C.M. Travers
Southern Methodist University
8 Papers
154 Citations
C.M. Travers is an academic researcher from Southern Methodist University. The author has contributed to research in topics: Temperature coefficient & Responsivity. The author has an hindex of 6, co-authored 8 publications.
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Papers
A semiconductor YBaCuO microbolometer for room temperature IR imaging
TL;DR: In this article, the characteristics of infrared microbolometer arrays utilizing semiconducting YBaCuO and operating at room temperature are presented. And the spectral response was found to be uniform over a range of 1-12 /spl mu/m.
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Investigation of semiconducting YBaCuO thin films: A new room temperature bolometer
P. C. Shan,Zeynep Celik-Butler,Donald P. Butler,A. Jahanzeb,C.M. Travers,Witold Kula,Roman Sobolewski +6 more
TL;DR: In this article, the authors explored the application of the semiconducting phases of YBaCuO thin films as a bolometer for uncooled infrared detection, and the bolometer figures of merit, responsivity, and detectivity were calculated from the measured temperature coefficient of resistance (TCR) and the inherent noise characteristics of the temperature sensing element.
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Micromachined YBaCuO capacitor structures as uncooled pyroelectric infrared detectors
TL;DR: In this article, pyroelectric infrared detectors based on semiconducting Y-Ba-Cu-O have been investigated, with a wide range of values of the values with the maximum close to 20μC/cm2
52
Fabrication of semiconducting YBaCuO surface-micromachined bolometer arrays
TL;DR: In this paper, the authors describe the fabrication of semiconducting YBaCuO microbolometer arrays into thermal isolation structures by employing Si surface-micromachining techniques.
42
Charge transport in amorphous and tetragonal semiconducting YBaCuO films
Zeynep Celik-Butler,P. C. Shan,Donald P. Butler,A. Jahanzeb,C.M. Travers,Witold Kula,Roman Sobolewski +6 more
TL;DR: In this paper, the authors explored the charge transport mechanisms in six different YBaCuO semiconducting thin films in the temperature range of 70 K to room temperature and found that all the tested films exhibited semiconductor-type resistance vs temperature characteristics with increasing resistance as the temperature was decreased.
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