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Information Journal Paper

Title

DESIGN OF DUAL-COLOR MID-INFRARED QUANTUM WELL PHOTODETECTOR, BASED ON CASCADE STRUCTURE

Pages

  1-9

Abstract

 In this paper, a quantum well infrared photodetector based on CASCADE STRUCTURE is proposed which is capable of simultaneous detection of two different wavelengths in mid-infrared region. The active region of this photodetector is monolithically sensitive to both wavelengths and the electron transport system is designed to transport electrons excited by two different wavelengths. By attaching a capturing well to the active region a common transportation path for electron excited by two different wavelengths is realized. Calculated values for responsivity and directivity in this structure are: R1,(l=6.85mm)=67.5mA/W, R2(l=1235mm)=118.5Ma/W, D1(l- 685) - 689 x 107,D2 (l=1235)=1.2x108J at temperature, respectively.

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    APA: Copy

    ROSTAMI, ALI, MOTMAEN, A., BAGHBAN, H., & RASOULI SAGHAI, H.. (2009). DESIGN OF DUAL-COLOR MID-INFRARED QUANTUM WELL PHOTODETECTOR, BASED ON CASCADE STRUCTURE. JOURNAL OF IRANIAN ASSOCIATION OF ELECTRICAL AND ELECTRONICS ENGINEERS, 6(1), 1-9. SID. https://sid.ir/paper/115733/en

    Vancouver: Copy

    ROSTAMI ALI, MOTMAEN A., BAGHBAN H., RASOULI SAGHAI H.. DESIGN OF DUAL-COLOR MID-INFRARED QUANTUM WELL PHOTODETECTOR, BASED ON CASCADE STRUCTURE. JOURNAL OF IRANIAN ASSOCIATION OF ELECTRICAL AND ELECTRONICS ENGINEERS[Internet]. 2009;6(1):1-9. Available from: https://sid.ir/paper/115733/en

    IEEE: Copy

    ALI ROSTAMI, A. MOTMAEN, H. BAGHBAN, and H. RASOULI SAGHAI, “DESIGN OF DUAL-COLOR MID-INFRARED QUANTUM WELL PHOTODETECTOR, BASED ON CASCADE STRUCTURE,” JOURNAL OF IRANIAN ASSOCIATION OF ELECTRICAL AND ELECTRONICS ENGINEERS, vol. 6, no. 1, pp. 1–9, 2009, [Online]. Available: https://sid.ir/paper/115733/en

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