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Submissions from 2006

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The Millimeter and Submillimeter-Wave Rotational Spectrum of the 8191, 6171, and 21 Vibrational States of Nitric Acid, Douglas T. Petkie, Paul Helminger, Ivan Medvedev, Atsuko Maeda, and Frank C. De Lucia

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The Rotational Spectrum of H15N O3: All State Below 1000 cm-1, Douglas T. Petkie, Mark Kipling, Ashley Jones, Paul Helminger, Ivan Medvedev, Atsuko Maeda, Brian J. Drouin, and Charles E. Miller

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Metalorganic Chemical Vapor Deposition and Characterization of ZnO Materials, Shangzu Sun, Gary S. Tompa, Brent Hoerman, David C. Look, Bruce Claflin, Catherine E. Rice, and Puneet Masaun

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Assessment and Modification of an Introductory Astronomy Laboratory Lesson on Astronomical Time-Keeping, Adrienne L. Traxler

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Analysis of Student Understanding of Symmetry in Gauss’ Law, Adrienne L. Traxler, Katrina E. Black, John R. Thompson, and Michael C. Wittmann

Dissociation Of V-Ga-O-N Complexes In HVPE GaN by High Pressure and High Temperature Annealing, F. Tuomisto, S. Hautakangas, I. Makkonen, V. Ranki, M. J. Puska, K. Saarinen, M. Bockowski, T. Suski, T. Paskova, B. Monemar, X. Xu, and David C. Look

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Magnetopolaron Effect on Shallow Donors in GaN, A. Wysmolek, R. Stepniewski, M. Potemski, B. Chwalisz-Pietka, K. Pakula, J. M. Baranowski, David C. Look, S. S. Park, and S. K. Lee

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Radiative Recombination and Ultralong Exciton Photoluminescence Lifetime in GaN Freestanding Film Via Two-Photon Excitation, Yongchun Zhong, Kam Sing Wong, Weili Zhang, and David C. Look

Submissions from 2005

Photoconductive Terahertz Antenna with Radial Symmetry, Jason A. Deibel, Matthew Escarra, and Daniel M. Mittleman

Photoconductive Terahertz Antenna with Radial Symmetry, Jason A. Deibel, Matthew Escarra, and Daniel M. Mittleman

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Frequency Scanned Interferometer Demonstration System, Jason A. Deibel, Sven Nyberg, Keith Riles, and Haijun Yang

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FEM Characterization of Terahertz Wave Propagation on Metal Wire Waveguides, Jason A. Deibel, Kanglin Wang, Matthew Escarra, and Daniel M. Mittleman

The Physics and Chemistry of THz Sensors and Imagers: Long-Standing Applications, New Opportunities, and Pitfalls, Frank C. De Lucia and Douglas T. Petkie

THz Gas Sensing with Submillimeter Techniques, Frank C. De Lucia and Douglas T. Petkie

THz +'X': A Search for New Approaches to Significant Problems, Frank C. De Lucia, Douglas T. Petkie, Robert K. Shelton, Sarah L. Westcott, and Brian N. Strecker

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P-Type Doping Utilizing Nitrogen and Mn Doping of ZnO Using MOCVD for Ultraviolet Lasers and Spintronic Applications, E. James Egerton, Ashok K. Sood, Rajwinder Singh, Yash R. Puri, Robert F. Davis, Jon Pierce, David C. Look, and Todd Steiner

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Development of Antennas for Radially Polarized Terahertz Radiation, Matthew Escarra, Jason A. Deibel, Kanglin Wang, and Daniel M. Mittleman

Thermally Stimulated Current Spectroscopy of High-Purity Semi-Insulating 4H-SiC Substrates, Zhaoqiang Fang, Bruce B. Claflin, David C. Look, Laura Polenta, and William C. Mitchel

Thermally Stimulated Current Spectroscopy and Photoluminescence of Carbon-Doped Semi-Insulating GaN Grown by Ammonia-Based Molecular Beam Epitaxy, Z-Q. Fang, David C. Look, Bruce Claflin, S. Haffouz, H. Tang, and J. Webb

