Journal ArticleDOI
Infrared detectors: status and trends
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TLDR
In this article, the performance of infrared thermal detectors as compared to photon detectors is investigated and an overview of focal plane array architecture is given with emphasis on monolithic and hybrid structures.About:
This article is published in Progress in Quantum Electronics.The article was published on 2003-01-01. It has received 1077 citations till now. The article focuses on the topics: Infrared detector & Semiconductor detector.read more
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Graphene photodetectors with ultra-broadband and high responsivity at room temperature
TL;DR: An ultra-broadband photodetector design based on a graphene double-layer heterostructure is reported, demonstrating room-temperaturePhotodetection from the visible to the mid-infrared range, with mid- Infrared responsivity higher than 1 A W(-1), as required by most applications.
Journal ArticleDOI
Camouflage and Display for Soft Machines
Stephen A. Morin,Robert F. Shepherd,Sen Wai Kwok,Adam A. Stokes,Alex Nemiroski,George M. Whitesides,George M. Whitesides +6 more
TL;DR: This manuscript describes simple microfluidic networks that can change the color, contrast, pattern, apparent shape, luminescence, and surface temperature of soft machines for camouflage and display that can be changed simultaneously in the visible and infrared.
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Freely suspended nanocomposite membranes as highly sensitive sensors
TL;DR: An innovative fabrication of compliant nanocomposite membranes with nanoscale thickness showing extraordinary sensitivity and dynamic range is reported on, which makes them candidates for a new generation of membrane-based sensor arrays.
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Piezoelectric MEMS sensors: state-of-the-art and perspectives
Srinivas Tadigadapa,Kiron Mateti +1 more
TL;DR: A comprehensive review of micromachined piezoelectric transducers can be found in this paper, where the authors present a critical assessment of the future trends and promise of this technology.
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Hybrid Organic-Inorganic Perovskite Photodetectors.
Wei Tian,Huanping Zhou,Liang Li +2 more
TL;DR: This review aims to give a comprehensive summary of the significant results on perovskite-based photodetectors, focusing on the relationship among the perovkite structures, device configurations, and photodETecting performances.
References
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Multidimensional quantum well laser and temperature dependence of its threshold current
Yasuhiko Arakawa,H. Sakaki +1 more
TL;DR: In this paper, a new type of semiconductor laser is studied, in which injected carriers in the active region are quantum mechanically confined in two or three dimensions (2D or 3D), and the effects of such confinements on the lasing characteristics are analyzed.
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Superlattice and negative differential conductivity in semiconductors
Leo Esaki,Raphael Tsu +1 more
TL;DR: The study of superlattices and observations of quantum mechanical effects on a new physical scale may provide a valuable area of investigation in the fieId of semiconductors.
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Direct formation of quantum‐sized dots from uniform coherent islands of InGaAs on GaAs surfaces
TL;DR: In this paper, the 2D-3D growth mode transition during the initial stages of growth of highly strained InGaAs on GaAs is used to obtain quantum-sized dot structures.
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Quantum‐well infrared photodetectors
TL;DR: The literature on quantum-well infrared photodetectors (QWIPs) is reviewed in this paper, where a detailed discussion is given on the device physics of the intersubband absorption and hot-carrier transport processes for individual detectors, as well as the high performance which has been achieved for large staring arrays.