Mr. Richard W. Olsen Profile

Richard W. Olsen

EE Consultant

SPIE Involvement:

Author

Proceedings Article | 21 October 2004 Paper

Large-size CdZnTe (Zn=10%) radiation detector materials and device performance

Longxia Li, Fengying Lu, Chun Lee, Marc Black, Ralph James, H. Walter Yao, Arnold Burger, Michael Groza, Richard Olsen, Leonard Cirignano, Donald Ouimette

Proceedings Volume 5540, (2004) https://doi.org/10.1117/12.566740

KEYWORDS: Sensors, Indium, Crystals, Sensor performance, Electronics, Cadmium, Lithium, Energy efficiency, Electrons, Spectroscopy

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Proceedings Article | 21 November 2000 Paper

Evaluation of NH4F/H2O2 effectiveness as a surface passivation agent for Cd1-xZnxTe crystals

Gomez Wright, Ralph James, Douglas Chinn, Bruce Brunett, Richard Olsen, John Van Scyoc, W. Miles Clift, Arnold Burger, Kaushik Chattopadhyay, Detang Shi, Robert Wingfield

Proceedings Volume 4141, (2000) https://doi.org/10.1117/12.407594

KEYWORDS: Sensors, Dielectrics, Oxides, Gold, Semiconductors, Resistance, Photoresist materials, Surface finishing, Tellurium, Crystals

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Proceedings Article | 19 October 1999 Paper

Compensation and trapping in semi-insulating CdZnTe

Edwin Lee, J. McChesney, Ralph James, Richard Olsen, Haim Hermon, Michael Schieber

Proceedings Volume 3768, (1999) https://doi.org/10.1117/12.366575

KEYWORDS: Sensors, Temperature metrology, Luminescence, Thermoelectric materials, Signal detection, Chemical species, Crystals, Zinc, Lithium, Spectroscopy

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Proceedings Article | 19 October 1999 Paper

Radiation damage measurements in room-temperature semiconductor radiation detectors

Bruce Brunett, Barney Doyle, Larry Franks, Ralph James, Richard Olsen, Jacob Trombka, Gyorgy Vizkelethy, David Walsh

Proceedings Volume 3768, (1999) https://doi.org/10.1117/12.366610

KEYWORDS: Sensors, Cadmium, Particles, Semiconductors, Silicon, Zinc, Information operations, Gamma radiation, Germanium, Semiconductor materials

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Proceedings Article | 19 October 1999 Paper

Exploratory search for improved oxidizing agents used in the reduction of surface leakage currents of CdZnTe detectors

Gomez Wright, Douglas Chinn, Bruce Brunett, Mark Mescher, James Lund, Richard Olsen, F. Doty, Tuviah Schlesinger, Ralph James, Kaushik Chattopadhyay, Robert Wingfield, Arnold Burger

Proceedings Volume 3768, (1999) https://doi.org/10.1117/12.366617

KEYWORDS: Oxides, Sensors, Dielectrics, Gold, Resistance, Semiconductors, Interfaces, Polymers, Platinum, Sensor performance

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Proceedings Article | 1 July 1998 Paper

Optical studies of the internal electric field distributions, crystal defects, and detector performance of CdZnTe radiation detectors

H. Walter Yao, Ralph James, Edwin Lee, Richard Olsen, Haim Hermon, Robert Anderson

Proceedings Volume 3446, (1998) https://doi.org/10.1117/12.312889

KEYWORDS: Sensors, Crystals, Electric field sensors, Electro optics, Crystallography, Sensor performance, Electro optical modeling, Linear polarizers, Semiconductors, Dielectrics

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Proceedings Article | 1 July 1998 Paper

Detection of electron and hole traps in CdZnTe radiation detectors by thermoelectric emission spectroscopy and thermally stimulated conductivity

Edwin Lee, Bruce Brunett, Richard Olsen, John Van Scyoc, Haim Hermon, Ralph James

Proceedings Volume 3446, (1998) https://doi.org/10.1117/12.312901

KEYWORDS: Sensors, Temperature metrology, Thermoelectric materials, Emission spectroscopy, Data modeling, Electroluminescence, Spectroscopy, Sensor performance, Electrodes, Monochromators

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Showing 5 of 7 publications

Conference Committee Involvement (6)

Hard X-Ray, Gamma-Ray, and Neutron Detector Physics X

11 August 2008 | San Diego, California, United States

Hard X-Ray and Gamma-Ray Detector Physics IX

27 August 2007 | San Diego, California, United States

Hard X-Ray and Gamma-Ray Detector Physics VIII

14 August 2006 | San Diego, California, United States

Hard X-Ray and Gamma-Ray Detector Physics VII

1 August 2005 | San Diego, California, United States

Hard X-Ray and Gamma-Ray Detector Physics VI

2 August 2004 | Denver, Colorado, United States

Showing 5 of 6 Conference Committees

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