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Submissions from 2010

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Designing Multistatic Ultrasound Imaging Systems Using Software Analysis, Ruonan Han, Yaming Zhang, Dominique Coquillat, Julie Hoy, Hadley Videlier, Wojciech Knap, Elliott R. Brown, and K. O. Kenneth

Chemical Origins of the Mars Ultraviolet Dayglow, David L. Huestis, Tom G. Slanger, Brian D. Sharpee, and Jane L. Fox

MMIC Technology for Spectroscopy Applications, Ingmar Kallfass, Axel Tessmann, A. Huelsmann, Arnulf Leuther, John S. Cetnar, Jade M. Noble, and Douglas T. Petkie

Sub-mm Wave Imaging Techniques for Non-Destructive Aerospace Materials Evaluation, Izaak V. Kemp, Melissa Peterson, Carla Benton, and Douglas T. Petkie

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Narrow THz Spectral Signatures Through an RNA Solution in Nanofluidic Channels, Michael Lee, Rahul S. Singh, Martin O. Culjat, Scott Stubbs, Shyam Natarajan, Elliott R. Brown, Warren S. Grundfest, and Hua Lee

Effects of Annealing on Donor and Acceptor Concentrations in Ga-Doped ZnO Thin Films, David C. Look, Kartik Ghosh, and Kevin D. Leedy

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P-Type Nitrogen Doped ZnO Films Grown by Thermal Evaporation, David C. Look, D. Leedy Kevin, Kiefer Arnold Kiefer, Claflin Bruce Claflin, Naho Itagaki, Koichi Matsushima, and Iping Surhariadi

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Mobility Analysis of Highly Conducting Thin Films: Application to ZnO, David C. Look, K. D. Leedy, D. H. Tomich, and B. Bayraktaroglu

Low Temperature Deposition of Zinc Oxide Nanoparticles Via Zinc-Rich Vapor Phase Transport and Condensation, David C. Look, Tarek M. Trad, Kyle B. Donley, Kurt G. Eyink, David H. Tomich, and Curtis R. Taylor

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Radacoustic Detection of Projectiles by a Retrodirective Radar, Mingzhi Lu, Wenzao Li, and Elliott R. Brown

Demonstration of Tomographic Imaging of Chemical Species Using THz Time-Domain Absorption Spectroscopy, Lin Ma, Sebastian B. Zhang, Weiwei Cai, James R. Gord, Sukesh Roy, Nicholas Schroeder, Satya Ganti, Stanley Smith IV, and Jason A. Deibel

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Magnetotransport Properties of High Quality Co:ZnO and Mn:ZnO Single Crystal Pulsed Laser Deposition Films: Pitfalls Associated with Magnetotransport on High Resistivity Materials, John S. McCloy, Joseph V. Ryan, Timothy C. Droubay, Tiffany C. Kasper, Scott A. Chambers, and David C. Look

Micro-Doppler Radar Signatures of Human Activity, Michael C. Moulton, Matthew L. Bischoff, Carla Benton, and Douglas T. Petkie

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Systems and Methods for Detecting Movement of a Target, Douglas T. Petkie

The Rotational Spectra of the υ8 = υ9 = 1 and υ6 = υ7 = 1 Interacting Vibrational States of Nitric Acid (HNO3), Douglas T. Petkie, Paul Helminger, Ivan Medvedev, and Frank C. De Lucia

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Sensitivity of the Turbulence Kappa Constant to Molecular and Magnetic Field Parameters in Glow Discharge Plasmas, Mareena Robinson, Alonzo Alexander, Delonia Wiggins, Jerry D. Clark, and Joseph Johnson III

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Highly Conductive ZnO Grown by Pulsed Laser Deposition in Pure Ar, Robin C. Scott, Kevin D. Leedy, Burhan Bayraktaroglu, David C. Look, and Yong-Hang Zhang

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THz Imaging of Skin Tissue – Exploiting the Strong Reflectivity of Liquid Water, Rahul S. Singh, Priyamvada Tewari, Jean Louis Bourges, Jean Pierre Hubschman, David B. Bennett, Zachary D. Taylor, H. Lee, Elliott R. Brown, Warren S. Grundfest, and Martin O. Culjat

Optimal Control Design of Pulse Shapes as Analytic Functions, Thomas E. Skinner and Naum I. Gershenzon

