Academic Lecture: Accurate time, traceable to UTC via GNSS observation

The 25th CCTF International Satellite Two-Way Working Group Meeting to be Held in NTSC

Academic Lecture: Cold atoms on atom chips

Academic Lecture: Time and Frequency Activities at Paris Observatory

Academic Lecture: Single Laser-cooled trapped Ion Optical Frequency Standards and Optical Clock

Academic Lecture: The Past, Present and Future of Atomic Physics

Academic Lecture

Academic Lecture