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2017SPIE医学、工业和国家安全中的辐射探测器专题会议（Radiation Detectors in Medicine,Industry,and National Security XVIII）
2017 SPIE 医学、工业和国家安全中的辐射探测器 专题会议
2017/4/25
2017SPIE医学、工业和国家安全中的辐射探测器专题会议（Radiation Detectors in Medicine,Industry,and National Security XVIII）。
On-chip, photon-number-resolving, telecom-band detectors for scalable photonic information processing
On-chip photon-number-resolving telecom-band detectors scalable photonic information processing
2011/8/18
Integration is currently the only feasible route towards scalable photonic quantum processing devices that are sufficiently complex to be genuinely useful in computing, metrology, and simulation. Embe...
Quantum interferometry for noisy detectors
Quantum interferometry noisy detectors Quantum Physics
2011/8/17
Abstract: The sensitivity in optical interferometry is strongly affected by losses during the signal propagation or at the detection stage. The optimal quantum states of the probing signals in the pre...
Numerical method to optimize the Polar-Azimuthal Orientation of Infrared Superconducting Nanowire Single-Photon Detectors
Numerical method Infrared Superconducting Nanowire
2011/9/2
A novel finite-element method for calculating the illumination-dependence of absorption in three-dimensional nanostructures is presented based on the RF module of the COMSOL software package. This met...
Thermal blinding of gated detectors in quantum cryptography
Thermal blinding gated detectors quantum cryptography
2010/10/19
It has previously been shown that the gated detectors of two commercially available quantum key
distribution (QKD) systems are blindable and controllable by an eavesdropper using continuouswave illum...
Temperature Dependent Performances of Superconducting Nanowire Single-Photon Detectors in an Ultralow-Temperature Region
Temperature Dependent Performances Superconducting Nanowire Single-Photon Detectors Ultralow-Temperature Region
2010/10/20
We present the performances of a superconducting nanowire single-photon detector (SNSPD) in an ultralow-temperature region from 16 mK to 4 K. The system detection efficiency of the SNSPD showed satura...
Photon-number correlations by photon-number resolving detectors
Photon-number resolving detectors
2010/3/10
We demonstrate that by using a pair of photodetectors endowed with internal gain we are able to quantify the correlation coefficient between the two components of a pulsed bipartite state in the mesos...