Growth and characterization of AlInN/GaN superlattices - Xue, Haotian; Palmese, Elia; Sekely, Ben J.; Little, Brian D.; Kish, Fred A.; Muth, John F.; Wierer, Jonathan J. (JOURNAL OF CRYSTAL GROWTH, 2024)

A Modular Endoscopic Tool and Laser Ablation Test-Bed for Studying Biological Tissue Ablation Control Strategies - Mohammadbagherpoor, Hamed; Muth, John; Grant, Edward (IEEE TRANSACTIONS ON MEDICAL ROBOTICS AND BIONICS, 2023)
Keywords: Laser scanner in microsurgery; biological tissue ablation; electromagnetic field; closed-loop control system; heat propagation in biological tissue

Designing and Testing a Closed-Loop Magnetically Actuated Laser Scanning System for Tissue Ablation - Mohammadbagherpoor, Hamed; Acemoglu, Alperen; Mattos, Leonardo S.; Caldwell, Darwin; Johnson, James J.; Muth, John; Grant, Edward (JOURNAL OF MEDICAL DEVICES-TRANSACTIONS OF THE ASME, 2022)

Erratum: "Phonon-boundary scattering and thermal transport in AlxGa1-xN: Effect of layer thickness" [Appl. Phys. Lett. 117, 252102 (2020)] - Tran, Dat Q.; Delgado-Carrascon, Rosalia; Muth, John F.; Paskova, Tania; Nawaz, Muhammad; Darakchieva, Vanya; Paskov, Plamen P. (APPLIED PHYSICS LETTERS, 2021)

Dielectric and conducting properties of unintentionally and Sn-doped beta-Ga2O3 studied by terahertz spectroscopy - Blumenschein, Nick; Kadlec, Christelle; Romanyuk, Oleksandr; Paskova, Tania; Muth, John F.; Kadlec, Filip (JOURNAL OF APPLIED PHYSICS, 2020)

Phonon-boundary scattering and thermal transport in AlxGa1-xN: Effect of layer thickness - Tran, Dat Q.; Delgado-Carrasco, Rosalia; Muth, John F.; Paskova, Tania; Nawaz, Muhammad; Darakchieva, Vanya; Paskov, Plamen P. (APPLIED PHYSICS LETTERS, 2020)

Self-Heating Characterization of $β$ -Ga2O3 Thin-Channel MOSFETs by Pulsed ${I}$ - ${V}$ and Raman Nanothermography - Blumenschein, Nicholas A.; Moser, Neil A.; Heller, Eric R.; Miller, Nicholas C.; Green, Andrew J.; Popp, Andreas; Crespo, Antonio; Leedy, Kevin; Lindquist, Miles; Moule, Taylor; Dalcanale, Stefano; Mercado, Elisha; et al. (IEEE TRANSACTIONS ON ELECTRON DEVICES, 2020)
Keywords: Channel temperature; gallium oxide; MOSFET; pulsed I-V measurements

Thermal conductivity of ultra-wide bandgap thin layers - High Al-content AlGaN and beta-Ga2O3 - Tran, Dat Q.; Blumenschein, Nicholas; Mock, Alyssa; Sukkaew, Pitsiri; Zhang, Hengfang; Muth, John F.; Paskova, Tania; Paskov, Plamen P.; Darakchieva, Vanya (PHYSICA B-CONDENSED MATTER, 2020)
Keywords: Thermal conductivity; Ga2O3; AlGaN

Effect of Growth Pressure on PLD-Deposited Gallium Oxide Thin Films for Deep-UV Photodetectors - Blumenschein, Nicholas; Paskova, Tania; Muth, John F. (PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE, 2019)
Keywords: gallium oxide; photodetectors; pulsed laser deposition; thin films

Thermal conductivity of bulk and thin film beta-Ga2O3 measured by the 3 omega technique - Blumenschein, N.; Slomski, M.; Paskov, P. P.; Kaess, F.; Breckenridge, M. H.; Muth, J. F.; Paskova, T. (OXIDE-BASED MATERIALS AND DEVICES IX, 2018)
Keywords: gallium oxide; thermal conductivity; thin films

A Wearable Hydration Sensor with Conformal Nanowire Electrodes - Yao, Shanshan; Myers, Amanda; Malhotra, Abhishek; Lin, Feiyan; Bozkurt, Alper; Muth, John F.; Zhu, Yong (Advanced Healthcare Materials, 2017)

Anisotropic thermal conductivity of beta-Ga2O3 at elevated temperatures: Effect of Sn and Fe dopants - Slomski, M.; Blumenschein, N.; Paskov, P. P.; Muth, J. F.; Paskova, T. (JOURNAL OF APPLIED PHYSICS, 2017)

