Monte Carlo simulation on single photon counting charge coupled device

2013 ◽  
Vol 25 (1) ◽  
pp. 211-214
Author(s):  
闫永宏 Yan Yonghong ◽  
赵宗清 Zhao Zongqing ◽  
吴玉迟 Wu Yuchi ◽  
魏来 Wei Lai ◽  
洪伟 Hong Wei ◽  
...  
2013 ◽  
Vol 11 (11) ◽  
pp. 110401-110404 ◽  
Author(s):  
Yonghong Yan Yonghong Yan ◽  
Lai Wei Lai Wei ◽  
Xianlun Wen Xianlun Wen ◽  
Yuchi Wu Yuchi Wu ◽  
Zongqing Zhao Zongqing Zhao ◽  
...  

Sensors ◽  
2019 ◽  
Vol 19 (16) ◽  
pp. 3620
Author(s):  
Yang Yu ◽  
Bo Liu ◽  
Zhen Chen

A new encoding method is proposed to improve the performance of pseudo-random single-photon counting ranging (PSPCR) Lidar. The encoding principle and methodology are presented. In addition, the influence of detector’s dead time on the detection probability is analyzed with theoretical derivation and Monte Carlo simulation. Meanwhile, we propose using macro code as the analysis unit to quantitatively analyze the detection probability and single-photon detection efficiency of the traditional PSPCR Lidar and the modulated PSPCR Lidar. The Monte Carlo simulation and experiment prove that the proposed method exhibited better ranging performance than the traditional PSPCR Lidar system.


2004 ◽  
Vol 75 (10) ◽  
pp. 3705-3707 ◽  
Author(s):  
C. Stoeckl ◽  
W. Theobald ◽  
T. C. Sangster ◽  
M. H. Key ◽  
P. Patel ◽  
...  

Author(s):  
Mike Bruce ◽  
Rama R. Goruganthu ◽  
Shawn McBride ◽  
David Bethke ◽  
J.M. Chin

Abstract For time resolved hot carrier emission from the backside, an alternate approach is demonstrated termed single point PICA. The single point approach records time resolved emission from an individual transistor using time-correlated-single-photon counting and an avalanche photo-diode. The avalanche photo-diode has a much higher quantum efficiency than micro-channel plate photo-multiplier tube based imaging cameras typically used in earlier approaches. The basic system is described and demonstrated from the backside on a ring oscillator circuit.


Author(s):  
Maria Concetta Maccarone ◽  
Giovanni La Rosa ◽  
Osvaldo Catalano ◽  
Salvo Giarrusso ◽  
Alberto Segreto ◽  
...  

AbstractUVscope is an instrument, based on a multi-pixel photon detector, developed to support experimental activities for high-energy astrophysics and cosmic ray research. The instrument, working in single photon counting mode, is designed to directly measure light flux in the wavelengths range 300-650 nm. The instrument can be used in a wide field of applications where the knowledge of the nocturnal environmental luminosity is required. Currently, one UVscope instrument is allocated onto the external structure of the ASTRI-Horn Cherenkov telescope devoted to the gamma-ray astronomy at very high energies. Being co-aligned with the ASTRI-Horn camera axis, UVscope can measure the diffuse emission of the night sky background simultaneously with the ASTRI-Horn camera, without any interference with the main telescope data taking procedures. UVscope is properly calibrated and it is used as an independent reference instrument for test and diagnostic of the novel ASTRI-Horn telescope.


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