姓名:安钧鸿

						安钧鸿,教授,博士生导师。2005年在兰州大学获得博士学位,并同年按兰州大学萃英计划引进人才计划(副教授)留校工作。2006年4月至2007年7月在台湾成功大学量子资讯中心从事博士后,2007年10月至2008年9月和2009年9月至2010年9月在新加坡国立大学物理系从事研究员,2011年1月至2014年12月在新加坡国立大学量子技术中心从事访问研究员(4-6个月/年);2011年5月受聘为教授;2013年入选教育部新世纪优秀人才支持计划;2016年入选甘肃省飞天学者;2018年当选中国物理学会量子光学专业委员会委员;2019年入选国家“万人计划”青年拔尖人才,入选中科院青年创新促进会特邀会员;2021年入选甘肃省领军人才。主持国家自然科学基金6项(其中面上基金4项、青年基金和专项基金各1项);教育部博士点基金和甘肃省自然科学基金各1项。

取得的代表性成果有:开展量子态调控研究,用束缚态理论建立了开放与周期性驱动两类量子科技领域常见系统统一的物理框架:在开放系统中发现了系统-环境能谱中束缚态形成在噪声量子精密测量的高精度恢复、表面等离激元的耗散抑制、量子速度极限、非正则热化和量子关联保持等中的支配作用,以此提出抑制退相干与制备自旋压缩的库工程策略;在周期性驱动系统中发现了由准能谱中Floquet束缚态所刻画的新型拓扑相变,并提出抑制耗散与人工合成以多重Majorana边界态、大陈数和奇异非厄米拓扑绝缘相与混合阶拓扑半金属为代表的极端拓扑物态的Floquet工程策略。此外,还建立了极化光子对低品质腔输入-输出过程的Faraday旋转理论,其被广泛应用于量子信息处理中。
					

						主要从事量子物理基础问题研究,包括量子光学、量子精密测量、量子/拓扑相变以及非平衡量子统计动力学等方面的研究。
					
						本科生:
2021秋、2022秋、2023秋:光学基础III(讲授以量子光学为基础的量子科技,包含:量子通讯、量子计算和量子精密测量)
2019秋、2020秋、2021秋、2022秋、2023秋:量子物理基础I
2010-2018秋:量子力学
2010-2014秋:理论力学
2008秋:理论物理导论(理论力学和电动力学部分)
2009春:理论物理导论(量子力学和热力学与统计物理部分)

研究生:
2014-2017秋、2019秋、2021秋、2023秋:量子光学
2008秋:高等量子力学
					
						发表文章列表见:https://orcid.org/0000-0002-3475-0729 或者 https://publons.com/researcher/2629022/jun-hong-an/publications/

[48] Si-Yuan Bai and Jun-Hong An*, Floquet engineering to overcome no-go theorem of noisy quantum metrology, Phys. Rev. Lett. 131, 050801 (2023).
[47] Si-Yuan Bai and Jun-Hong An*, Generating stable spin squeezing by squeezed reservoir engineering, Phys. Rev. Lett. 127, 083602 (2021).
[46] Kai Bai, Zhen Peng, Hong-Gang Luo, and Jun-Hong An*, Retrieving ideal precision in noisy quantum optical metrology, Phys. Rev. Lett. 123, 040402 (2019).

