J
James E. Toney
Researcher at Carnegie Mellon University
Publications - 61
Citations - 1387
James E. Toney is an academic researcher from Carnegie Mellon University. The author has contributed to research in topics: Cadmium zinc telluride & Lithium niobate. The author has an hindex of 14, co-authored 61 publications receiving 1292 citations. Previous affiliations of James E. Toney include Pennsylvania State University & Battelle Memorial Institute.
Papers
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Journal ArticleDOI
Cadmium zinc telluride and its use as a nuclear radiation detector material
Tuviah E. Schlesinger,James E. Toney,H Yoon,E. Y. Lee,B. A. Brunett,Larry Franks,Ralph B. James +6 more
TL;DR: A comprehensive review of the material properties of cadmium zinc telluride (CZT, Cd1ˇxZnxTe) with zinc content xa 0:1−0.2 is presented in this paper.
Journal ArticleDOI
Material properties of large-volume cadmium zinc telluride crystals and their relationship to nuclear detector performance
Ralph B. James,B. A. Brunett,B. A. Brunett,Jason R. Heffelfinger,J. M. Van Scyoc,J.C. Lund,F. P. Doty,C. L. Lingren,R.W. Olsen,E. Cross,Haim Hermon,H. Yoon,H. Yoon,N. R. Hilton,N. R. Hilton,Michael M. Schieber,E. Y. Lee,James E. Toney,Tuviah E. Schlesinger,Mark S. Goorsky,W. Yao,W. Yao,Henry Chen,Arnold Burger +23 more
TL;DR: In this paper, a variety of analytical and numerical techniques have been employed to quantify crystallinity, strain, impurities, compositional and stoichiometric variations, bulk and surface defect states, carrier mobilities and lifetimes, electric field distributions, and surface passivation.
Journal ArticleDOI
Uniformity of Cd1 − xZnxTe grown by high-pressure Bridgman
James E. Toney,B. A. Brunett,Tuviah E. Schlesinger,J. M. Van Scyoc,Ralph B. James,Michael M. Schieber,Mark S. Goorsky,H. Yoon,Elgin E. Eissler,C.J. Johnson +9 more
TL;DR: In this paper, the authors employed both low-temperature photoluminescence (PL) spectroscopy and high-spatial-resolution, roomtemperature PL mapping to determine composition variation in Cd1 − xZnxTe grown by high-pressure Bridgman.
Journal ArticleDOI
Optimal bandgap variants of Cd1−xZnxTe for high-resolution X-ray and gamma-ray spectroscopy
TL;DR: In this article, the tradeoff between noise and charge generation statistics in Cd1−xZnxTe leads to an optimal band gap of approximately 2.0 eV at room temperature.
Book
Lithium Niobate Photonics
TL;DR: In this article, the concepts, technologies, and design techniques for devices based on the electro-optic effect in lithium niobate are presented, with an emphasis on practical analysis using modern modeling tools.