[1] Xuzong Chen and Bo Fan
     The emergence of picokelvin physics
     Rep. Prog. Phys. 83, 076401 (31pp) (2020)

[2] Chen Li, Tianwei Zhou, Igor Mazets, Hans-Peter Stimming, Frederik S. Møller, Zijie Zhu, Yueyang Zhai, Wei Xiong, Xiaoji Zhou, Xuzong Chen and Jörg Schmiedmayer
     Relaxation of bosons in one dimension and the onset of dimensional crossover
     SciPost Phys. 9, 058 (2020)

[3] Weibin Xie, Qing Wang, Xuan He, Nan Chen, Zezheng Xiong, Shengwei Fang, Xianghui Qi, and Xuzong Chen
     Frequency instability of a miniature optically pumped cesium-beam atomic frequency standard
     Rev. Sci. Instrum. 91, 074705 (2020)

[4] Weibin Xie, Qing Wang, Xuan He, Zezheng Xiong, Nan Chen, Shengwei Fang, Xianghui Qi, and Xuzong Chen
     A linewidth locking method to control the microwave power in optically pumped cesium-beam clocks
     Rev. Sci. Instrum. 91, 094708 (2020)

[5] Yousef Abou El-Neaj, Cristiano Alpigiani, Sana Amairi-Pyka, Henrique Araújo, Antun Balaž, Angelo Bassi, Lars Bathe-Peters, Baptiste Battelier, Aleksandar Belić, Elliot Bentine, José Bernabeu, Andrea Bertoldi, Robert Bingham, Diego Blas, Vasiliki Bolpasi, Kai Bongs, Sougato Bose, Philippe Bouyer, Themis Bowcock, William Bowden, Oliver Buchmueller, Clare Burrage, Xavier Calmet, Benjamin Canuel, Laurentiu-Ioan Caramete, Andrew Carroll, Giancarlo Cella, Vassilis Charmandaris, Swapan Chattopadhyay, Xuzong Chen, et al.
     AEDGE: Atomic Experiment for Dark Matter and Gravity Exploration in Space
      EPJ Quantum Technology 7, 6 (2020)

[6] P. Tang, X. Dong, W. Zhang, Y. Li, X. Z. Chen, X. J. Zhou*
     Implementation of a double-path multimode interferometer using a spinor Bose-Einstein condensate
     Phys. Rev. A 101, 013612 (2020)

[7] T. Zhou, Z. Yu, Z. Li, X. Z. Chen, X. J. Zhou*
     Simulation of a nodal-line semimetal in amplitude-shaken optical lattices
     Phys. Rev. A 102, 023328 (2020)