Publications
] , "Experimental evidence of hole injection through V-defects in long wavelength GaN-based LEDs", Applied Physics Letters, vol. 123, issue 20, 2023.
, "First Demonstration of an N-Polar InAlGaN/GaN HEMT", IEEE Electron Device Letters, vol. 45, issue 3, pp. 328-331, 2023.
, "First-Principles Study of Twin Boundaries and Stacking Faults in Beta-Ga2O3", Advanced Materials Interfaces, 2023.
, "Growth modification via indium surfactant for InGaN/GaN green LED", Semiconductor Science and Technology, vol. 38, pp. 035025, feb, 2023.
, "High external quantum efficiency (6.5%) InGaN V-defect LEDs to 600 nm and patterned sapphire substrates", Optics Express, vol. 31, issue 25, pp. 41351-41360, 2023.
, "High external quantum efficiency (6.8%) UV-A LEDs on AlN templates with quantum barrier optimization", Optics Express, vol. 31, issue 18, pp. 28649-28657, 2023.
, "Hybrid tunnel junction enabled independent junction control of cascaded InGaN blue/green micro-light-emitting diodes", Opt. Express, vol. 31, pp. 7572–7578, Feb, 2023.
, "Improved wall-plug efficiency of III-nitride tunnel junction micro-light-emitting diodes with AlGaN/GaN polarization charges", AIP Advances, vol. 13, 01, 2023.
, "InGaN amber micrometer-scale light-emitting diodes with a peak external quantum efficiency of 5.5%", Applied Physics Express, 2023.
, "Injection mechanisms in a III-nitride light-emitting diode as seen by self-emissive electron microscopy", Physical Review Applied, vol. 20, issue 6, 2023.
, "Low-efficiency-droop c-plane InGaN/GaN light-emitting diodes through the use of thick single quantum wells and doped barriers", Journal of Applied Physics, vol. 133, 04, 2023.
, "Low-Energy Ion-Induced Single-Event Burnout in Gallium Oxide Schottky Diodes", IEEE Transactions on Nuclear Science, vol. 70, pp. 363-369, 2023.
, "Measurement of minority carrier diffusion length in p-GaN using electron emission spectroscopy (EES)", Applied Physics Letters, vol. 122, 2023.
, "N2O grown high Al composition nitrogen doped Beta-(AlGa)2O3/Beta-Ga2O3 using MOCVD", Journal of Vacuum Science and Technology A, vol. 41, issue 4, 2023.
, "Narrow ridge III-nitride m-plane violet edge-emitting laser diodes with sidewall passivation using atomic layer deposition", Gallium Nitride Materials and Devices XVIII: International Society for Optics and Photonics, 2023.
, "Origins of the high-energy electroluminescence peaks in long-wavelength (~ 495-685 nm) InGaN light-emitting diodes", Applied Physics Letters, vol. 123, issue 9, 2023.
, "Probing Local Emission Properties in InGaN/GaN Quantum Wells by Scanning Tunneling Luminescence Microscopy", physica status solidi (b), vol. 260, pp. 2200365, 2023.
, "Recovering the efficiency of AlGaInP red micro-LEDs using sidewall treatments", Applied Physics Express, vol. 16, issue 6, 2023.
, "Significant Quantum Efficiency Enhancement of InGaN Red Micro-Light-Emitting Diodes with a Peak External Quantum Efficiency of up to 6%", ACS Photonics, pp. null, 2023.
, "Single-Event Burnout by Cf-252 Irradiation in Vertical Beta-Ga2O3 Diodes with Pt and PtOx Schottky Contacts and High Permittivity Dielectric Field Plate", Device Research Conference (DRC), pp. 1-2, 2023.
, "Steady-state junction current distribution in pn GaN diodes measured using low-energy electron microscopy (LEEM)", Applied Physics Letters, vol. 123, issue 3, 2023.
, "Structure of V-defects in long wavelength GaN-based light emitting diodes", Journal of Applied Physics, vol. 133, 01, 2023.
, "Structure of V-defects in long wavelength GaN-based light emitting diodes", Journal of Applied Physics, vol. 133, 01/2023.
, "Vertical metal-dielectric-semiconductor diode on (001) Beta-Ga2O3 with high-k TiO2 interlayer exhibiting reduced turn-on voltage and leakage current and improved breakdown", Applied Physics Express, vol. 16, issue 7, 2023.
, "Vertical PtOx/Pt/Beta-Ga2O3 Schottky diodes with high permittivity dielectric field plate for low leakage and high breakdown voltage", Applied Physics Letters, vol. 123, issue 19, 2023.