The anisotropic quasi-static permittivity of single-crystal β-Ga2O3 measured by terahertz spectroscopy P Gopalan, S Knight, A Chanana, M Stokey, P Ranga, MA Scarpulla, ...
Applied Physics Letters 117 (25), 2020
47 2020 Anisotropic dielectric functions, band-to-band transitions, and critical points in α-Ga2O3 M Hilfiker, R Korlacki, R Jinno, Y Cho, HG Xing, D Jena, U Kilic, M Stokey, ...
Applied Physics Letters 118 (6), 2021
32 2021 Strain and stress relationships for optical phonon modes in monoclinic crystals with R Korlacki, M Stokey, A Mock, S Knight, A Papamichail, V Darakchieva, ...
Physical Review B 102 (18), 180101, 2020
19 2020 Optical phonon modes, static and high-frequency dielectric constants, and effective electron mass parameter in cubic In2O3 M Stokey, R Korlacki, S Knight, A Ruder, M Hilfiker, Z Galazka, K Irmscher, ...
Journal of Applied Physics 129 (22), 2021
18 2021 High-frequency and below bandgap anisotropic dielectric constants in α-(AlxGa1− x) 2O3 (≤ x≤ 1) M Hilfiker, U Kilic, M Stokey, R Jinno, Y Cho, HG Xing, D Jena, R Korlacki, ...
Applied Physics Letters 119 (9), 2021
17 2021 Infrared dielectric functions and Brillouin zone center phonons of M Stokey, R Korlacki, M Hilfiker, S Knight, S Richter, V Darakchieva, ...
Physical Review Materials 6 (1), 014601, 2022
15 2022 Lattice dynamics of orthorhombic A Mock, R Korlacki, S Knight, M Stokey, A Fritz, V Darakchieva, ...
Physical Review B 99 (18), 184302, 2019
15 2019 Terahertz electron paramagnetic resonance generalized spectroscopic ellipsometry: The magnetic response of the nitrogen defect in 4H-SiC M Schubert, S Knight, S Richter, P Kühne, V Stanishev, A Ruder, ...
Applied Physics Letters 120 (10), 2022
14 2022 Anisotropic dielectric function, direction dependent bandgap energy, band order, and indirect to direct gap crossover in α-(AlxGa1− x) 2O3 (≤ x≤ 1) M Hilfiker, U Kilic, M Stokey, R Jinno, Y Cho, HG Xing, D Jena, R Korlacki, ...
Applied Physics Letters 121 (5), 2022
13 2022 Zinc gallate spinel dielectric function, band-to-band transitions, and Γ-point effective mass parameters M Hilfiker, M Stokey, R Korlacki, U Kilic, Z Galazka, K Irmscher, S Zollner, ...
Applied Physics Letters 118 (13), 2021
13 2021 Elevated temperature spectroscopic ellipsometry analysis of the dielectric function, exciton, band-to-band transition, and high-frequency dielectric constant properties for … M Hilfiker, E Williams, U Kilic, Y Traouli, N Koeppe, J Rivera, A Abakar, ...
Applied Physics Letters 120 (13), 2022
11 2022 Linear strain and stress potential parameters for the three fundamental band to band transitions in β-Ga2O3 R Korlacki, J Knudtson, M Stokey, M Hilfiker, V Darakchieva, M Schubert
Applied Physics Letters 120 (4), 2022
11 2022 Infrared active phonons in monoclinic lutetium oxyorthosilicate M Stokey, A Mock, R Korlacki, S Knight, V Darakchieva, S Schöche, ...
Journal of Applied Physics 127 (11), 2020
11 2020 Quantum Composites with Charge‐Density‐Wave Fillers Z Barani, T Geremew, M Stokey, N Sesing, M Taheri, MJ Hilfiker, F Kargar, ...
Advanced Materials 35 (19), 2209708, 2023
9 2023 Strain and Composition Dependencies of the Near-Band-Gap Optical Transitions in Monoclinic (Al x Ga 1− x) 2 O 3 Alloys with Coherent Biaxial In-Plane Strain on Ga 2 O 3 (010) R Korlacki, M Hilfiker, J Knudtson, M Stokey, U Kilic, A Mauze, Y Zhang, ...
Physical Review Applied 18 (6), 064019, 2022
7 2022 Infrared-active phonon modes and static dielectric constants in α-(AlxGa1− x) 2O3 (0.18≤ x≤ 0.54) alloys M Stokey, T Gramer, R Korlacki, S Knight, S Richter, R Jinno, Y Cho, ...
Applied Physics Letters 120 (11), 2022
7 2022 Brillouin zone center phonon modes in ZnGa2O4 M Stokey, R Korlacki, S Knight, M Hilfiker, Z Galazka, K Irmscher, ...
Applied Physics Letters 117 (5), 2020
6 2020 Electron effective mass in GaN revisited: New insights from terahertz and mid-infrared optical Hall effect N Armakavicius, S Knight, P Kühne, V Stanishev, DQ Tran, S Richter, ...
APL Materials 12 (2), 2024
4 2024 High-field/high-frequency electron spin resonances of Fe-doped S Richter, S Knight, O Bulancea-Lindvall, S Mu, P Kühne, M Stokey, ...
Physical Review B 109 (21), 214106, 2024
1 2024 Terahertz permittivity parameters of monoclinic single crystal lutetium oxyorthosilicate S Knight, S Richter, A Papamichail, M Stokey, R Korlacki, V Stanishev, ...
Applied Physics Letters 124 (3), 2024
1 2024 