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Traps in AlGaN/GaN/SiC Heterostructures Studied by Deep Level Transient Spectroscopy, Z-Q. Fang, David C. Look, D. H. Kim, and I. Adesida

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Effects of Dissociative Recombination on the Composition of Planetary Atmospheres, Jane L. Fox

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C and C+ in the Venusian Thermosphere/Ionosphere, Jane L. Fox and L. J. Paxton

The Near-Terminator Ionosphere of Venus: How Chapman-esque?, Jane L. Fox and Katherine E. Yeager

Promoter Classifier: Software Package for Promoter Database Analysis, Naum I. Gershenzon and Ilya P. Ioshikhes

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Synergy of Human Pol II Core Promoter Elements Revealed by Statistical Sequence Analysis, Naum I. Gershenzon and Ilya P. Ioshikhes

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Computational Technique for Improvement of the Position-Weight Matrices for the DNA/Protein Binding Sites, Naum I. Gershenzon, Gary D. Stormo, and Ilya P. Ioshikhes

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Study of the Photoluminescence of Phosphorus-Doped p-Type ZnO Thin Films Grown by Radio-Frequency Magnetron Sputtering, Dae-Kue Hwang, Hyun-Sik Kim, Jae-Hong Lim, Jin-Yong Y. Oh, Jin-Ho Yang, Seong-Ju Park, Kyong-Kook Kim, David C. Look, and Y. S. Park

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ZnO/AlGaN Ultraviolet Light Emitting Diodes, E. V. Kalinina, A. E. Cherenkov, G. A. Onushkin, Ya I. Alivov, David C. Look, B. M. Ataev, A. K. Omaev, and C. M. Chukichev

Tumorigenesis: The Adaptation of Mammalian Cells to Sustained Stress Environment by Epigenetic Alterations and Succeeding Matched Mutations, Tatiana V. Karpinets and Brent Foy

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Thermospheric Distribution of Fast O(D-1) Atoms, V. Kharchenko, A. Dalgarno, and Jane L. Fox

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The Rotational Spectrum of H15NOM3, Mark Kipling, Ashley Jones, Douglas T. Petkie, Ivan Medvedev, Atsuko Maeda, Brian J. Drouin, and Paul Helminger

Local Dielectric and Strain Measurements in YBa2Cu3O7−δ Thin Films by Evanescent Microscopy and Raman Spectroscopy, Richard A. Kleismit, Mostafa M. El-Ashry, Gregory Kozlowski, Maher S. Amer, Marian K. Kazimierczuk, and Rand R. Biggers

Dynamics of Ground and Excited States of Bound Excitons in Gallium Nitride, K. P. Korona, A. Wysmolek, R. Stepniewski, J. Kuhl, David C. Look, S. K. Lee, and J. Y. Han

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Functional Characterization of Core Promoter Elements: The Downstream Core Element is Recognized by TAF1, Dong-Hoon Lee, Naum I. Gershenzon, Malavika Gupta, Ilya P. Ioshikhes, Danny Reinberg, and Brian A. Lewis

Electrical Properties of ZnO, C. Look, Bruce Claflin, G. Cantwell, Seong-Ju Park, and G. M. Renlund

Electrical and Optical Properties of P-Type ZnO, David C. Look

Identification of Donors, Acceptors, and Traps in Bulk-Like HVPE GaN, David C. Look

Electrical and Optical Properties of n-Type and p-Type ZnO, David C. Look and Bruce B. Claflin

Giant Traps Associated with Extended Defects in GaN and SIC, David C. Look, Z-Q. Fang, A. Krtschil, and A. Krost

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Evidence for Native-Defect Donors in n-Type ZnO, David C. Look, Gary C. Farlow, Pakpoom Reunchan, Sukit Limpijumnong, S. B. Zhang, and K. Nordlund

Effects of Surface Conduction on Hall-Effect Measurements in ZnO, David C. Look, Howard L. Mosbacker, Yuri M. Strzhemechny, and Leonard J. Brillson

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Shallow Donor Generation in ZnO by Remote Hydrogen Plasma, David C. Look, Yuri M. Strzhemechny, Howard L. Mosbacker, Steven H. Goss, Donald C. Reynolds, Cole W. Litton, Nelson Y. Garces, Nancy C. Giles, Shigeru Niki, and Leonard J. Brillson

