66807

Temporal Response of MSM-LED Optical Integrated Device

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Last updated: 04 Jan 2025

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Abstract

In this paper, the temporal response of an optical integrated device is theoretically analysed. The device is composed of a Metal-Semiconductor-Metal (MSM) Photodetector and a Light Emitting diode (LED). The analysis is based on the frequency response of the constituent devices without any optical feedback within the device structure. All expressions describing the frequency response, time response, output derivatives, and rise time are outlined. The results show that the temporal response of MSM detectors is similar to the LED response if the cutoff frequency of the LED is lower than that of MSM, while it is similar to MSM detector if the cutoff frequency of the MSM is lower than that of LED.

DOI

10.21608/mjeer.2011.66807

Authors

First Name

Sh. M.

Last Name

Eladl

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Affiliation

Radiation Eng. Dept., NCRRT, P.O. Box 29, Nasr City, Atomic Energy Authority, Egypt

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First Name

M. A.

Last Name

Ashour

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Affiliation

Radiation Eng. Dept., NCRRT, P.O. Box 29, Nasr City, Atomic Energy Authority, Egypt

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Volume

21

Article Issue

1

Related Issue

9620

Issue Date

2011-01-01

Receive Date

2010-07-27

Publish Date

2011-01-01

Page Start

73

Page End

82

Print ISSN

1687-1189

Online ISSN

2682-3535

Link

https://mjeer.journals.ekb.eg/article_66807.html

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https://mjeer.journals.ekb.eg/service?article_code=66807

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2

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Original Article

Type Code

1,088

Publication Type

Journal

Publication Title

Menoufia Journal of Electronic Engineering Research

Publication Link

https://mjeer.journals.ekb.eg/

MainTitle

Temporal Response of MSM-LED Optical Integrated Device

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Article

Created At

22 Jan 2023