Building a 'deeper' understanding of underwater optical communications - Muth, J. (Laser Focus World, 2017)

Effect of Si doping on the thermal conductivity of bulk GaN at elevated temperatures - theory and experiment - Paskov, P. P.; Slomski, M.; Leach, J. H.; Muth, J. F.; Paskova, T. (AIP ADVANCES, 2017)

Hydration Sensing: A Wearable Hydration Sensor with Conformal Nanowire Electrodes (Adv. Healthcare Mater. 6/2017) - Yao, Shanshan; Myers, Amanda; Malhotra, Abhishek; Lin, Feiyan; Bozkurt, Alper; Muth, John F.; Zhu, Yong (Advanced Healthcare Materials, 2017)

Thermal conductivity of bulk GaN grown by HVPE: Effect of Si doping - Slomski, Michael; Paskov, Plamen P.; Leach, Jacob H.; Muth, John F.; Paskova, Tania (PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS, 2017)
Keywords: GaN; HVPE growth; Si doping; thermal conductivity

A MEMS infrared thermopile with phononic crystal structures and carbon nanotube absorption layer - Gray, K. F.; Muth, J. F.; Carr, W. (2016)

Low-Power Wearable Systems for Continuous Monitoring of Environment and Health for Chronic Respiratory Disease - Dieffenderfer, James; Goodell, Henry; Mills, Steven; McKnight, Michael; Yao, Shanshan; Lin, Feiyan; Beppler, Eric; Bent, Brinnae; Lee, Bongmook; Misra, Veena; Zhu, Yong; Oralkan, Omer; et al. (IEEE Journal of Biomedical and Health Informatics, 2016)
Keywords: Environmental and physiological sensing; wearable asthma monitoring

Metal oxide gas sensing characterization by low frequency noise spectroscopy - Lim, M.; Malhotra, A.; Mills, S.; Muth, J.; Lee, B.; Misra, Veena (2016)

Flexible Technologies for Self-Powered Wearable Health and Environmental Sensing - Misra, Veena; Bozkurt, Alper; Calhoun, Benton; Jackson, Thomas N.; Jur, Jesse S.; Lach, John; Lee, Bongmook; Muth, John; Oralkan, Oemer; Oeztuerk, Mehmet; Trolier-McKinstry, Susan; Vashaee, Daryoosh; et al. (PROCEEDINGS OF THE IEEE, 2015)
Keywords: Atomic layer deposition; CMUT; environmental monitoring; environmental sensor; flexible electrode; motion harvesting; physiological sensor; piezoelectric; PZT; self-powered; silver nanowire; TEG; thermoelectrics; ultra-low power; ultra-low power SOC; volatile organic compound sensor; wearable device

Incorporation of vanadium oxide films in optical fibers for temperature sensing and optical switching applications - Dhawan, Anuj; Sharma, Yashna; Brickson, Leandra; Muth, John F. (OPTICAL MATERIALS EXPRESS, 2014)

Simulating channel losses in an underwater optical communication system - Cox, William; Muth, John (JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION, 2014)

Thermal conductivity and dielectric properties of a TiO2-based electrical insulator for use with high temperature superconductor-based magnets - Ishmael, S. A.; Slomski, M.; Luo, H.; White, M.; Hunt, A.; Mandzy, N.; Muth, J. F.; Nesbit, R.; Paskova, T.; Straka, W.; Schwartz, J. (SUPERCONDUCTOR SCIENCE & TECHNOLOGY, 2014)
Keywords: insulation; high temperature superconducting magnet; quench; thermal conductivity; nanopowder; TiO2

3D Printing of Free Standing Liquid Metal Microstructures - Ladd, Collin; So, Ju-Hee; Muth, John; Dickey, Michael D. (ADVANCED MATERIALS, 2013)
Keywords: direct-write; 3D printing; liquid metal; egain; stretchable electronics

Enhanced Quench Propagation in Bi2Sr2CaCu2Ox and YBa2Cu3O7-x Coils via a Nanoscale Doped-Titania-Based Thermally Conducting Electrical Insulator - Ishmael, Sasha; Luo, Haojun; White, Marvis; Hunte, Frank; Liu, X. T.; Mandzy, Natalia; Muth, John F.; Naderi, Golsa; Ye, Liyang; Hunt, Andrew T.; Schwartz, Justin (IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 2013)
Keywords: Bi2Sr2CaCu2Ox; high-temperature superconductor (HTS); insulation; quench detection; quench protection; thermal conductivity; YBa2Cu3O7-x