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Role of Near-Surface States in Ohmic-Schottky Conversion of Au Contacts to ZnO, H. L. Mosbacker, Y. M. Strzhemechny, B. D. White, P. E. Smith, David C. Look, D. C. Reynolds, C. W. Litton, and L. J. Brillson

Terahertz Imaging System Performance Model for Concealed Weapon Identification, Steven R. Murrill, Eddie L. Jacobs, Steven K. Moyer, Carl E. Halford, Steven T. Griffin, Frank C. De Lucia, Douglas T. Petkie, and Charmaine C. Franck

Active and Passive Millimeter and Sub-Millimeter-Wave Imaging, Douglas T. Petkie, Frank C. De Lucia, Corey Casto, Paul Helminger, Eddie L. Jacobs, Steven K. Moyer, Steven R. Murrill, Carl E. Halford, Steven T. Griffin, and Charmaine C. Franck

The Rotational Spectra of the 7191, 6191 and 72 Vibrational States of Nitric Acid, Douglas T. Petkie, Paul Helminger, Markus Behnke, Ivan Medvedev, and Frank C. De Lucia

The Simulation of Infrared Bands from the Analyses of Rotational Spectra: the 9ν9 and ν5ν9 hot bands of HNO3, Douglas T. Petkie, Paul Helminger, B. P. Winnewisser, Rebecca A. H. Butler, K. W. Jucks, and Frank C. De Lucia

Ion Cyclotron Waves Associated with Cassini's Engine Exhaust Products, C. T. Russell, J. S. Leisner, M. K. Dougherty, X. Blanco-Cano, and Jane L. Fox

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Ion Cyclotron Waves in the Saturnian Magnetosphere Associated with Cassini's Engine Exhaust, C. T. Russell, J. S. Leisner, K. K. Khurana, M. K. Dougherty, X. Blanco-Cano, and Jane L. Fox

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Demonstration of Nearly Non-Degenerate Electron Conduction in InN Grown by Molecular Beam Epitaxy, Craig H. Swartz, Randy P. Tomkins, Thomas H. Myers, Hai Lu, and William J. Schaff

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Student Understanding of Time in an Introductory Astronomy Laboratory, Adrienne L. Traxler, D. J. Batuski, N. F. Comins, and John R. Thompson

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Introduction and Recovery of Point Defects in Electron-Irradiated ZnO, F. Tuomisto, K. Saarinen, David C. Look, and Gary C. Farlow

Time-Domain Analysis of Terahertz Propagation on Metal Wire Waveguides, Kanglin Wang, Jason A. Deibel, and Daniel M. Mittleman

Millimeter-Wave and Vibrational State Assignments for the Rotational Spectrum of Glycolaldehyde, Susanna L. Widicus Weaver, Rebecca A. H. Butler, Brian J. Drouin, Douglas T. Petkie, Kathryn A. Dyl, Frank C. De Lucia, and Geoffrey A. Blake

High-Precision Absolute Distance and Vibration Measurement with Frequency Scanned Interferometry, Hai-Jun Yang, Jason A. Deibel, Sven Nyberg, and Keith Riles

Millimeter and Submillimeter Wave Rotational Spectrum of Pyridine in the Ground and Excited Vibrational States, Enyi Ye, Ryan P. A. Bettens, Frank C. De Lucia, Douglas T. Petkie, and Sieghard Albert

Submissions from 2004

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Electrical Characterisation of NiO/ZnO Structures, F. D. Auret, L. Wu, W. E. Meyer, J. M. Nel, M. J. Legodi, and M. Hayes

ZnO/AlGaN Ultraviolet Light Emitting Diodes, D. M. Bagnall, Ya I. Alivov, E. V. Kalinina, David C. Look, B. M. Ataev, M. V. Chukichev, A. E. Cherenkov, and A. K. Omaev

Mars Atmospheric Evolution: What Can Dynamical Simulations Tell Us?, Stephen W. Bougher, J. M. Bell, and Jane L. Fox

