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Publications
Journal articles:
In submission
2021
2020
2019
2018
2017
2016
2015
2014
Electronic documents are intended for internal use only.
Corrections are added for misprints where known.
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Articles in submission: |
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37. |
| Strain and stress relationships for longitudinal optical phonon modes in β-Ga2O3
R. Korlacki, J. Knudtson, M. Stokey, A. Mock, S. Knight, A. Papamichail, V. Darakchieva, and M. Schubert
TBA XX, XX (2022) |
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36. |
 | The optical Hall effect - Experiment
M. Schubert, P. Kuehne, V. Darakchieva, S. Schoeche, S. Knight, and C. M. Herzinger
J. Opt. Soc. Am. A , (2020) |
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35. |
| The influence of strain and composition on the infrared active phonons in epitaxial β-(AlxGa1-x)2O3 deposited onto (010) β-Ga2O3
M. Stokey, R. Korlacki, S. Knight, M. Hilfiker, V. Darakchieva, A. Mauze, Y. Zhang, J. Speck, and M. Schubert
TBA XXX, (2021) |
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2021: |
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34. |
 | Optical phonon modes, static and highfrequency dielectric constants, and effective
electron mass parameter in cubic In2O3
M. Stokey, R. Korlacki, S. Knight, A. Ruder, M. Hilfiker, Z. Galazka, K. Irmscher, Y. Zhang, H. Zhao, V. Darakchieva, and M. Schubert
J. Appl. Phys. 129, 225102 (2021) [View PDF (6.1 MB)] [DOI-link] |
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2020: |
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33. |
 | Editors' Pick
Anisotropic quasi-static permittivity of single-crystal β-Ga2O3
P. Gopalan, S. Knight, A. Chanana, M. Stokey, P. Ranga, M. Scarpulla, S. Krishnamoorthy, V. Darakchieva, Z. Galazka, K. Irmscher, A. Fiedler, S. Blair, M. Schubert, and B. S. Rodriguez
Appl. Phys. Lett. 117, 252103 (2020) [View PDF (3.9 MB)] [DOI-link] |
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32. |
 | Cavity-tuning optomechanical stage for low-field terahertz optical Hall effect
S. Knight, S. Sch�che, P. K�hne, T. Hofmann, V. Darakchieva, and M. Schubert
Rev. Sci. Instr. 91, 083903 (2020) [View PDF (4.0 MB)] [DOI-link] |
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31. |
| Infrared-active phonon modes in single-crystal thorium dioxide and uranium dioxide
S. Knight, R. Korlacki, C. Dugan, J. Petrosky, A. Mock, P. A. Dowben, J. M. Mann, M. M. Kimani, and M. M. Schubert
J. Appl. Phys. 127, 125103 (2020) [View PDF (2.4 MB)] [DOI-link] |
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30. |
 | Strain and stress relationships for optical phonon modes in monoclinic crystals with β-Ga2O3 as an example
R. Korlacki, M. Stokey, A. Mock, S. Knight, A. Papamichail, V. Darakchieva, and M. Schubert
Phys. Rev. B 102, 180101(R) (2020) [View PDF (423 kB)] [DOI-link] |
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29. |
| Infrared-active phonons in monoclinic lutetium oxyorthosilicate
M. Stokey, A. Mock, R. Korlacki, S. Knight, V. Darakchieva, S. Schoche, and M. Schubert
J. Appl. Phys. 127, 115702 (2020) [View PDF (9.5 MB)] [DOI-link] |
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28. |
| Brillouin zone center phonon modes in ZnGa2O4
M. Stokey, S. Knight, R. Korlacki, Z. Galazka, K. Irmscher, V. Darakchieva, and M. Schubert
Appl. Phys. Lett. 117, 052104 (2020) [View PDF (3.4 MB)] [DOI-link] |
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2019: |
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27. |
| Dielectric function tensor (1.5 to 9.8~eV), anisotropy, and band-to-band transitions of monoclinic β-(AlxGa1-x)2O3 (x<0.21) films
M. Hilfiker, U. Kilic, A. Mock, V. Darakchieva, S. Knight, R. Korlacki, A. Mauze, Y. Zhang, J. Speck, and M. Schubert
Appl. Phys. Lett. 114, 231901 (2019) [View PDF (1.2 MB)] [DOI-link] |
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26. |
 | Electromagnon excitation in cupric oxide measured by Fabry-Perot enhanced terahertz Mueller matrix ellipsometry
S. Knight, D. Prabhakaran, C. Binek, and M. Schubert
Sci. Rep. 9, 1353 (2019) [View PDF (1.6 MB)] [DOI-link] |
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25. |
| Band-to-band transitions and critical points in the near-infrared to vacuum ultraviolet dielectric functions of single crystalline actinide oxides of uranium and thorium
A. Mock, C. Dugan, S. Knight, R. Korlacki, J. M. Mann, E. M. Hunt, J. Petrosky, P. A. Dowben, and M. Schubert
Appl. Phys. Lett. 114, 211901 (2019) [View PDF (1.3 MB)] [DOI-link] |
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24. |
| Lattice dynamics of orthorhombic NdGaO3
A. Mock, R. Korlacki, S. Knight, M. Stokey, A. Fritz, V. Darakchieva, and M. Schubert
Phys. Rev. B 99, 184302 (2019) [View PDF (12.3 MB)] [DOI-link] |
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23. |
| Editors' Pick
Longitudinal phonon plasmon mode coupling in β-Ga2O3
M. Schubert, A. Mock, R. Korlacki, S. Knight, Z. Galazka, G. Wagner, V. Wheeler, M. Tadjer, K. Goto, and V. Darakchieva
