Garfinkle-Horowitz-Strominger黑洞视界附近qubit-qutrit系统量子Fisher信息的保护
廉熠鋆, 刘金明
Protecting quantum Fisher information of a qubit-qutrit system near the horizon of the Garfinkle-Horowitz-Strominger dilation space-time
Yijun LIAN, Jinming LIU
华东师范大学学报(自然科学版) . 2022, (4): 120 -130 .  DOI: 10.3969/j.issn.1000-5641.2022.04.012