Microstructures: 3D Printing of Free Standing Liquid Metal Microstructures (Adv. Mater. 36/2013) - Ladd, Collin; So, Ju-Hee; Muth, John; Dickey, Michael D. (Advanced Materials, 2013)

Shallow acceptor complexes in p-type ZnO - Reynolds, J. G.; Reynolds, C. L., Jr.; Mohanta, A.; Muth, J. F.; Rowe, J. E.; Everitt, H. O.; Aspnes, D. E. (APPLIED PHYSICS LETTERS, 2013)

Temporal Response of the Underwater Optical Channel for High-Bandwidth Wireless Laser Communications - Cochenour, Brandon; Mullen, Linda; Muth, John (IEEE JOURNAL OF OCEANIC ENGINEERING, 2013)
Keywords: Communications; laser; optical; propagation; scattering; underwater; wireless

Transparent IGZO-Based Logic Gates - Luo, Haojun; Wellenius, Patrick; Lunardi, Leda; Muth, John F. (IEEE ELECTRON DEVICE LETTERS, 2012)
Keywords: Indium-gallium-zinc-oxide (IGZO); logic gate; NAND gate; NOR gate; thin-film transistors (TFTs); transparent circuits

Modulated pulse laser with pseudorandom coding capabilities for underwater ranging, detection, and imaging - Cochenour, Brandon; Mullen, Linda; Muth, John (APPLIED OPTICS, 2011)

Underwater optical communication using a modulating retroreflector - Cox, W.; Gray, K.; Muth, J. (Sea Technology, 2011)

Underwater optical communication using software defined radio over LED and laser based links - Cox, W. C.; Simpson, J. A.; Muth, J. F. (2011)

5 mbps optical wireless communication with error correction coding for underwater sensor nodes - Simpson, J. A.; Cox, W. C.; Krier, J. R.; Cochenour, B.; Hughes, B. L.; Muth, J. F. (2010)

A MEMS Blue/Green retroreflecting modulator for underwater optical communications - Cox, W. C.; Gray, K. F.; Simpson, J. A.; Cochenour, B.; Hughes, B. L.; Muth, J. F. (2010)

Effect of oxygen pressure on the structure and luminescence of Eu-doped Gd2O3 thin films - Wellenius, Patrick; Smith, Eric R.; Wu, Pae C.; Everitt, Henry O.; Muth, John F. (PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE, 2010)
Keywords: gadolinium oxide; photoluminescence; pulsed laser deposition

Effect of scattering albedo on attenuation and polarization of light underwater - Cochenour, Brandon; Mullen, Linda; Muth, John (OPTICS LETTERS, 2010)

Fabrication of Nanoshell Arrays Using Directed Assembly of Nanospheres - Lou, Yi; Lunardi, Leda M.; Muth, John F. (IEEE SENSORS JOURNAL, 2010)
Keywords: Hexagonal nanoshell arrays; nanosphere lithography; surface plasmon enhanced transmission

Fast All-Transparent Integrated Circuits Based on Indium Gallium Zinc Oxide Thin-Film Transistors - Suresh, Arun; Wellenius, Patrick; Baliga, Vinay; Luo, Haojun; Lunardi, Leda M.; Muth, John F. (IEEE ELECTRON DEVICE LETTERS, 2010)
Keywords: Indium gallium zinc oxide (IGZO); oxide semiconductors; ring oscillators (ROs); thin-film transistors (TFTs); transparent circuits

High-Throughput Continuous Beam Steering Using Rotating Polarization Gratings - Oh, Chulwoo; Kim, Jihwan; Muth, John; Serati, Steve; Escuti, Michael J. (IEEE PHOTONICS TECHNOLOGY LETTERS, 2010)
Keywords: Beam steering; diffraction; polarization grating (PG); Risley prism

Optimal composition of europium gallium oxide thin films for device applications - Wellenius, P.; Smith, E. R.; LeBoeuf, S. M.; Everitt, H. O.; Muth, J. F. (JOURNAL OF APPLIED PHYSICS, 2010)

Spectra and energy levels of Eu3+ in cubic phase Gd2O3 - Smith, Eric R.; Gruber, John B.; Wellenius, Patrick; Muth, John F.; Everitt, Henry O. (physica status solidi (b), 2010)
Keywords: crystal field calculations; photoluminescence; rare earth doped semiconductors

An Amorphous Indium-Gallium-Zinc-Oxide Active Matrix Electroluminescent Pixel - Wellenius, Patrick; Suresh, Arun; Luo, Haojun; Lunardi, Leda M.; Muth, John F. (JOURNAL OF DISPLAY TECHNOLOGY, 2009)
Keywords: Amorphous semiconductors (AOS); electroluminescent (EL) devices; flat panel displays; thin-film transistors (TFTs)

