Results 181 to 190 of about 67,129 (211)
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Measurement, 1987
Abstract This chapter starts by introducing the characteristics common to all photodetectors. Detector efficiency, noise, detectivity, and bandwidth are among the several key performance characteristics considered. Then several materials systems and the spectral ranges they cover are introduced.
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Abstract This chapter starts by introducing the characteristics common to all photodetectors. Detector efficiency, noise, detectivity, and bandwidth are among the several key performance characteristics considered. Then several materials systems and the spectral ranges they cover are introduced.
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IEEE Photonics Technology Letters, 1992
The authors propose and analyze the traveling-wave photodetector (TWPD), an edge-coupled photodetector that is capable of both a larger absolute bandwidth and a larger bandwidth-efficiency product than the waveguide photodetector (WGPD). The intrinsic RC bandwidth limitation is increased in the traveling-wave photodetector by providing for controlled ...
K. Giboney, J. Bowers, M. Rodwell
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The authors propose and analyze the traveling-wave photodetector (TWPD), an edge-coupled photodetector that is capable of both a larger absolute bandwidth and a larger bandwidth-efficiency product than the waveguide photodetector (WGPD). The intrinsic RC bandwidth limitation is increased in the traveling-wave photodetector by providing for controlled ...
K. Giboney, J. Bowers, M. Rodwell
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Advanced Materials, 2014
CdS nanostructures have received much attention in recent years as building blocks for optoelectronic devices due to their unique physical and chemical properties. This progress report provides an overview of recent research about rational design of CdS nanoscale photodetectors. Three kinds of photodetectors according to the metal‐semiconductor contact
Kaimo, Deng, Liang, Li
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CdS nanostructures have received much attention in recent years as building blocks for optoelectronic devices due to their unique physical and chemical properties. This progress report provides an overview of recent research about rational design of CdS nanoscale photodetectors. Three kinds of photodetectors according to the metal‐semiconductor contact
Kaimo, Deng, Liang, Li
openaire +2 more sources