DA01: Quantum Optics, Quantum Information, Quantum Precise Measurement and Quantum Metrology

Wednesday, August 20  13:40-15:40,  Room #21

Session Chairs: Guo Hong, Wenzhuo Tang

This session will focus on physics, materials, and technology of electronic and photonic devices based on quantum technologies, with particular reference to radio science and telecommunications. Topics should include, but are not limited to, quantum frequency standard, quantum sensors and quantum metrology; quantum communication and cryptography; quantum information processing; generation, detection, characterization and application of squeezed, entangled, and other non-classical states; quantum measurement and control; single-photon sources and detectors; quantum repeaters; fundamental studies of decoherence, quantum measurement theory; novel quantum algorithms and protocols.

13:40  DA01.1   TRANSIENT FIRST-ORDER INTERFERENCE OF TWO INDEPENDENT THERMAL LIGHT BEAMS

J. Liu, M. Le, B. Bai, W. Wang, Z. Xu

Xi'an Jiaotong University, Xi'an, China


14:00  DA01.2   IMPROVING THE MAXIMUM TRANSMISSION DISTANCE OF CONTINUOUS VARIABLE QUANTUM KEY DISTRIBUTION BY USING A NOISELESS LINEAR AMPLIFIER

X. Bingjie

Science and Technology on Communication Security Laboratory, Chengdu, China


14:20  DA01.3   A POSSIBLE REDEFINITION OF CANDELA USING LIGHT SHIFT

X. Xue, Z. Chen, X. Peng, J. Chen, H. Guo

School of Electronics Engineering and Computer Science, Peking University, Beijing, China


14:40  DA01.4   HIGH PERFORMANCE SUPERCONDUCTOR SINGLE PHOTON DETECTOR WITH ENHANCED SYSTEM EFFICIENCY AT INFRARED WAVELENGTH

L. Zhang, T. Jia, M. Gu, L. Kang, G. Zhu, J. Chen, P. Wu

Research Institute of Superconductor Electronics, Nanjing University, Nanjing, China


15:00  DA01.5   EXCITED STATE ATOMIC OPTICAL FILTERS

B. Luo, L. Yin, L. Zhong, Z. Chen, H. Guo

Peking University, Beijing, China


15:20  DA01.6   A STUDY OF APPLICATIONS OF QUANTUM INFORMATION TECHNOLOGY IN AEROSPACE SCIENCE, TECHNOLOGY AND INDUSTRY

W. Tang, Z. Ma

Center of Advanced Research, Beijing Electronic System Engineering Institute, Beijing, China