Qi-Chao Sun

Category
Faculty
Position
Professor (Research)
Email
qchsun@ustc.tsg211.com
Address
Xiupu Road 99, Pudong New district, Shanghai, China
Introduction

孙启超，2017年在上海交通大学获得博士学位，2012-2017年于图书馆VIP联合培养，研究方向为光纤量子通信技术；2018年至2021年在德国斯图加特大学第三物理研究所从事量子传感方向的博士后研究工作。

近年来主要学术成果包括：发展了低温扫描单自旋磁力仪技术并应用于固体材料研究，国际首次观测到转角堆叠二维磁性材料中的磁性moiré结构；发展了独立纠缠源干涉技术，国际首次在城域光纤网络上实现了量子隐形传态。在Science（1篇）、Nature Photonics（2篇）、Physical Review Letters（4篇）、Nature Communications（1篇）、Optica（1篇）等国际学术期刊上发表论文近20篇。

目前的主要研究方向是固态自旋量子传感和量子通信技术，致力于实现纳米尺度空间分辨的高灵敏度磁场、电场、温度探测技术，开展在固体材料探测方面的应用研究；实现远距离纠缠态的制备、传输及操纵等量子网络关键技术

Related Publications

  • Sun, Q. -C., Mao, Y. -L., Jiang, Y. -F., Zhao, Q., Chen, S. -J., Zhang, W., Zhang, W. -J., Jiang, X., Chen, T. -Y., You, L. -X., Li, L., Huang, Y. -D., Chen, X. -F., Wang, Z., Ma, X., Zhang, Q. & Pan, J. -W. Entanglement swapping with independent sources over an optical-fiber network. Physical Review A 95, 032306 (2017).
  • Sun, Q. -C., Jiang, Y. -F., Mao, Y. -L., You, L. -X., Zhang, W., Zhang, W. -J., Jiang, X., Chen, T. -Y., Li, H., Huang, Y. -D., Chen, X. -F., Wang, Z., Fan, J., Zhang, Q. & Pan, J. -W. Entanglement swapping over 100 km optical fiber with independent entangled photon-pair sources. Optica 4, 1214 (2017).
  • Sun, Q. -C., Mao, Y. -L., Chen, S. -J., Zhang, W., Jiang, Y. -F., Zhang, Y. -B., Zhang, W. -J., Miki, S., Yamashita, T., Terai, H., Jiang, X., Chen, T. -Y., You, L. -X., Chen, X. -F., Wang, Z., Fan, J. -Y., Zhang, Q. & Pan, J. -W. Quantum teleportation with independent sources and prior entanglement distribution over a network. Nature Photonics 10, 671-675 (2016).
  • Liu, Y., Cao, Y., Curty, M., Liao, S. -K., Wang, J., Cui, K., Li, Y. -H., Lin, Z. -H., Sun, Q. -C., Li, D. -D., Zhang, H. -F., Zhao, Y., Chen, T. -Y., Peng, C. -Z., Zhang, Q., Cabello, A. \ & Pan, J. -W. Experimental Unconditionally Secure Bit Commitment. Physical Review Letters 112, 010504 (2014).
  • Sun, Q. -C., Wang, W. -L., Liu, Y., Zhou, F., Pelc, J., Fejer, M., Peng, C. -Z., Chen, X., Ma, X., Zhang, Q. & Pan, J. -W. Experimental passive decoy-state quantum key distribution. Laser Physics Letters 11, 085202 (2014).
  • Shentu, G. -L., Sun, Q. -C., Jiang, X., Wang, X. -D., Pelc, J., Fejer, M., Zhang, Q. & Pan, J. -W. 217 km long distance photon-counting optical time-domain reflectometry based on ultra-low noise up-conversion single photon detector. Optics Express 21, 24674-24679 (2013).
  • Shentu, G. -L., Pelc, J., Wang, X. -D., Sun, Q. -C., Zheng, M. -Y., Fejer, M., Zhang, Q. & Pan, J. -W. Ultralow noise up-conversion detector and spectrometer for the telecom band. Optics Express 21, 13986-13991 (2013).
  • Shentu, G. -L., Xia, X. -X., Sun, Q. -C., Pelc, J., Fejer, M., Zhang, Q. & Pan, J. -W. Upconversion detection near 2 mu m at the single photon level. Optics Letters 38, 4985-4987 (2013).