Backscatter suppression for underwater modulating retroreflector links using polarization discrimination - Mullen, Linda; Cochenour, Brandon; Rabinovich, William; Mahon, Rita; Muth, John (APPLIED OPTICS, 2009)

Patterned Hybrid Nanohole Array Surfaces for Cell Adhesion and Migration - Westcott, Nathan P.; Lou, Yi; Muth, John F.; Yousaf, Muhammad N. (LANGMUIR, 2009)

Transparent indium gallium zinc oxide transistor based floating gate memory with platinum nanoparticles in the gate dielectric - Suresh, Arun; Novak, Steven; Wellenius, Patrick; Misra, Veena; Muth, John F. (APPLIED PHYSICS LETTERS, 2009)
Keywords: electron traps; gallium compounds; indium compounds; platinum; random-access storage; semiconductor materials; semiconductor thin films; thin film transistors

A visible transparent electroluminescent europium doped gallium oxide device - Wellenius, P.; Suresh, A.; Foreman, J. V.; Everitt, H. O.; Muth, J. F. (MATERIALS SCIENCE AND ENGINEERING B-SOLID STATE MATERIALS FOR ADVANCED TECHNOLOGY, 2008)
Keywords: electroluminescence; gallium oxide; europium; phosphor

Bias stress stability of indium gallium zinc oxide channel based transparent thin film transistors - Suresh, A.; Muth, J. F. (APPLIED PHYSICS LETTERS, 2008)

Bright, low voltage europium doped gallium oxide thin film electroluminescent devices - Wellenius, P.; Suresh, A.; Muth, J. F. (APPLIED PHYSICS LETTERS, 2008)

Engineering surface plasmon based fiber-optic sensors - Dhawan, Anui; Muth, John F. (MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE MATERIALS, 2008)
Keywords: subwavelength apertures; surface plasmons; gold films; optical fibers; sensors

Fabric and yarn structures for improving signal integrity in fabric-based electrical circuits - Dhawan, A.; Ghosh, T. K.; Seyam, A. M.; Muth, J. (2008)

Fabrication of a GaN p/n lateral polarity junction by polar doping selectivity - Collazo, Ramón; Mita, Seiji; Rice, Anthony; Dalmau, Rafael; Wellenius, Patrick; Muth, John; Sitar, Zlatko (physica status solidi (c), 2008)

Focused in beam fabrication of metallic nanostructures on end faces of optical fibers for chemical sensing applications - Dhawan, A.; Muth, J. F.; Leonard, D. N.; Gerhold, M. D.; Gleeson, J.; Vo-Dinh, T.; Russell, P. E. (JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B, 2008)
Keywords: chemical sensors; fibre optic sensors; focused ion beam technology; gold; metallic thin films; nanostructured materials; refractive index; silver; surface plasmon resonance

Methods and systems for selectively connecting and disconnecting conductors in a fabric - Dhawan, A.; Ghosh, T. K.; Muth, J.; Seyam, A. (2008)

Modulating indium gallium zinc oxide transistor characteristics with discrete redox states of molecules embedded in the gate dielectric - Sarkar, Smita; Suresh, Arun; Myers, Frank B.; Muth, John F.; Misra, Veena (APPLIED PHYSICS LETTERS, 2008)

Transparent, high mobility of InGaZnO thin films deposited by PLD - Suresh, Arun; Gollakota, Praveen; Wellenius, Patrick; Dhawan, Anuj; Muth, John F. (THIN SOLID FILMS, 2008)
Keywords: AOS; amorphous semiconductor; amorphous oxide semiconductor; IGZO; a-IGZO; PLD; mobility; transparent conducting oxide; TCO

Dielectric elastomer based prototype fiber actuators - Arora, Sohil; Ghosh, Tushar; Muth, John (SENSORS AND ACTUATORS A-PHYSICAL, 2007)
Keywords: electroactive polymer actuator; dielectric elastorner; fiber actuator; artificial muscle

Electrical and mechanical properties of carbon-black-filled, electrospun nanocomposite fiber webs - Hwang, Jeesang; Muth, John; Ghosh, Tushar (JOURNAL OF APPLIED POLYMER SCIENCE, 2007)
Keywords: additives; elastomers; fibers; nanocomposites; polyurethanes

High performance transparent thin film transistors based on indium gallium zinc oxide as the channel material - Suresh, Arun; Wellenius, Patrick; Muth, John F. (2007 IEEE INTERNATIONAL ELECTRON DEVICES MEETING, VOLS 1 AND 2, 2007)