[45] Ming-Jian Gao and Jun-Hong An*, Engineering rich two-dimensional higher-order topological phases by flux and periodic driving, Phys. Rev. B 108, L241402 (2023).
[44] Feng-Zhou Ji and Jun-Hong An*, Kerr nonlinearity induced strong spin-magnon coupling, Phys. Rev. B 108, L180409 (2023).
[43] Lin Jiao, Wei Wu, Si-Yuan Bai, and Jun-Hong An*, Quantum metrology in the noisy intermediate-scale quantum era, Adv. Quantum Technol., 2300218 (2023).
[42] Wei Wu and Jun-Hong An*, Quantum speed limit from a quantum-state-diffusion method, Phys. Rev. A 108, 012204 (2023).
[41] Hong Wu and Jun-Hong An*, Hybrid-order topological odd-parity superconductors via Floquet engineering, Phys. Rev. B 107, 235132 (2023).
[40] Ming-Jian Gao, Hong Wu, and Jun-Hong An*, Engineering second-order nodal-line semimetals by breaking PT symmetry and periodic driving, Phys. Rev. B 107, 035128 (2023). 
[39] Lin Jiao and Jun-Hong An*, Noisy quantum gyroscope, Photon. Res. 11, 150 (2023). (Editors' pick).
[38] Wei Wu and Jun-Hong An*, Quantum speed limit of a noisy continuous-variable system, Phys. Rev. A 106, 062438 (2022). (Editors' suggestion).
[37] Feng-Zhou Ji, Si-Yuan Bai, and Jun-Hong An*, Strong coupling of quantum emitters and the exciton polariton in MoS_2 nanodisks, Phys. Rev. B 106, 115427 (2022). 
[36] Hong Wu and Jun-Hong An*, Non-Hermitian Weyl semimetal and its Floquet engineering, Phys. Rev. B 105, L121113 (2022).
[35] Ning Zhang, Chong Chen*, Si-Yuan Bai, Wei Wu, and Jun-Hong An*, Non-Markovian quantum thermometry, Phys. Rev. Applied 17, 034073 (2022).
[34] Wei Wu and Jun-Hong An*, Gaussian quantum metrology in a dissipative environment, Phys. Rev. A 104, 042609 (2021).
[33] Bao-Qin Wang, Hong Wu, and Jun-Hong An*, Engineering exotic second-order topological semimetals by periodic driving, Phys. Rev. B 104, 205117 (2021).
[32] Wei Wu, Zhen Peng, Si-Yuan Bai, and Jun-Hong An*, Threshold for a discrete variable sensor of quantum reservoirs, Phys. Rev. Applied 15, 054042 (2021).
[31] Hong Wu, Bao-Qin Wang, and Jun-Hong An*, Floquet second-order topological insulators in non-Hermitian systems, Phys. Rev. B 103, L041115 (2021).
[30] Wei Wu, Si-Yuan Bai, and Jun-Hong An*, Non-Markovian sensing of a quantum reservoir, Phys. Rev. A 103, L010601 (2021).
[29] Si-Yuan Bai, Chong Chen, Hong Wu, and Jun-Hong An*, Quantum control in open and periodically driven systems, Advances in Physics: X 6, 1870559 (2021).
[28] Si-Yuan Bai and Jun-Hong An*, Floquet Engineering to Reactivate a Dissipative Quantum Battery, Phys. Rev. A 102, 060201(R) (2020).
[27] Wan-Lu Song, Jia-Bin You, J. K. Xu, W. L. Yang, and Jun-Hong An, Floquet Engineering of Two Weakly Coupled Superconducting Flux Qubits, Phys. Rev. Applied 14, 054049 (2020).
[26] Hong Wu and Jun-Hong An*, Floquet Topological Phases of Non-Hermitian Systems, Phys. Rev. B 102, 041119(R) (2020).
[25] Chun-Jie Yang, Jun-Hong An*, and Hai-Qing Lin*, Signatures of quantized coupling between quantum emitters and localized surface plasmons, Phys. Rev. Research 1, 023027 (2019).
[24] Hui Liu, Tian-Shi Xiong, Wei Zhang, and Jun-Hong An*, Floquet engineering of exotic topological phases in systems of cold atoms, Phys. Rev. A 100, 023622 (2019).
[23] Chao Ma, Yuan-Sheng Wang, and Jun-Hong An*, Floquet engineering of localized propagation of light in waveguide array, Phys. Rev. A 97, 023808 (2018).
[22] Yuan-Sheng Wang, Chong Chen, and Jun-Hong An*, Achieving Heisenberg limit of quantum metrology in non-Markovian dissipative noises, New J. Phys. 19, 113019 (2017).
[21] W. L. Song, W. L. Yang, Jun-Hong An*, and M. Feng, Dissipation-assisted spin squeezing of nitrogen-vacancy centers coupled to a rectangular hollow metallic waveguide, Opt. Express 25, 19226 (2017).
