Chinese Optics, Volume. 17, Issue 6, 1467(2024)
Witnessing quantum phase transition in a non-Hermitian trapped ion system via quantum Fisher information
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Yu-Hao LIN, Kai YAN, Jia TAN, Zhao-Liang CAO, Xiang HAO. Witnessing quantum phase transition in a non-Hermitian trapped ion system via quantum Fisher information[J]. Chinese Optics, 2024, 17(6): 1467
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Received: Jun. 11, 2024
Accepted: Jul. 15, 2024
Published Online: Jan. 14, 2025
The Author Email: Xiang HAO (xhao@mail.usts.edu.cn)