CMOS Readout Electronics for Quantum Well Infrared Photodetectors

CMOS Readout Electronics for Quantum Well Infrared Photodetectors PDF Author: Calist Friedman
Publisher:
ISBN:
Category :
Languages : en
Pages : 153

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CMOS Readout Electronics for Quantum Well Infrared Photodetectors

CMOS Readout Electronics for Quantum Well Infrared Photodetectors PDF Author: Calist Friedman
Publisher:
ISBN:
Category :
Languages : en
Pages : 153

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Quantum Well Infrared Photodetectors

Quantum Well Infrared Photodetectors PDF Author: Harald Schneider
Publisher: Springer
ISBN: 3540363246
Category : Science
Languages : en
Pages : 258

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Book Description
Addressed to both students as a learning text and scientists/engineers as a reference, this book discusses the physics and applications of quantum-well infrared photodetectors (QWIPs). It is assumed that the reader has a basic background in quantum mechanics, solid-state physics, and semiconductor devices. To make this book as widely accessible as possible, the treatment and presentation of the materials is simple and straightforward. The topics for the book were chosen by the following criteria: they must be well-established and understood; and they should have been, or potentially will be, used in practical applications. The monograph discusses most aspects relevant for the field but omits, at the same time, detailed discussions of specialized topics such as the valence-band quantum wells.

Heterogeneous Optoelectronics Integration

Heterogeneous Optoelectronics Integration PDF Author: Elias Towe
Publisher: SPIE Press
ISBN: 9780819435712
Category : Computers
Languages : en
Pages : 304

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Book Description
Numerous efforts are directed at investigating the use of optics at short distances--for example, at the chip-to-chip and board-to-board levels of the interconnection hierarchy. This book provides an overview of the state of the art in heterogeneous integration of electronics, optoelectronics, and micro-optics for short-distance optical interconnections.

Infrared Readout Electronics

Infrared Readout Electronics PDF Author:
Publisher:
ISBN:
Category : Cryoelectronics
Languages : en
Pages : 156

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A Novel Readout Integrated Circuit for Quantum Well Infrared Photodetector Focal Plane Arrays

A Novel Readout Integrated Circuit for Quantum Well Infrared Photodetector Focal Plane Arrays PDF Author: Yuen Hui Chee
Publisher:
ISBN:
Category :
Languages : en
Pages : 236

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Infrared Detectors and Focal Plane Arrays

Infrared Detectors and Focal Plane Arrays PDF Author:
Publisher:
ISBN:
Category : Infrared detectors
Languages : en
Pages : 660

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Infrared Detectors and Focal Plane Arrays

Infrared Detectors and Focal Plane Arrays PDF Author:
Publisher:
ISBN:
Category : Infrared detectors
Languages : en
Pages : 524

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Science Abstracts

Science Abstracts PDF Author:
Publisher:
ISBN:
Category : Electrical engineering
Languages : en
Pages : 1360

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SiGe--materials, Processing, and Devices

SiGe--materials, Processing, and Devices PDF Author: David Louis Harame
Publisher: The Electrochemical Society
ISBN: 9781566774208
Category : Science
Languages : en
Pages : 1242

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High Responsivity Tunable Step Quantum Well Infrared Photodetector

High Responsivity Tunable Step Quantum Well Infrared Photodetector PDF Author: Yeo Hwee Tiong
Publisher:
ISBN: 9781423521648
Category :
Languages : en
Pages : 81

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Book Description
In this thesis, the performance of a step quantum well infrared photodetector (QWIP), which was designed to detect a laser spot at 1.05 m and IR radiation between 9.5 m to 10.5 m, was evaluated. In the far infrared (FIR), the maximum responsivity of the test detector at 10 K was measured at 1.02 A/W with a peak wavelength of 10.3 m under a negative bias of 0.83 V. The D* at background limited infrared performance (BLIP) was measured at 8.0x10(9) cm square root Hz/W with 180 degrees field of view. The BLIP temperature was found to be about 55 K. In addition, the FIR detection wavelength found shift with the amount of bias across the device. The amount of shift observed was 0.21 meV/ kvcm-1 which is due to linear Stark effect associated with the step quantum well. The quantum well infrared detectors made of square quantum wells found to have an order of magnitude lower Stark shift originated from second order effects. This suggests that the step well infrared detector can have applications in tunable wavelength infrared detectors.