Nitrogen acceptors in bulk ZnO (000(1)over-bar)) substrates and homoepitaxial ZnO films - Adekore, B. T.; Pierce, J. M.; Davisb, R. F.; Barlage, D. W.; Muth, J. F. (JOURNAL OF APPLIED PHYSICS, 2007)

Planar ZnO ultraviolet modulator - Zhang, X. Y.; Dhawan, A.; Wellenius, P.; Suresh, A.; Muth, J. F. (APPLIED PHYSICS LETTERS, 2007)

Room temperature pulsed laser deposited indium gallium zinc oxide channel based transparent thin film transistors - Suresh, Arun; Wellenius, Patrick; Dhawan, Anuj; Muth, John (APPLIED PHYSICS LETTERS, 2007)

Tunable photoluminescence of polymer doped with PbSe quantum dots - Voitenko, Igor; Muth, J. F.; Gerhold, Michael; Cui, Dehu; Xu, Jian (MATERIALS SCIENCE & ENGINEERING C-BIOMIMETIC AND SUPRAMOLECULAR SYSTEMS, 2007)
Keywords: polymer composite; semiconductor quantum dots; photoluminescence

Accurate dependence of gallium nitride thermal conductivity on dislocation density - Mion, C.; Muth, J. F.; Preble, E. A.; Hanser, D. (APPLIED PHYSICS LETTERS, 2006)

Growth and fabrication of AlGaN-based ultraviolet light emitting diodes on 6H-SiC(0001) substrates and the effect of carrier-blocking layers on their emission characteristics - Park, JS; Reitmeier, ZJ; Fothergill, D; Zhang, XY; Muth, JF; Davis, RF (MATERIALS SCIENCE AND ENGINEERING B-SOLID STATE MATERIALS FOR ADVANCED TECHNOLOGY, 2006)
Keywords: light emitting diodes; ultraviolet; AlGaN; carrier-blocking layers

In-line fiber optic structures for environmental sensing applications - Dhawan, Anuj; Muth, J. F. (OPTICS LETTERS, 2006)

Optical characterization of Eu-doped β-Ga2O3 thin films - Gollakota, P.; Dhawan, A.; Wellenius, P.; Lunardi, L. M.; Muth, J. F.; Saripalli, Y. N.; Peng, H. Y.; Everitt, H. O. (Applied Physics Letters, 2006)

Origins of parasitic emissions from 353 nm AlGaN-based ultraviolet light emitting diodes over SiC substrates - Park, JS; Fothergill, DW; Wellenius, P; Bishop, SM; Muth, JF; Davis, RF (JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS, 2006)
Keywords: light emitting diode; ultraviolet; parasitic emission; AlGaN; carrier blocking layer

Photoluminescence study of ZnO films codoped with nitrogen and tellurium - Porter, H. L.; Muth, J. F.; Narayan, J.; Foreman, John V.; Everitt, Henry O. (Journal of Applied Physics, 2006)

Plasmon resonances of gold nanoparticles incorporated inside an optical fibre matrix - Dhawan, Anuj; Muth, John F. (NANOTECHNOLOGY, 2006)

Thermal conductivity, dislocation density and GaN device design - Mion, C.; Muth, J. F.; Preble, Edward A.; Hanser, Drew (SUPERLATTICES AND MICROSTRUCTURES, 2006)
Keywords: gallium nitride; thermal conductivity; 3-omega; HVPE GaN

Effect of carrier blocking layers on the emission characteristics of AlGaN-based ultraviolet light emitting diodes - Park, JS; Fothergill, DW; Zhang, XY; Reitmeier, ZJ; Muth, JF; Davis, RF (JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS, 2005)
Keywords: light emitting diode; ultraviolet; AlGaN; carrier blocking layer; quantum well

Electronic textiles today and potential for the future - Ghosh, T. K.; Dhawan, A.; Muth, J. (New Delhi, 2005)

Enhanced photoconductivity of ZnO films Co-doped with nitrogen and tellurium - Porter, H. L.; Cai, A. L.; Muth, J. F.; Narayan, J. (Applied Physics Letters, 2005)

Gallium nitride surface quantum wells - Muth, J. F.; Zhang, X.; Cai, A.; Fothergill, D.; Roberts, J. C.; Rajagopal, P.; Cook, J. W., Jr.; Piner, E. L.; Linthicum, K. J. (Applied Physics Letters, 2005)

Growth of ZnO films on C-plane (0001) sapphire by pulsed electron deposition (PED) - Porter, HL; Mion, C; Cai, AL; Zhang, X; Muth, JF (MATERIALS SCIENCE AND ENGINEERING B-SOLID STATE MATERIALS FOR ADVANCED TECHNOLOGY, 2005)
Keywords: pulsed electron deposition; cathodoluminescence; pulsed laser deposition