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High-Order THz Bandpass Filters Achieved by Multilayer Complementary Metamaterial Structures, J. Y. Suen, W. Li, Z. D. Taylor, and Elliott R. Brown

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A Fluid Dynamics Activity for Prospective Graduate Students, Adrienne L. Traxler, K. A. Kretke, and Pascale Garaud

Submissions from 2009

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Ku-Band Retrodirective Radar for Ballistic Projectile Detection and Tracking, David B. Bennett, Martin O. Culjat, Brian P. Cox, Aaron E. Dann, Kimani Williams, Hua Lee, Elliott R. Brown, Warren S. Grundfest, and Rahul S. Singh

Massive Point Defect Redistribution Near Semiconductor Surfaces and Interfaces and its Impact on Schottky Barrier Formation, Leonard J. Brillson, Y. Dong, Daniel R. Doutt, David C. Look, and Z-Q. Fang

Nanoscale Depth-Resolved Cathodoluminescence Spectroscopy of ZnO Surfaces and Metal Interfaces, Leonard J. Brillson, Howard L. Mosbacker, D. L. Doutt, Yufeng Dong, Zhaoqiang Fang, David C. Look, G. Cantwell, J. Zhang, and J. J. Song

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Role of Collagen in Terahertz Absorption in Skin, Elliott B. Brown, Elliott B. Brown, and A. Hartenstein

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Electrical Transport in a Semimetal-Semiconductor Nanocomposite, Elliott R. Brown, Z. D. Taylor, P. Tewari, R. S. Singh, M. O. Culjat, D. B. Bennett, and W. S. Grundfest

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A Conformal Ultrasound Transducer Array Featuring Microfabricated Polyimide Joints, Elliott R. Brown, Kimani Williams, Weidong Zhang, Jonathan Y. Suen, Hong Lu, J. Zide, and A. C. Gossard

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UV Light-Induced Changes to the Surface Conduction in Hydrothermal ZnO, B. Claflin and David C. Look

Sensing With Terahertz Radiation: Applications and Challenges, Martin O. Culjat, David B. Bennett, Michael Lee, Elliott R. Brown, Hua Lee, Warren S. Grundfest, and Rahul S. Singh

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The Scattering of Terahertz Radiation by Oriented Nanostructures, Jason A. Deibel, Finn Eichhorn, Nicholas Schroeder, Jay Patel, Lindsay Owens, Peter U. Jepsen, Gregory Kozlowski, and Krzysztof Koziol

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A Double Resonance Approach to Submillimeter/Terahertz Remote Sensing at Atmospheric Pressure, Frank C. De Lucia, Douglas T. Petkie, and Henry O. Everitt

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Polarity-Related Asymmetry At ZnO Surfaces and Metal interfaces, Y. F. Dong, Z-Q. Fang, David C. Look, Daniel R. Doutt, M. J. Hetzer, and L. J. Brillson

Impact of Surface Morphology and Polarity on ZnO Optical Emission, Daniel Doutt, Yufeng Dong, M. Myers, D. Tayim, C. Zgrabik, Zhaoqiang Fang, David C. Look, G. Cantwell, J. Zhang, J. J. Song, Howard L. Mosbacker, and Leonard J. Brillson

Scattering of Terahertz Radiation from Oriented Carbon Nanotube Films, Finn Eichhorn, Peter U. Jepsen, Nicholas Schroeder, Gregory Kozlowski, Jason A. Deibel, and Krzysztof Koziol

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Electric Field Enhancement of Electron Emission Rates from Z(1/2) Centers in 4H-SiC, A. O. Evwaraye, S. R. Smith, William C. Mitchel, and Gary C. Farlow

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Metal Contacts on Bulk ZnO Crystal Treated with Remote Oxygen Plasma, Z-Q. Fang, B. Claflin, David C. Look, Y. F. Dong, and L. Brillson

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Effects of Electron-Irradiation on Electrical Properties of AlGaN/GaN Schottky Barrier Diodes, Z-Q. Fang, Gary C. Farlow, B. Claflin, David C. Look, and D. S. Green

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Morphology of the Dayside Ionosphere of Mars: Implications for Ion Outflows, Jane L. Fox

Photochemical Escape of Oxygen From Mars: A Comparison of the Exobase Approximation to a Monte Carlo Method, Jane L. Fox and Aleksander B. Hać