Appl. Phys. Lett. 114, 102102 (2019) [View PDF (2.3 MB)] [DOI-link] |
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2018: |
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22. |
| Electron effective mass in In0.34Ga0.66N determined by mid-infrared optical Hall effect
N. Armakavicius, V. Stanishev, S. Knight, P. Kuehne, M. Schubert, and V. Darakchieva
Appl. Phys. Lett. 112, 082103 (2018) [View PDF (808 kB)] [DOI-link] |
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21. |
| Editors' Pick
Electron effective mass in Sn-doped monoclinic single crystal beta-gallium oxide determined by mid-infrared optical Hall effect
S. Knight, A. Mock, R. Korlacki, V. Darakchieva, B. Monemar, Y. Kumagai, K. Goto, M. Higashiwaki, and M. Schubert
Appl. Phys. Lett. 112, 012103 (2018) [View PDF (720 kB)] [DOI-link] |
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20. |
| Anisotropy and phonon modes from analysis of the dielectric function tensor and inverse dielectric function tensor of monoclinic yttrium orthosilicate
A. Mock, R. Korlacki, S. Knight, and M. Schubert
Phys. Rev. B 97, 165203 (1-17) (2018) [View PDF (23.9 MB)] [DOI-link] |
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19. |
 | Composition-Dependent Charge Transport in Boron Carbides Alloyed with Aromatics: Plasma Enhanced Chemical Vapor Deposition Aniline/Orthocarborane Films
A. Oyeladea, A. Yost, N. Benker, B. Dong, S. Knight, M. Schubert, P. A. Dowben, and J. A. Kelber
Langmuir 34, 12007-12016 (2018) [View PDF (3.3 MB)] [DOI-link] |
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18. |
 | Integrated vacuum-ultraviolet, mid and near-ultraviolet, visible, near, mid and far infrared and terahertz optical hall effect (OHE) instrument, and method of use
T. Hofmann, M. Schubert, S. Schoeche, P. Kuehne, C. M. Herzinger, J. A. Woollam, G. K. Pribil, T. E. Tiwald, and Sean R. Knight
U. S. Pat. Grant 10073120, (2018) |
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2017: |
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17. |
 | Cavity-enhanced optical Hall effect in epitaxial graphene detected at terahertz frequencies
N. Armakavicius, C. Bouhafs, V. Stanishev, P. Kuhne, R. Yakimova, S. Knight, T. Hofmann, M. Schubert, and V. Darakchieva
Appl. Surf. Sci. 421, 357-360 (2017) [View PDF (422 kB)] [DOI-link] |
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16. |
| Screening effects in metal sculptured thin films studied with terahertz Mueller matrix ellipsometry
T. Hofmann, S. Knight, D. Sekora, D. Schmidt, C.M. Herzinger, J.A. Woollam, E. Schubert, and M. Schubert
Appl. Surf. Sci. 421, 513-517 (2017) [View PDF (711 kB)] [DOI-link] |
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15. |
| In-situ frequency-domain terahertz optical Hall effect assessment of ambient doping effects on electrical mobility in graphene
S. Knight, T. Hofmann, C. Bouhafs, N. Armakavicius, P. K�hne, V. Stanishev, R. Yakimova, S. Wimer, V. Darakchieva, and M. Schubert
Sci. Rep. 7, 5151 (2017) [View PDF (1.8 MB)] [DOI-link] |
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14. |
| Anisotropy, phonon modes, and lattice anharmonicity from dielectric function tensor analysis of monoclinic cadmium tungstate
A. Mock, R. Korlacki, S. Knight, and M. Schubert
Phys. Rev. B 95, 165202 1-15 (2017) [View PDF (10.9 MB)] [DOI-link] |
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13. |
| Integrated mid-infrared, far infrared and terahertz optical Hall effect (OHE) instrument, and method of use
T. Hofmann, M. Schubert, S. Schoeche, S. Knight, C. M. Herzinger, J. A. Woollam, G. K. Pribil, and T. E. Tiwald
U. S. Pat. Grant 9851294, (2017) |
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2016: |
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12. |
 | Properties of two-dimensional electron gas in AlGaN/GaN HEMT structures determined by cavity-enhanced THz optical Hall effect
N. Armakavicius, J.-T. Chen, T. Hofmann, S. Knight, P. Kühne, D. Nilsson, U. Forsberg, E. Janzen, and V. Darakchieva
phys. stat. sol. C 13, 369 (2016) [DOI-link] |
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11. |
| Editors' Suggestion
Anisotropy, phonon modes, and free charge carrier parameters in monoclinic β-gallium oxide single crystals
M. Schubert, R. Korlacki, S. Knight, T. Hofmann, S. Sch�che, V. Darakchieva, E. Janz�n, B. Monemar, D. Gogova, Q.-T. Thieu, R. Togashi, H. Murakami, Y. Kumagai, K. Goto, A. Kuramata, S. Yamakoshi, and M. Higashiwaki
Phys. Rev. B 93, 125209 (1-18) (2016) [View PDF (10.3 MB)] [DOI-link][ArXiv-link] |
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2015: |
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10. |
 | Selected for Spotlight on Optics
Cavity-enhanced optical Hall effect in two-dimensional free charge carrier gases detected at terahertz frequencies
S. Knight, S. Schöche, V. Darakchieva, P. Kühne, J.-F. Carlin, N. Grandjean, C. M. Herzinger, M. Schubert, and T. Hofmann
Opt. Lett. 40, 2688 (2015) [View PDF (1.7 MB)] [DOI-link] |
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generated using Sembib V0.1 © T. Hofmann (2003)
last database entry from 2024-09-30 |
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