SelectedWorks - Jerry D. Clark

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Selected Works of Jerry D. Clark

Emeritus Associate Professor, Physics

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About Jerry D. Clark

Present	Emeritus Associate Professor, Wright State University ‐ Physics
Institution Organization Position Type Position Title Time Period to Options Current Position Affiliate my profile with this Institution

Physical Sciences and Mathematics, Physics, Atomic, Molecular and Optical Physics, Plasma and Beam Physics, and Quantum Physics

Photonics and Laser Spectroscopy

Fawcett Hall 248

3640 Colonel Glenn Hwy

Dayton, OH 45435-0001

937-775-2954

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Articles (6)

Article

Below Band Gap Photoreflectance Transitions in Epitaxial GaN

Applied Physics Letters (2004)

Phil W. Yu, Jerry D. Clark, David C. Look, C. Q. Chen, et al.

A photoreflectance (PR) and photoluminescence (PL) study has been performed on a Si-doped epitaxial GaN layer that contains impurity or ...

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Article

Below Band Gap Photoreflectance Transitions in Epitaxial GaN

Applied Physics Letters (2004)

Phil W. Yu, Jerry D. Clark, David C. Look, C. Q. Chen, et al.

A photoreflectance (PR) and photoluminescence (PL) study has been performed on a Si-doped epitaxial GaN layer that contains impurity or ...

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Article

Electron Impact Vibrational Excitation Cross Sections of SiF4

Applied Physics Letters (1996)

R. Nagpal, A. Garscadden and Jerry D. Clark

Electron drift velocities in mixtures of SiF4 and Ar have been measured using a pulsed‐Townsend type drift tube. A set ...

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Article

Electron Impact Vibrational Excitation Cross Sections of SiF4

Applied Physics Letters (1996)

R. Nagpal, A. Garscadden and Jerry D. Clark

Electron drift velocities in mixtures of SiF4 and Ar have been measured using a pulsed‐Townsend type drift tube. A set ...

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Article

Electron-Drift Velocities in Argon-Boron Trichloride Gas-Mixtures

Journal of Applied Physics (1993)

Donald L. Mosteller, Merrill L. Andrews, Jerry D. Clark and A. Garscadden

Electron drift velocities were measured for argon gas mixtures containing 25 ppm to 0.5% boron trichloride additive using a pulsed-Townsend ...

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Article

Electron-Drift Velocities in Argon-Boron Trichloride Gas-Mixtures

Journal of Applied Physics (1993)

Donald L. Mosteller, Merrill L. Andrews, Jerry D. Clark and A. Garscadden

Electron drift velocities were measured for argon gas mixtures containing 25 ppm to 0.5% boron trichloride additive using a pulsed-Townsend ...

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Abstract (8)

Article

Expanded Ion Energy Distribution Measurements on MST RFP Plasmas

APS Division of Plasma Physics Meeting 2016 (2016)

Jerry D. Clark, J. B. Titus, E. D. Mezonlin, J. K. Anderson, et al.

The Compact Neutral Particle Analyzer (CNPA) is a low energy (0.34 - 5.2 keV), high energy resolution (25 channels) neutral ...

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Article

The Pan-Pacific Planet Search. IV. Two Super-Jupiters in a 3 ...

The Astrophysical Journal (2016)

Robert Wittenmyer, John Asher Johnson, R. P. Butler, Jonathan Horner, et al.

We report the discovery of two giant planets orbiting the K giant HD 33844 based on radial velocity data from ...

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Article

The STPX Spheromak System: Recent Measurements and Observations

58th Annual Meeting of the APS Division of Plasma Physics (2016)

R. L. Williams, Jerry D. Clark, M. Richardson and R. E. Williams

We present results of recent measurements made to characterize the plasma formed in the STPX* Spheromak plasma device installed at ...

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Article

Recent Ion Energy Distribution Observations on MST RFP Plasmas

57th Annual Meeting of the APS Division of Plasma Physics (2015)

Jerry D. Clark, J. B. Titus, E. D. Mezonlin, J. A Johnson, et al.

Ion energy distribution and temperature measurements have been made on the Madison Symmetric Torus (MST) using the Florida A{\&}M University ...

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Article

Fast Ion Orbit Topology in the Reversed-Field Pinch

APS Division of Plasma Physics Meeting 2013 (2013)

Jerry D. Clark, W. Capecchi, J. Egedal and J. K. Anderson

Fast ion orbit tracing through the RFP's equilibrium magnetic field (ignoring the substantial turbulent contribution) can lend insight into the ...

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Article

Development of an Interferometer Diagnostic for the Spheromak Turbulent Physics ...

American Physical Society, 54th Annual Meeting of the APS Division of Plasma Physics (2012)

Jerry D. Clark, J. Titus, A. B. Alexander and E. D. Mezonlin

Laser interferometry is a proven method for measuring electron density in fusion plasmas. Typically, far-infrared interferometers are used because of ...

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Article

Sensitivity of the Turbulence Kappa Constant to Molecular and Magnetic ...

DPP10 Meeting of The American Physical Society (2010)

Mareena Robinson, Alonzo Alexander, Delonia Wiggins, Jerry D. Clark, et al.

Turbulent parameters in glow discharge plasma have been shown to be influenced by the axial magnetic fields. Specifically, critical turbulent ...

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Article

Excitation Transfer Reactions in Neon Afterglows at 150 Degrees K ...

Dissertation Abstracts International (1982)

Jerry D. Clark

The results of an experimental study of excitation transfer reactions in the afterflow period of pulsed discharges in pure neon ...

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Articles (6)

Abstract (8)