| 个人简介 | |
|---|---|
 Prof. Jietai Jing East China Normal University, China |
|
| 标题： Generation, Manipulation and Application of Quantum Light Sources based on Atomic Ensembles | |
| 摘要： Optical quantum information utilizes quantum light sources to realize high security, high fidelity, and high capacity information processing. Therefore, quantum light sources play important roles for optical quantum information science and technology. In recent years, based on four-wave mixing processes in atomic ensembles, we have focused on generating high-capacity, multi-beam and low-noise quantum light sources [1-6], including orbital angular momentum multiplexed entanglement, reconfigurable hexapartite entanglement, ultra-large scale quantum entanglement and interference induced quantum correlation. Based on these quantum light sources, we have developed high capacity, multi-node and high fidelity quantum information systems [7-12], including all-optical quantum teleportation system, all-optical entanglement swapping, all-optical quantum cloning. References: [1] Phys. Rev. Lett. 123, 070506 (2019). [2] Phys. Rev. Lett. 124, 083605 (2020). [3] Phys. Rev. Lett. 124, 090501(2020). [4] Phys. Rev. Lett. 125, 140501 (2020). [5] Phys. Rev. Lett. 123, 113602 (2019). [6] Phys. Rev. Lett. 130, 060801 (2023) [7] Nat. Commun. 11, 3875 (2020). [8] Phys. Rev. Lett. 127, 093601 (2021). [9] Optica 9, 663 (2022). [10] Phys. Rev. Lett. 126, 060503 (2021). [11] Phys. Rev. Lett. 126, 210507 (2021). [12] Phys. Rev. Lett. 128, 060503 (2022). | |
| 简介： Jietai Jing (Ph.D.) now is a Professor at State Key Lab of Precision Spectroscopy in East China Normal University, in Shanghai, China. He has been selected as Eastern Scholar, Pujiang Scholar and Shuguang Scholar. His research is the study of the entanglement generation from a hot atomic vapor and its application in quantum metrology and quantum information. He started his PhD study in the field of quantum information and quantum optics in Shanxi University in July, 1999. During his PhD study, he experimentally generated tripartite entanglement and applied it to realize controlled quantum dense coding. After getting his PhD degree in June, 2004, he became a postdoctoral research associate in University of Virginia (UVa), USA in August, 2004. In UVa, he experimentally studied the entanglement generation from an optical parametric oscillator. After two year stay at UVa, he moved to University of Maryland as a postdoctoral research associate in September, 2006, where he studied the high fidelity atom detection using a cavity QED system. In April, 2008, he got a permanent position of the current position in East China Normal University. He has published peer-reviewed papers in high-impact journals, including Physical Review Letters, Nature Communications, Applied Physics Letters and etc. | |