MGS Electron Density Profiles: Analysis of the Peak Magnitudes, Jane L. Fox and Katherine E. Yeager

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Stochastic Simulation and Analysis of Biomolecular Reaction Networks, John M. Frazier, Yaroslov Chushak, and Brent Foy

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Strain Waves, Earthquakes, Slow Earthquakes, and Afterslip in the Framework of the Frenkel-Kontorova Model, Naum I. Gershenzon, V. G. Bykov, and Gust Bambakidis

The Design of Excitation Pulses for Spin Systems Using Optimal Control Theory: With Application to NMR Spectroscopy, Naum I. Gershenzon, David Miller, and Thomas E. Skinner

Analysis and Interpretation of Mars Dayglow Altitude Profiles, David L. Huestis, Tom G. Slanger, Brian D. Sharpee, and Jane L. Fox

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Spectral Imaging in the Terahertz Region for Aerospace NDE Applications, Izaak V. Kemp, Carla Benton, Melissa Peterson, and Douglas T. Petkie

The Rotational Spectrum of Chlorine Nitrate (CIONO2) in the Four Lowest nv9 Polyads, Zbigniew Kisiel, Ewa Bialkowska Jaworska, Rebecca A. H. Butler, Douglas T. Petkie, Paul Helminger, Ivan Medvedev, and Frank C. De Lucia

Local Complex Permittivity Measurements of Porcine Skin Tissue in the Frequency Range From 1 GHz to 15 GHz by Evanescent Microscop, Richard A. Kleismit, Gregory Kozlowski, Brent Foy, Barbara E. Hull, and Marian K. Kazimierczuk

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Towards Medical Terahertz Sensing of Skin Hydration, Michael Lee, Rahul S. Singh, Martin O. Culjat, Shyam Natarajan, Brian P. Cox, Elliott R. Brown, Warren S. Grundfest, and Hua Lee

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Waveform Synthesis for the Design and Image Reconstruction of Step FMCW Ultrasound Imaging Systems With Conformal Transducer Arrays, W. Li, R. S. Singh, J. Y. Suen, Z. D. Taylor, M. O. Culjat, W. S. Grundfest, Elliott R. Brown, and H. Lee

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In-Implanted ZnO: Controlled Degenerate Surface Layer, David C. Look, Gary C. Farlow, F. Yaqoob, L. H. Vanamurthy, and M. Huang

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Laser Induced Microrelief Superstructure of Ag/ITO Seed-Mediated Nanocomposites, R. Miedziński, J. Ebothé, Gregory Kozlowski, J. Kasperczyk, I. V. Kityk, I. Fuks-Janczarek, K. Nouneh, M. Oyama, M. Matusiewicz, and A. H. Reshak

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Effects of Collisions on Electronic-Resonance-Enhanced Coherent Anti-Stokes Raman Scattering of Nitric Oxide, Anil K. Patnaik, Sukesh Roy, James R. Gord, Robert P. Lucht, and Thomas B. Settersten

Millimeter Wave Radar for Remote Measurement of Vital Signs, Douglas T. Petkie, Carla Benton, and Erik Bryan

Millimeter-Wave Radar for Vital Signs Sensing, Douglas T. Petkie, Carla Benton, and Erik Bryan

Millimeter Wave Radar Systems for Biometric Applications, Douglas T. Petkie, Erik Bryan, Carla Benton, and Brian D. Rigling

Nondestructive Terahertz Imaging for Aerospace Applications, Douglas T. Petkie, Izaak V. Kemp, Carla Benton, Christopher Boyer, Lindsay Owens, Jason A. Deibel, Christopher D. Stoik, and Matthew J. Bohn

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Polyimide-Based Conformal Ultrasound Transducer Array for Needle Guidance, Rahul S. Singh, Shyam Natarajan, Michael Lee, Aaron E. Dann, Brian P. Cox, David B. Bennett, Elliott R. Brown, Hua Lee, Warren S. Grundfest, and Martin O. Culjat

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Toward a 1550 nm InGaAs Photoconductive Switch for Terahertz Generation, Rahul S. Singh, Zachary D. Taylor, Priyamvada Tewari, David Bennett, Martin O. Culjat, Hua Lee, Elliott R. Brown, and Warren S. Grundfest

The 557.7 nm Oxygen Green Line in the Venus Nightglow, Tom G. Slanger and Jane L. Fox

