@inproceedings{2eec0d2fc5264503b56708de7a006290,
title = "15-um cut-off 128 x 128 quantum well infrared photodetectors (QWIPs) camera",
abstract = "We discuss the development and the performances of a very long wavelength (13.5 - 15 micrometer) 128 by 128 AlGaAs/GaAs multiquantum well infrared imaging system. A highly uniform, high-yield QWIP focal plane array was hybridized to a CMOS multiplexer operating in a direct injection mode. For efficient light coupling an integral random scattering reflector (random grating) was incorporated. Due to the high uniformity, excellent imagery, low noise as well as a noise equivalent temperature difference (NEΔT) of less than 30 mK were obtained when operating around 45 K. Therefore, high image contrast signal to noise ratio has been achieved.",
author = "G. Sarusi and Gunapala, \{Sarath D.\} and Park, \{Jin Suk\} and Liu, \{J. K.\} and Lin, \{T. L.\} and Maker, \{Paul D.\} and Muller, \{Richard E.\} and Levine, \{Barry F.\}",
year = "1995",
month = dec,
day = "1",
language = "English",
isbn = "0819419117",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
number = "2",
pages = "467--475",
editor = "Andresen, \{Bjorn F.\} and Scholl, \{Marija S.\}",
booktitle = "Proceedings of SPIE - The International Society for Optical Engineering",
edition = "2",
note = "Infrared Technology XXI. Part 1 (of 2) ; Conference date: 09-07-1995 Through 13-07-1995",
}