Methods and systems for selectively connecting and disconnecting conductors in a fabric - Dhawan, A.; Ghosh, T. K.; Muth, J.; Seyam, A. (2005)

Refractive indices of ZnSiN2 on r-plane sapphire - Cook, B. P.; Everitt, H. O.; Avrutsky, I.; Osinsky, A.; Cai, A.; Muth, J. F. (Applied Physics Letters, 2005)

Developing Portable Acoustic Arrays on a Large-Scale E-Textile Substrate - Grant, E.; Luthy, K. A.; Muth, J. F.; Mattos, L. S.; Braly, J. C.; Seyam, Abdel-Fattah; Ghosh, T.; Dhawan, A.; Natarajan, K. (International Journal of Clothing Science and Technology, 2004)

Woven fabric-based electrical circuits - Part I: Evaluating interconnect methods - Dhawan, A.; Seyam, Abdel-Fattah; ghosh,; Muth, J. F. (Textile Research Journal, 2004)

Woven fabric-based electrical circuits - Part II: Yarn and fabric structures to reduce crosstalk noise in woven fabric-based circuits - Dhawan, A; Ghosh, TK; Seyam, AM; Muth, JF (TEXTILE RESEARCH JOURNAL, 2004)

Method for making optoelectronic and microelectronic devices including cubic ZnMgO and/or CdMgO alloys - Narayan, J.; Sharma, A. K.; Muth, J. F. (2003)

Optical and structural studies of hydride vapor phase epitaxy grown GaN - Chang, YC; Cai, AL; Muth, JF; Kolbas, RM; Park, M; Cuomo, JJ; Hanser, A; Bumgarner, J (JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A, 2003)

Planar gallium nitride ultraviolet optical modulator - Oberhofer, AE; Muth, JF; Johnson, MAL; Chen, ZY; Fleet, EF; Cooper, GD (APPLIED PHYSICS LETTERS, 2003)

Wavelength-dependent Raman scattering of hydrogenated amorphous silicon carbon with red, green, and blue light excitation - Park, M; Sakhrani, V; Maria, JP; Cuomo, JJ; Teng, CW; Muth, JF; Ware, ME; Rodriguez, BJ; Nemanich, RJ (JOURNAL OF MATERIALS RESEARCH, 2003)

Electron-beam-induced optical memory effects in GaN - Chang, YC; Cai, AL; Johnson, MAL; Muth, JF; Kolbas, RM; Reitmeier, ZJ; Einfeldt, S; Davis, RF (APPLIED PHYSICS LETTERS, 2002)

Modular observation crawler and sensing instrument and method for operating same - Grant, E.; Muth, J. F.; Cottle, J. S.; Dessent, B. E.; Cox, J. A. (2002)

Novel cubic ZnxMg1-xO epitaxial hetero structures on Si (100) substrates - Narayan, J.; Sharma, A. K.; Kvit, A.; Jin, C.; Muth, J. F.; Holland, O. W. (Solid State Communications, 2002)

Structural, optical and magnetic properties of diluted magnetic semiconducting Zn1-xMnxO films - Tiwari, A; Jin, C; Kvit, A; Kumar, D; Muth, JF; Narayan, J (SOLID STATE COMMUNICATIONS, 2002)
Keywords: thin films; laser processing; epitaxy; X-ray scattering; optical properties

Ultraviolet-visible metal-semiconductor-metal photodetectors fabricated from InxGa1-xN (0 <= x <= 0.13) - Roberts, J. C.; Parker, C. A.; Muth, J. F.; Leboeuf, S. F.; Aumer, M. E.; Bedair, S. M.; Reed, M. J. (2002)

X-ray and Raman analyses of GaN produced by ultrahigh-rate magnetron sputter epitaxy - Park, M; Maria, JP; Cuomo, JJ; Chang, YC; Muth, JF; Kolbas, RM; Nemanich, RJ; Carlson, E; Bumgarner, J (APPLIED PHYSICS LETTERS, 2002)

Optical metastability of subband gap (2.2 eV) yellow luminescence in GaN - Chang, YC; Oberhofer, AE; Muth, JF; Kolbas, RM; Davis, RF (APPLIED PHYSICS LETTERS, 2001)

Photoluminescence and electrical characteristics of the two-dimensional electron gas in Si delta-doped GaN layers - Teng, CW; Aboelfotoh, MO; Davis, RF; Muth, JF; Kolbas, RM (APPLIED PHYSICS LETTERS, 2001)

