Results 81 to 90 of about 5,067 (184)

Unified Pulsed Laser Range Finder and Velocimeter using Ultra-Fast Time-To-Digital Converter

Iranian Journal of Electrical and Electronic Engineering, 2009
In this paper, we present a high accuracy laser range finder and velocimeter using ultra-fast time-to-digital converter (TDC). The system operation is based on the measuring the round-trip time of a narrow laser pulse.
Shahram Mohammad Nejad, Saeed Olyaee
doaj  

Analysis of noise and its characteristics in avalanche photodiode

AIP Advances
Avalanche photodiodes (APDs) produce noise during operation, which affects the device performance. However, the previous research on its noise is mainly theoretical analysis and is only reflected as optical noise.
XiaoFei Jia, Qun Wei, Yan Zhu, WenPeng Zhang   +3 more
doaj   +1 more source

A Compact Single-Pixel Spectral Measurement System

IEEE Photonics Journal
A compact single-pixel spectral measurement system based on semiconductor diodes is described in this work. There are no optical components in the system configuration, which contribute to reducing the size of the equipment.
Peiqi Yang, Mingju Xin, Yaopeng Wei, Chuanxin Teng, Ming Chen, Yu Cheng, Jun Yin, Libo Yuan, Shijie Deng   +8 more
doaj   +1 more source

Avalanche photodiode

, 2008
Citation: 'avalanche photodiode' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.A00538 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
openaire   +5 more sources

CMOS‐Compatible Short‐Wave Infrared Linear Arrays of Ge‐on‐Si Avalanche Photodiodes

Advanced Photonics Research
Germanium‐containing short‐wave infrared (SWIR) avalanche photodiode (APD) arrays on silicon platforms have the potential for monolithic integration into complementary metal‐oxide‐semiconductor (CMOS) integrated circuits, making them mass‐manufacturable,
Mrudul Modak, Muhammad M. A. Mirza, Xin Yi, Qingyu Tian, Lisa Saalbach, Fiona Fleming, Jaroslaw Kirdoda, Derek C. S. Dumas, Xiao Jin, Charlie Smith, Levi Tegg, Sima Aminorroaya Yamini, John P. R. David, Douglas J. Paul, Ross W. Millar, Gerald S. Buller   +15 more
doaj   +1 more source

High-Gain AlInAsSb SACM Avalanche Photodiode for SWIR Detection at Room Temperature

Photonics
We report the design, epitaxial growth, and room-temperature operation of a high-gain AlInAsSb-based avalanche photodiode (APD) for short-wavelength infrared (SWIR) detection at 1.55 µm.
Ming Liu, Shupei Jin, Dongliang Zhang, Songlin Yu, Mingxin Yao, Xiaoning Guan, Feng Zhou, Pengfei Lu   +7 more
doaj   +1 more source

Optimization Strategy of 4H-SiC Separated Absorption Charge and Multiplication Avalanche Photodiode Structure for High Ultraviolet Detection Efficiency. [PDF]

Nanoscale Res Lett, 2019
Kou J, Tian K, Chu C, Zhang Y, Zhou X, Feng Z, Zhang ZH.   +6 more
europepmc   +1 more source

Temporal and spatial multiplexed infrared single-photon counter based on high-speed avalanche photodiode. [PDF]

Sci Rep, 2017
Chen X, Ding C, Pan H, Huang K, Laurat J, Wu G, Wu E.   +6 more
europepmc   +1 more source

Development of Gated Pinned Avalanche Photodiode Pixels for High-Speed Low-Light Imaging. [PDF]

Sensors (Basel), 2016
Resetar T, De Munck K, Haspeslagh L, Rosmeulen M, Süss A, Puers R, Van Hoof C.   +6 more
europepmc   +1 more source

A Three-Terminal Si-Ge Avalanche Photodiode with a Breakdown Voltage of 6.8 V and a Gain Bandwidth Product of 1377 GHz. [PDF]

Micromachines (Basel)
Cheng C, Xue J, Yu X, Mu J, Wang B.
europepmc   +1 more source