIII Collaboration has achieved a landmark violation of Bell inequalities using entangled hyperon pairs,marking a pivotal test of quantum nonlocality in high-energy physics.

The BESIII collaboration recently reported the observation of the W-Annihilation Process Ds+→ωρ+ and the measurement of Ds+→ϕρ+.

The BESIII Collaboration recently reported “Observation of the charmonium decay ηc→γγ in J/ψ→γηc”.

The BESIII Collaboration recently reported “Observation of an axial-vector state in the study of the decay ψ(3686)→ϕηη'  ”

As one of the fundamental functions of microwave photonic signal processing, microwave photonicmixers are indispensable to modern radar and wireless communication systems.

A recent study led by the Institute of Atmospheric Physics at the Chinese Academy of Sciences sheds new light on how human activities have altered the composition of the atmosphere over time, particularly focusing on secondary organic aerosols (SOA). These aerosols play a significant role in air quality and climate change, making it crucial to understand their evolution from the preindustrial era to the present day.

The first electron beam of the High Energy Photon source (HEPS) was accelerated to 500 MeV with better than 2.5 nC of bunch charge by the Linac on March 14, which was a key milestone of the HEPS project—HEPS beam commissioning had begun.