Growth and characterization of GaN single crystals - Balkas, CM; Sitar, Z; Bergman, L; Shmagin, IK; Muth, JF; Kolbas, R; Nemanich, RJ; Davis, RF (JOURNAL OF CRYSTAL GROWTH, 2000)
Keywords: gallium nitride; crystal growth; vapor transport; photoluminescence; optical absorption

Optoelectronic and microelectronic devices including cubic ZnMgO and/or CdMgO alloys - Narayan, J.; Sharma, A. K.; Muth, J. F. (2000)

Quantum confinement of E-1 and E-2 transitions in Ge quantum dots embedded in an Al2O3 or an AlN matrix - Teng, CW; Muth, JF; Kolbas, RM; Hassan, KM; Sharma, AK; Kvit, A; Narayan, J (APPLIED PHYSICS LETTERS, 2000)

Quantum confinement of E1 and E2 transitions in Ge quantum dots embedded in Al203 or an AlN matrix - Teng, C. W.; Muth, J. F.; Kolbas, R. M.; Hassan, K. M.; Sharma, A. K.; Narayan, J. (Pittsburgh, Pa.: Materials Research Society, 2000)

Refractive indices and absorption coefficients of MgxZn1-xO alloys - Teng, CW; Muth, JF; Ozgur, U; Bergmann, MJ; Everitt, HO; Sharma, AK; Jin, C; Narayan, J (APPLIED PHYSICS LETTERS, 2000)

Size effect in germanium nanostructures fabricated by pulsed laser deposition - Hassan, K. M.; Sharma, A. K.; Narayan, J.; Muth, J. F.; Teng, C. W.; Kolbas, R. M. (Pittsburgh, Pa.: Materials Research Society, 2000)

Structural and optical property investigations on Mg-Alloying in epitaxial zinc oxide films on sapphire - Sharma, A. K.; Jin, C.; Narayan, J.; Teng, C. W.; Muth, J. F.; Kolbas, R. M.; Holland, O. W. (2000)

Absorption coefficient and refractive index of GaN, AlN and AlGaN alloys - Muth, J. F.; Brown, J. D.; Johnson, M. A. L.; Yu, Z. H.; Kolbas, R. M.; Cook, J. W.; Schetzina, J. F. (MRS Internet Journal of Nitride Semiconductor Research, 1999)

Effect of growth temperature on point defect density of unintentionally doped GaN grown by metalorganic chemical vapor deposition and hydride vapor phase epitaxy - Joshkin, VA; Parker, CA; Bedair, SM; Muth, JF; Shmagin, IK; Kolbas, RM; Piner, EL; Molnar, RJ (JOURNAL OF APPLIED PHYSICS, 1999)

Epitaxial lateral overgrowth of GaN on SiC and sapphire substrates - Yu, Z. H.; Johnson, M. A. L.; Brown, J. D.; El-Masry, N. A.; Muth, J. F.; Cook, J. W.; Schetzina, J. F.; Haberern, K. W.; Kong, H. S.; Edmond, J. S. (MRS Internet Journal of Nitride Semiconductor Research, 1999)

Excitonic structure and absorption coefficient measurements of ZnO single crystal epitaxial films deposited by pulsed laser deposition - Muth, JF; Kolbas, RM; Sharma, AK; Oktyabrsky, S; Narayan, J (JOURNAL OF APPLIED PHYSICS, 1999)

Linear optical properties of a heavily Mg-doped Al0.09Ga0.91N epitaxial layer - Bergmann, MJ; Ozgur, U; Casey, HC; Muth, JF; Chang, YC; Kolbas, RM; Rao, RA; Eom, CB; Schurman, M (APPLIED PHYSICS LETTERS, 1999)

Optical and structural properties of epitaxial MgxZn1-xO alloys - Sharma, AK; Narayan, J; Muth, JF; Teng, CW; Jin, C; Kvit, A; Kolbas, RM; Holland, OW (APPLIED PHYSICS LETTERS, 1999)

Optical and structural studies of Ge nanocrystals embedded in AlN matrix fabricated by pulsed laser deposition - Hassan, KM; Sharma, AK; Narayan, J; Muth, JF; Teng, CW; Kolbas, RM (APPLIED PHYSICS LETTERS, 1999)

Optical information storage systems and methods using heterostructures comprising ternary group III-V nitride semiconductor materials - Shmagin, I. K.; Muth, J. F.; Kolbas, R. M. (1999)

Ordinary and extraordinary refractive indices for AlxGa1-xN epitaxial layers - Bergmann, MJ; Ozgur, U; Casey, HC; Everitt, HO; Muth, JF (APPLIED PHYSICS LETTERS, 1999)