Terahertz Spectroscopy for Medical Instrumentation Development, J. Y. Suen, R. S. Singh, W. Li, Z. D. Taylor, M. O. Culjat, P. Tewari, W. S. Grundfest, Elliott R. Brown, and H. Lee

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Persistent Photoconductivity Studies in Nanostructured ZnO UV Sensors, Shiva Sullavarad, Nilima Hullavarad, David C. Look, and Bruce Claflin

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Development of an Ultrasound Imaging System for Needle Guidance, Zachary D. Taylor, Rahul S. Singh, Elliott R. Brown, Jon E. Bjarnason, Micah P. Hanson, and Arthur C. Gossard

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Space-Time Image Reconstruction Algorithm for Diverse Ultrasound Transducer Element Distributions, Priyamvada Tewari, Martin O. Culjat, Zachary D. Taylor, Jonathan Y. Suen, Benjamin O. Burt, Hua Lee, Elliott R. Brown, Warren S. Grundfest, and Rahul S. Singh

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Spontaneous Layer Formation in Salt Fingering Simulations, Adrienne L. Traxler, Stephan Stellmach, Pascale Garaud, Timour Radko, and N. Brummell

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Extremely High Hole Concentrations in C-Plane GaN, Elaissa Trybus, W. Alan Doolittle, Michael Moseley, Walter Henderson, Daniel Billingsley, Gon Namkoong, and David C. Look

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Improved Photoluminescence of Vertically Aligned ZnO Nanorods Grown on BaSrTiO3 by Pulsed Laser Deposition, C. V. Varanasi, Kevin D. Leedy, David H. Tomich, Guru Subramanyam, and David C. Look

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Analysis of Pulsed THz Imaging Using Optical Character Recognition, Kimani K. Williams, Z. D. Taylor, J. Y. Suen, Hong Lu, R. S. Singh, A. C. Gossard, and Elliott R. Brown

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Ga-Related Photoluminescence Lines in Ga-Doped ZnO Grown by Plasma-Assisted Molecular-Beam Epitaxy, Z. Yang, David C. Look, and J. L. Liu

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Spontaneously Generated Atomic Entanglement in Free Space Reinforced by Incoherent Pumping, Ling Zhou, Gou Hui Yang, and Anil K. Patnaik

Submissions from 2008

A SWNT Synthesis Apparatus for Multivariate Analysis of Nucleation and Growth Factors, R. Acosta, D. C. Liptak, R. Rao, P. Caceres-Valencia, Jason A. Deibel, and B. Maruyuma

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Design & Optimization of an I-Rtd Hybrid THz Oscillator Based Upon In1−xGaxAs / GaSbyAs1−y Heterostructure Systems, Brandon D. Armstrong, Mark D. Lingwood, Evan R. McCarney, Elliott R. Brown, Peter Blümler, and Songi Han

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Terahertz Radar for Remote Measurement of Vital Signs, Carla Benton, Erik Bryan, and Douglas T. Petkie

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Terahertz Spectroscopy of Water for Combustion Monitoring, Ross Bobb and Douglas T. Petkie

Neutral Upper Atmosphere and Ionosphere Modeling, Stephen W. Bougher, Pierre-Louis Blelly, Michael R. Combi, Jane L. Fox, Ingo Mueller-Wodarg, and Raymond G. Roble

Surface and Near-Surface Passivation, Chemical Reaction, and Schottky Barrier formation at ZnO Surfaces and Interfaces, Leonard J. Brillson, Howard L. Mosbacker, M. J. Hetzer, Yuri M. Strzhemechny, David C. Look, G. Cantwell, J. Zhang, and J. J. Song

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Tissue Mimicking Materials for Dental Ultrasound, Elliott R. Brown

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Ultrasound Detection of Submerged Dental Implants Through Soft Tissue in a Porcine Model, Elliott R. Brown

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Milliwatt THz Average Output Power From a Photoconductive Switch, Elliott R. Brown, J. R. Demers, R. T. Logan, and K. K. Wong

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Reproducible Increased Mg Incorporation and Large Hole Concentration in GaN Using Metal Modulated Epitaxy, Shawn D. Burnham, Gon Namkoong, David C. Look, Bruce Claflin, and W. Alan Doolittle