An Experimental Set-Up for In Situ Hall Measurements Under High-Energy Electron Irradiation for Wide-Bandgap Materials, Cevdet Coşkun, David C. Look, Gary C. Farlow, and Zhaoqiang Fang

Radiation Hardness of ZnO at Low Temperatures, Cevdet Coşkun, David C. Look, Gary C. Farlow, and J. R. Sizelove

Thermally Stimulated Current Spectroscopy of Carbon-Doped GaN Grown by Molecular Beam Epitaxy, Zhaoqiang Fang, David C. Look, R. Armitage, Q. Yang, and E. R. Weber

Deep Centers in Conductive and Semi-Insulating GaN, Z-Q. Fang, Gary C. Farlow, Bruce Claflin, and C. Look

Advances in the Aeronomy of Venus and Mars, Jane L. Fox

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CO2+ Dissociative Recombination: A Source of Thermal and Nonthermal C on Mars, Jane L. Fox

Effects of DR on the Composition of Planetary Atmospheres, Jane L. Fox

Model Studies of the Structure of the Martian Ionosphere for Various Solar Fluxes in both the EUV and Soft X-ray Regions, Jane L. Fox

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Response of the Martian Thermosphere/Ionosphere to Enhanced Fluxes of Solar Soft X Rays, Jane L. Fox

The Role of Ionosphere/Thermosphere Coupling Processes in the Escape of Species from Mars, Jane L. Fox and Stephen W. Bougher

Terahertz Imaging Performance Model for Concealed Weapon Identification, Eddie L. Jacobs, Ronald G. Driggers, Keith A. Krapels, Frank C. De Lucia, and Douglas T. Petkie

Model of the Developing Tumorigenic Phenotype in Mammalian Cells and the Roles of Sustained Stress and Replicative Senescence, Tatiana V. Karpinets and Brent Foy

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Hot Carbon Densities in the Exosphere of Venus, Michael W. Liemohn, Jane L. Fox, Andrew F. Nagy, and Xiaohua Fang

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Electrical Characteristics of a 6H-SiC Epitaxial Layer Grown by Chemical Vapor Deposition on Porous SiC Substrate, C. Look, Z-Q. Fang, R. Chandrsekaran, S. Rao, and S. E. Saddow

Fabrication of ZnO-Based Metal-insulator-Semiconductor Diodes by Ion Implantation, David C. Look, Ya I. Alivov, B. M. Ataev, M. V. Chukichev, V. V. Mamedov, V. I. Zinenko, Y. A. Agafonov, and A. N. Pustovit

P-Type Doping and Devices Based on ZnO, David C. Look and Bruce Claflin

The Future Of ZnO Light Emitters, David C. Look, Bruce Claflin, Y. I. Alivov, and Seong-Ju Park

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Anomalous Capture and Emission from Internal Surfaces of Semiconductor Voids: Nanopores in SiC, David C. Look, Z-Q. Fang, S. Soloviev, T. S. Sudarshan, and J. J. Boeckl

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As-Doped p-Type ZnO Produced by an Evaporation/Sputtering Process, David C. Look, G. M. Renlund, R. H. Burgener, and J. R. Sizelove

Molecular Structure, Spectral Constants, and Fermi Resonances in Chlorine Nitrate, Douglas T. Petkie, Rebecca A. H. Butler, Paul Helminger, and Frank C. De Lucia

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The Millimeter and Submillimeter-Wave Spectrum of Nitric Acid: The 7191, 6191, and 72 Excited Vibrational States, Douglas T. Petkie, Paul Helminger, Ivan Medvedev, Markus Behnke, and Frank C. De Lucia

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High-Quality, Melt-Grown ZnO Single Crystals, D. C. Reynolds, C. W. Litton, David C. Look, J. E. Joelscher, B. Claflin, T. C. Collins, J. Nause, and B. Nemeth

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Remote Hydrogen Plasma Doping of Single Crystal ZnO, Yuri M. Strzhemechny, Howard L. Mosbacker, David C. Look, Donald C. Reynolds, Cole W. Litton, Nelson Y. Garces, Nancy C. Giles, Larry E. Halliburton, Shigeru Niki, and Leonard J. Brillson

