Fabrication and Characterization of Antimonide Based Near Infrared Photodetectors

Fabrication and Characterization of Antimonide Based Near Infrared Photodetectors PDF Author: Vinay Bhagwat
Publisher:
ISBN: 9780542106477
Category :
Languages : en
Pages : 165

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Fabrication and Characterization of Antimonide Based Near Infrared Photodetectors

Fabrication and Characterization of Antimonide Based Near Infrared Photodetectors PDF Author: Vinay Bhagwat
Publisher:
ISBN: 9780542106477
Category :
Languages : en
Pages : 165

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Fabrication and Characterization of Dilute Nitride Indium Antimonide for Long Wavelength Infrared Applications

Fabrication and Characterization of Dilute Nitride Indium Antimonide for Long Wavelength Infrared Applications PDF Author: Pham Huynh Tram
Publisher:
ISBN: 9781621009405
Category : Infrared spectra
Languages : en
Pages : 0

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Recently, there has been increased interest in long wavelength infrared (LWIR) materials because of their applications in civilian and military imaging. Among many on-going research materials, dilute nitride indium antimonide (InSbN) has attracted great attention because of the unique characteristics of dilute nitride III-V compounds, which could complement the ubiquitous mercury cadmium telluride (HgCdTe) material in terms of performance and manufacturing. This book presents the molecular beam epitaxy (MBE) growth and characterisation of InSb and InSbN materials, based on the research work under the Compound Semiconductor and Quantum Information group, Nanyang Technological University, Singapore.

Fabrication and Characterization of Ultra-fast Si-based Detectors for Near Infrared Wavelengths

Fabrication and Characterization of Ultra-fast Si-based Detectors for Near Infrared Wavelengths PDF Author: Dan Mihai Buca
Publisher:
ISBN:
Category :
Languages : en
Pages : 100

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Fabrication and Characterization of Dilute Nitride Indium Antimonide for Long Wavelength Infrared Applications

Fabrication and Characterization of Dilute Nitride Indium Antimonide for Long Wavelength Infrared Applications PDF Author: Pham Huynh Tram
Publisher: Nova Science Publishers
ISBN: 9781621009726
Category : Electronic books
Languages : en
Pages : 150

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Book Description
Presents the molecular beam epitaxy (MBE) growth and characterisation of InSb and InSbN materials, based on the research work under the Compound Semiconductor and Quantum Information group, Nanyang Technological University, Singapore.

Sb-based Materials for Infrared Photodetectors

Sb-based Materials for Infrared Photodetectors PDF Author: Erick John Michel
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Dissertation Abstracts International

Dissertation Abstracts International PDF Author:
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 764

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Antimony-based Type-II Superlattice Infrared Photodetectors on Indium-arsenide Substrates

Antimony-based Type-II Superlattice Infrared Photodetectors on Indium-arsenide Substrates PDF Author: Daniel Y. Zuo
Publisher:
ISBN:
Category :
Languages : en
Pages :

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The wide variety of applications for mid- and far-infrared detection has spurred the study of cutting-edge technologies for use in the next genera- tion of detectors in place of the current systems, such as mercury cadmium telluride. While type-II superlattices over a number of advantages in design and material quality, theoretical predictions of their high performance have yet to be realized. This work concentrates on novel designs, fabrication, and characterization of type-II superlattice infrared detectors. In this work we present the first InAs/GaSb type-II superlattice photode- tectors grown on an InAs substrate via metal-organic chemical vapor depo- sition. The design and fabrication of the devices are detailed, along with several characterization processes, including low-temperature electron beam induced current (EBIC) to study structural defects. Through this work, the optical absorption of the undoped substrate was shown to be significantly lower than that of GaSb. The detectors have a cutoff wavelength (50% re- sponsivity) of 9.5 um at 78 K. Their R0A values are on the order of 10^-2 Ohm*cm2. The typical peak responsivity is 1.9 A/W, and the devices have a peak detectivity of 6.8 * 10^9 cm*Hz^1/2 /W at 78 K.

Theory, Fabrication and Characterization of Quantum Well Infrared Photodetectors

Theory, Fabrication and Characterization of Quantum Well Infrared Photodetectors PDF Author: Janet L. Pan
Publisher:
ISBN:
Category :
Languages : en
Pages : 147

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Theory, Fabrication and Characterization of Quantum Well Infrared Photodetectors

Theory, Fabrication and Characterization of Quantum Well Infrared Photodetectors PDF Author: Janet L. Pan
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Characterization of Antimony-based Type-II Superlattice Infrared Photodetectors

Characterization of Antimony-based Type-II Superlattice Infrared Photodetectors PDF Author: Qi Lou
Publisher:
ISBN:
Category :
Languages : en
Pages : 82

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