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Microwave Characterization of Nanostructured Ferroelectric Ba0.6Sr0.4TiO3 Thin Films Fabricated by Pulsed Laser Deposition, Angela L. Campbell, Rand R. Biggers, Guru Subramanyam, Gregory Kozlowski, Richard A. Kleismit, Hollie N. Zate, Simon C. Hopkins, Bartek A. Glowacki, Bonnie D. Riehl, and Timothy L. Peterson

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Deep Level Characteristics in n-GaN with Inductively Coupled Plasma Damage, H. K. Cho, F. A. Khan, I. Adesida, Zhaoqiang Fang, and David C. Look

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A Coherent Frequency-Domain THz Spectrometer With a Signal-to-Noise Ratio 60 DB at 1 THz, Martin O. Culjat, Mijin Choi, Rahul S. Singh, Warren S. Grundfest, Elliott R. Brown, and Shane N. White

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A W-Band Quasi-Optical Homodyne Doppler Radar for Detection of Verv Slow-Moving Targets, Martin O. Culjat, Rahul S. Singh, Christopher D. Utley, Stephen P. Vampola, Behnam Sharareh, Hua Lee, Elliott R. Brown, and Warren S. Grundfest

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Very High Channel Conductivity in Low-Defect AlN/GaN High Electron Mobility Transistor Structures, A. M. Dabiran, A. M. Wowchak, A. Osinsky, J. Xie, Brian Hertzog, David C. Look, and P. P. Chow

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Terahertz Plasmonics, Jason A. Deibel

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Finite Element Method Simulations of Metamaterial Devices at Terahertz Frequencies, Jason A. Deibel and Scott Eilerman

The Excitation and Emission of Terahertz Surface Plasmon Polaritons on Metal Wire Waveguides, Jason A. Deibel, Kanglin Wang, Matthew Escarra, Nicholas Berndsen, and Daniel M. Mittleman

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A High Signal-to-Noise Ratio, Coherent, Frequency-Domain THz Spectrometer Employed To Characterize Explosive Compounds, Joseph R. Demers, Ronald T. Logan, Normand J. Bergeron, and Elliott R. Brown

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High-Resolution THz Transmission and Birefringence Measurements in Ferroelectric LiNbO3, Joseph R. Demers, Ronald T. Logan, Normand J. Bergeron, and Elliott R. Brown

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Zn- and O-Face Polarity Effects at ZnO Surfaces and Metal Interfaces, Yufeng Dong, Z-Q. Fang, David C. Look, G. Cantwell, J. Zhang, J. J. Song, and L. J. Brillson

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Effects of Annealing in N(2) Ambient on Traps and Persistent Conduction in Hydrothermally Grown ZnO, Z-Q. Fang, B. Claflin, and David C. Look

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Surface Traps in Vapor-Phase-Grown Bulk ZnO Studied by Deep Level Transient Spectroscopy, Z-Q. Fang, B. Claflin, David C. Look, Y. F. Dong, H. L. Mosbacker, and L. J. Brillson

Deep Centers In Semi-Insulating Current Topics In Solid State Physics Fe-Doped Native GaN Substrates Grown By Hydride Vapour Phase Epitaxy, Z-Q. Fang, Bruce Claflin, David C. Look, Said Elhamri, H. E. Smith, William C. Mitchel, D. Hanser, E. A. Preble, and K. R. Evans

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Morphology of the Dayside Ionosphere of Venus: Implications for Ion Outflows, Jane L. Fox

Energy Deposition in Planetary Atmospheres by Charged Particles and Solar Photons, Jane L. Fox, Marina Galand, and Robert E. Johnson

Isotope Effects on the Photochemical Escape of O from Mars, Jane L. Fox and Aleksander B. Hać

Oxygen Escape from Mars: A Comparison of the Exobase Approximation to a Monte Carlo Code, Jane L. Fox and Aleksander B. Hać

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FEM Simulation of a Terahertz Metamaterial using Short/Long Metal Wire Pairs, Zachary Gault, Scott Eilerman, and Jason A. Deibel

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Linear Phase Slope in Pulse Design: Application to Coherence Transfer, Naum I. Gershenzon, Thomas E. Skinner, Bernhard Brutscher, Navin Khaneja, Manoj Nimbalkar, Burkhard Luy, and Steffen J. Glaser

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The Rotational Spectrum of Deuterated Nitric Acid, April Heddings and Douglas T. Petkie