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Micro-Auger Electron Spectroscopy Studies of Chemical and Electronic Effects at GaN-Sapphire Interfaces, X. L. Sun, S. T. Bradley, G. H. Jessen, David C. Look, Richard J. Molnar, and L. J. Brillson

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Characterization of Multiple Carriers in GaN Using Variable Magnetic-Field Hall Measurements, Craig H. Swartz, Randy P. Tompkins, Thomas H. Myers, David C. Look, and J. R. Sizelove

Irradiation-induced Defects in ZnO Studied by Positron Annihilation Spectroscopy, F. Tuomisto, K. Saarinen, and David C. Look

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Reply to "Comment on 'Recombination of Excitons Bound to Oxygen and Silicon Donors in Freestanding GaN' ", A. Wysmolek, K. P. Korona, R. Stepniewski, J. M. Baranowsky, J. Bloniarz, M. Potemski, R. L. Jones, David C. Look, J. Kuhl, Seong-Ju S. Park, and S. K. Lee

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Below Band Gap Photoreflectance Transitions in Epitaxial GaN, Phil W. Yu, Jerry D. Clark, David C. Look, C. Q. Chen, Jinwei Yang, Edmundas Koutstis, M. Asif Khan, Denis V. Tsvertkov, and Vladimir A. Dmitriev

Submissions from 2003

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Fabrication and Characterization of n-ZnO/p-AlGaN Heterojunction Light-Emitting Diodes on 6H-SiC Substrates, Ya I. Alivov, E. V. Kalinina, A. E. Cherenkov, David C. Look, B. M. Ataev, A. K. Omaev, M. V. Chukichev, and D. M. Bagnall

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Observation of 430 nm Electroluminescence from ZnO/GaN Heterojunction Light-Emitting Diodes, Ya I. Alivov, J. E. Van Nostrand, David C. Look, M. V. Chukichev, and B. M. Ataev

ZnO-Based MIS Diodes Prepared by Ion Implantation, Ya I. Alivov, V. I. Zinenko, Y. A. Agafonov, A. N. Pustovit, David C. Look, M. V. Chukichev, B. M. Ataev, and V. V. Mamedov

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Frequency Scanned Interferometer Demonstration System, Tim Blass, Jason A. Deibel, Sven Nyberg, Keith Riles, and Haijun Yang

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Perturbations, Mixings, and Spectral Constants as a Function of Vibrational State, Rebecca A. H. Butler, Douglas T. Petkie, Paul Helminger, and Frank C. De Lucia

The Millimeter-Wave Spectrum of Chlorine Nitrate (ClONO2): The 3ν9 and ν7ν9 Interacting Dyad, Rebecca A. H. Butler, Douglas T. Petkie, Paul Helminger, and Frank C. De Lucia

A Fiber-Mounted Polymer Electro-Optic-Sampling Field Sensor, Jason A. Deibel and John F. Whitaker

High-Temperature Illumination-Induced Metastability in Undoped Semi-Insulating GaN Grown by Metalorganic Vapor Phase Epitaxy, Zhaoqiang Fang, Bruce B. Claflin, David C. Look, T. H. Myers, D. D. Koleske, A. E. Wickenden, and Richard L. Henry

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Plasma-Etching-Enhanced Deep Centers in n-GaN Grown by Metalorganic Chemical-Vapor Deposition, Z-Q. Fang, David C. Look, X. L. Wang, J. Han, F. A. Khan, and I. Adesida

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Effect of H-2 on the Martian Ionosphere: Implications for Atmospheric Evolution, Jane L. Fox

The Effects of Enhanced Fluxes of Soft X-rays on the Ionospheres and Thermospheres of Venus and Mars, Jane L. Fox

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Thermal Diffusion of Lithium Acceptors into ZnO Crystals, N. Y. Garces, Lijun Wang, N. C. Giles, Larry E. Halliburton, David C. Look, and Donald C. Reynolds

Hydrogen incorporation, Diffusivity and Evolution in Bulk ZnO, K. Ip, M. E. Overberg, Y. W. Heo, D. P. Norton, S. J. Pearton, C. E. Stutz, S. O. Kucheyev, C. Jagadish, J. S. Williams, B. Luo, F. Ren, David C. Look, and J. M. Zavada