On November 25th-26th,the 3rdInternational Workshop on gravitomagnetism and Large-scale Rotation Measurement（GRM2021）successfully held online. The workshop was held by school of physics, HUST and jointly organized by Innovation Academy for Precision Measurement Science and Technology, CAS, INFN,UTRIP. Ni Weidou, Professor of Innovation Academy for Precision Measurement Science and Technology, CAS and Zhang Jie, Professor of gravitational center, HUST were nominated as chairmen. All attendee including 29 scientific researchers from German, Italy and Japan and more than 30 researchers from domestic research institutes including HUST, CAS and PKU.
On behalf of the school, Prof. Chen Xiangsong, Dean of school of physics, HUST offered congratulations on the opening of “The third international workshop on gravitomagnetism and large-scale rotation measurement”. Prof. Zhang Jie gave a simple introduction on aspects of organization structure, scientific research orientation and awards.
All meeting set up three topics Optical Gyroscope, Gravitomagnetism and Relativity and Atomic and Optical Gyroscope, 15 oral lectures together.
Prof. Li Zhengbin, from Peking University introduced Interferometric Fiber Optic Gyroscope Array for Earth Rotation Measurement, Dr. Liu Kui from HUST reported Interferometric Fiber Optic Gyroscope Array for Earth Rotation Measurement. Prof. Ulrich Schreibe fromTech. Univ. Munich introduced Long term stable inertial rotation sensing with an active ring laser gyroscope, Dr. Angela Di Virgilio from INFN Pisa introduced Present status of the GINGER project
Prof. Ni Weidou fromInnovation Academy for Precision Measurement Science and Technology, CASconcludedGravitomagnetism and the astronomical reference frame, Dr. Gao Tianquan from Sun Yat-sen University, discusses research on Lunar Laser Ranging System at TianQin Station. Dr. Liliane Biskupek from Leibniz University Hannover reported Testing Gravitomagnetism and Relativity Using LLR.
On the closing ceremony, Prof. Ni Weidou remarked the meeting and declared, on behalf of conference committee, the fourth international workshop on gravitomagnetism and large-scale rotation measurement will be hold in Italy.