[20] Chun-Jie Yang and Jun-Hong An*, Suppressed dissipation of a quantum emitter coupled to surface plasmon polaritons, Phys. Rev. B 95, 161408(R) (2017).
[19] Chong Chen, Chun-Jie Yang, and Jun-Hong An*, Exact decoherence free state of two distant quantum systems in a non-Markovian environment, Phys. Rev. A 93, 062122 (2016).
[18] Tian-Shi Xiong, Jianbing Gong, and Jun-Hong An*, Towards large-Chern-number topological phases by periodic driving, Phys. Rev. B 93, 184306 (2016).
[17] Chun-Jie Yang and Jun-Hong An*, Resonance fluorescence beyond the dipole approximation of a quantum dot in plasmonic nanostructure, Phys. Rev. A 93, 053803 (2016).
[16] Hai-Bin Liu, W. L. Yang, Jun-Hong An*, and Zhen-Yu Xu, Mechanism for quantum speedup in open quantum system, Phys. Rev. A 93, 020105(R) (2016).
[15] Chun-Jie Yang, Jun-Hong An*, Wanli Yang, and Yong Li, Generation of stable entanglement between two cavity mirrors by squeezed-reservoir engineering, Phys. Rev. A 92, 062311 (2015).
[14] Chong Chen, Jun-Hong An*, Hong-Gang Luo, C. P. Sun, and C. H. Oh, Floquet control of quantum dissipation in spin chains, Phys. Rev. A 91, 052122 (2015).
[13] Maoxin Liu, Zu-Jian Ying, Jun-Hong An, and Hong-Gang Luo, Mean photon number dependent variational method to the Rabi model, New J. Phys. 17, 043001 (2015).
[12] Chun-Jie Yang, Jun-Hong An*, Hong-Gang Luo, Yading Li, and C. H. Oh, Canonical versus non-canonical equilibration dynamics of open quantum systems, Phys. Rev. E 90, 022122 (2014).
[11] Qing-Jun Tong, Jun-Hong An*, L. C. Kwek, Hong-Gang Luo, and C. H. Oh, Simulating Zeno physics by quantum quench with superconducting circuits, Phys. Rev. A 89, 060101(R) (2014).
[10] Ying-Qi Lü, Jun-Hong An*, Hong-Gang Luo, and C. H. Oh, Frozen Gaussian quantum discord in photonic crystal cavity array system, Phys. Rev. A 88, 012129 (2013).
[9] Qing-Jun Tong, Jun-Hong An*, Jiangbin Gong, Hong-Gang Luo, C. H. Oh, Generating Many Majorana Modes via Periodic Driving: A Superconductor Model, Phys. Rev. B 87, 201109(R) (2013).
[8] Hai-Bin Liu, Jun-Hong An*, Chong Chen, Qing-Jun Tong, Hong-Gang Luo, and C. H. Oh, Anomalous decoherence in a dissipative two-level system, Phys. Rev. A 87, 052139 (2013).
[7] Wang-Li Yang, Jun-Hong An*, Chengjie Zhang, Mang Feng, C. H. Oh, Preservation of quantum correlation of nitrogen-vacancy centers embedded in photonic crystal, Phys. Rev. A 87, 022312 (2013).
[6] Qing-Jun Tong, Jun-Hong An*, Hong-Gang Luo, and C. H. Oh, Quantum phase transition in the delocalized regime of the spin-boson model, Phys. Rev. B 84, 174301 (2011).
[5] Qing-Jun Tong, Jun-Hong An*, Hong-Gang Luo, and C. H. Oh, Mechanism of entanglement preservation, Phys. Rev. A 81, 052330 (2010).
[4] Ye Yeo, Jun-Hong An*, and C. H. Oh, Non-Markovian effects on quantum-communication protocols, Phys. Rev. A 82, 032340 (2010).
[3] Juan-Juan Chen, Jun-Hong An*, Qing-Jun Tong, Hong-Gang Luo, and C. H. Oh, Non-Markovian effect on the geometric phase of a dissipative qubit, Phys. Rev. A 81, 022120 (2010).
[2] Jun-Hong An*, M. Feng, and C. H. Oh, Quantum information processing with a single photon by input-output process regarding low-Q cavities, Phys. Rev. A 79, 032303 (2009).
[1] Jun-Hong An* and Wei-Min Zhang, Non-Markovian entanglement dynamics of noisy continuous-variable quantum channels, Phys. Rev. A 76, 042127 (2007).
					
						主持国家“万人计划”青年拔尖人才项目(2020-2022)
主持6项国家自然科学基金项目:
1. 面上项目:周期性驱动诱导的新型拓扑物态及其调控研究(2023-2026)
2. 面上项目:量子计量学中的量子耗散噪声机制及其动力学控制研究(2019-2022)
3. 面上项目:周期性驱动系统的非平衡量子相变研究(2015-2018)
4. 面上项目:开放量子系统的非马尔科夫效应研究(2012-2015)
5. 青年项目:量子信息处理中退相干效应及其控制研究(2007-2009)
6. 专项项目:兰州大学理论物理交流平台与量子光学及量子信息方向建设(2014)
主持1项教育部博士点基金项目:结构环境中开放系统的退相干及其动力学控制(2013-2015)
主持1项新世纪优秀人才支持计划项目(2014-2016)
主持1项甘肃省自然科学基金项目(2009-2011)