Quantum confinement of above-band-bap transitions in Ge quantum dots embedded in an Al2O3 or AIN matrix - Teng, C. W.; Muth, J. F.; Kolbas, R. M.; Hassan, K. M.; Sharma, A. K.; Kvit, A.; Narayan, J. (Pittsburgh, Pa.: Materials Research Society, 1999)

Germanium nanostructures fabricated by pulsed laser deposition - Hassan, K. M.; Sharma, A. K.; Narayan, J.; Muth, J. F.; Teng, C. W.; Kolbas, R. M. (1998)

Growth of high quality single crystal ZnO films on sapphire by pulsed laser ablation - Sharma, A. K.; Dovidenko, K.; Oktyabrsky, S.; Moxey, D. E.; Muth, J. F.; Kolbas, R. M.; Narayan, J. (Warrendale, Pa.: Materials Research Society, 1998)

Microstructure and IR range optical properties of pure DLC and DLC containing dopants prepared by pulsed laser deposition - Wei, Q.; Sharma, A. K.; Narayan, R. J.; Ravindra, N. M.; Oktyabrsky, S.; Sankar, J.; Muth, J. F.; Kolbas, R. M.; Narayan, J. (Warrendale, Pa.: Materials Research Society, 1998)

Optical metastability in InGaN/GaN heterostructures - Shmagin, I. K.; Muth, J. F.; Kolbas, R. M.; Dupuis, R. D.; Grudowski, P. A.; Eiting, C. J.; Park, J.; Shelton, B. S.; Lambert, D. J. H. (Bristol; Philadelphia: Institute of Physics Pub., 1998)

Optical properties of wide bandgap II-V nitride semiconductors - Kolbas, R. M.; Shmagin, I. K.; Muth, J. F. (1998)

Visible-blind GaN Schottky barrier detectors grown on Si(111) - Osinsky, A; Gangopadhyay, S; Yang, JW; Gaska, R; Kuksenkov, D; Temkin, H; Shmagin, IK; Chang, YC; Muth, JF; Kolbas, RM (APPLIED PHYSICS LETTERS, 1998)

Absorption coefficient, energy gap, exciton binding energy, and recombination lifetime of GaN obtained from transmission measurements - Muth, JF; Lee, JH; Shmagin, IK; Kolbas, RM; Casey, HC; Keller, BP; Mishra, UK; DenBaars, SP (APPLIED PHYSICS LETTERS, 1997)

Observation of lasing from photopumped InGaN/GaN heterostructures in an edge emitting configuration - Shmagin, IK; Muth, JF; Kolbas, RM; Krishnankutty, S; Keller, S; Mishra, UK; DenBaars, SP (JOURNAL OF APPLIED PHYSICS, 1997)

Optical data storage in InGaN/GaN heterostructures - Shmagin, IK; Muth, JF; Kolbas, RM; Dupuis, RD; Grudowski, PA; Eiting, CJ; Park, J; Shelton, BS; Lambert, DJH (APPLIED PHYSICS LETTERS, 1997)

Optical metastability in bulk GaN single crystals - Shmagin, IK; Muth, JF; Lee, JH; Kolbas, RM; Balkas, CM; Sitar, Z; Davis, RF (APPLIED PHYSICS LETTERS, 1997)

Photoluminescence characteristics of GaN/InGaN/GaN quantum wells - Shmagin, IK; Muth, JF; Kolbas, RM; Krishnankutty, S; Keller, S; Abare, AC; Coldren, LA; Mishra, UK; DenBaars, SP (JOURNAL OF ELECTRONIC MATERIALS, 1997)
Keywords: GaN/InGaN; photoluminescence (PL); quantum wells (QWs)

Reconfigurable optical properties in InGaN/GaN quantum wells - Shmagin, IK; Muth, JF; Kolbas, RM; Mack, MP; Abare, AC; Keller, S; Coldren, LA; Mishra, UK; DenBaars, SP (APPLIED PHYSICS LETTERS, 1997)

Growth of bulk AIN and GaN single crystals by sublimation - Balkas, C. M.; Sitar, Z.; Zheleva, T.; Bergman, L.; Shmagin, I. K.; Muth, J. F.; Kolbas, R. M.; Nemanich, R.; Davis, R. F. (Pittsburgh, Pa.: Materials Research Society, 1996)

Stimulated emission and gain measurements from InGaN/GaN heterostructures - Shmagin, I. K.; Muth, J. F.; Kolbas, R. M.; Krishnankkutty, S.; Keller, S.; Mishra, U. K.; DenBaars, S. P. (III-V nitrides: Symposium held December 2-6, 1996, Boston, Massachusetts, U.S.A.(Materials Research Society symposia proceedings ; v. 449), 1996)