中物院研究生院

The objective of the Graduate School of China Academy of Engineering Physics(GSCAEP) is to: 1. Implement graduate education with distinctive customization, guided by national objectives. 2. Conduct fundamental research that is oriented towards strategic needs and scientific frontiers, with complete openness. 3. Combine scientific research and education to enhance the capabilities of the basic research teams at GSCAEP.

Through a combination of scientific research and education, GSCAEP aims to establish a graduate school with distinct characteristics and first-class standards to serve the long-term strategic development of the country and the CAEP.

GSCAEP conducts fundamental research that is oriented towards strategic needs and scientific frontiers, with complete openness.

The research areas include theoretical physics, nuclear physics, complex systems, quantum information, materials and applied mathematics.

GSCAEP implements graduate education with distinctive customization, guided by national objectives.

冷原子物理，凝聚态理论，量子信息

2004.09-2012.06，理学博士，北京大学物理学院

2000.09-2004.06，理学学士，北京大学物理学院

2020.3至今，副研究员，中国工程物理研究院研究生院

2015.11-2020.02，副研究员，首都师范大学物理系

2012.10-2015.10，博士后，清华大学高等研究院

[1] Tian-shu Deng, Lei Pan, Yu Chen,and Hui Zhai, Stability of Time-Reversal Symmetry Protected Topological Phases, Phys. Rev. Lett. 127, 086801(2021)

[2] Xiaotian Zhang, Yu Chen, Zemao Wu, Juan Wang, Jijie Fan, Shujin Deng, Haibin Wu， Observation of a superradiant quantum phase transition in an intracavity degenerate Fermi gas， Science 373, 1359 (2021)

[3] Yu Chen, Entropy linear response theory with non-Markovian bath, Journal of High Energy Physics, 04, 215(2021).(Related to General Entropy formula and SYK model)

[4] Lei Pan, Xin Chen, Yu Chen, and Hui Zhai, Non-Hermitian Linear Response Theory, Nature Physics, 16, 767(2020)

[5] Yu Chen, and Hui Zhai, Hall conductance of a non-Hermitian Chern insulator, Physical Review B 98， 245130 (2018)

[6] Chao Feng, and Yu Chen, Single-particle-excitation spectrum of degenerate Fermi gases in a ring cavity, Physical Review A 96, 033841 (2017)

[7] Y. Chen, Z. Yu and H. Zhai, Quantum phase transi- tions of the Bose-Hubbard model inside a cavity, Phys. Rev. A 93, 041601(R) (2016)

[8] C. Tian, Y. Chen, and J. Wang, Emergence of integer quantum Hall effect from chaos, Phys. Rev. B 93, 075403 (2015)

[9] Y. Chen, and C. Tian, Planck1s Quantum-Driven Integer Quantum Hall Effect in Chaos, Phys. Rev. Lett. 113, 216802 (2014)

[10] Y. Chen, Z. Yu and H. Zhai, Superradiance of Degenerate Fermi Gases in a Cavity, Phys. Rev. Lett. 112, 143004, (2014)