• 2046 Citations
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1982 …2016

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Article

Absorption-line-shape model for F-center-CN - Molecule defect pairs in CsCl

West, J., Tsen, K-T. & Lin, S. H., Jan 1 1994, In : Physical Review B. 50, 14, p. 9759-9766 8 p.

Research output: Contribution to journalArticle

1 Scopus citations

Analysis of the single-particle scattering spectra for spin-density fluctuations of electrons in n-GaAs at T=300 K

Tsen, K-T., Chia, C. & Sankey, O. F., Dec 1 1993, In : Journal of Applied Physics. 73, 6, p. 3023-3027 5 p.

Research output: Contribution to journalArticle

6 Scopus citations

Chapter 3 Ultrafast dynamics in wide bandgap wurtzite GaN

Tsen, K-T., Dec 1 2001, In : Semiconductors and Semimetals. 67, C, p. 109-149 41 p.

Research output: Contribution to journalArticle

14 Scopus citations

Chemical-free inactivated whole influenza virus vaccine prepared by ultrashort pulsed laser treatment

Tsen, S. W. D., Donthi, N., La, V., Hsieh, W. H., Li, Y. D., Knoff, J., Chen, A., Wu, T. C., Hung, C. F., Achilefu, S. & Tsen, K-T., May 1 2015, In : Journal of biomedical optics. 20, 5, 051008.

Research output: Contribution to journalArticle

3 Scopus citations

Coherent longitudinal optical phonon and plasmon coupling in the near-surface region of InN

Chang, Y. M., Chuang, C. T., Chia, C. T., Tsen, K-T., Lu, H. & Schaff, W. J., Nov 29 2004, In : Applied Physics Letters. 85, 22, p. 5224-5226 3 p., 3.

Research output: Contribution to journalArticle

20 Scopus citations

Collision-narrowing of Raman spectrum for spin-density fluctuations of electrons in n-GaAs

Tsen, K. T. & Bray, R., Feb 1983, In : Solid State Communications. 45, 8, p. 685-687 3 p.

Research output: Contribution to journalArticle

6 Scopus citations

Critical analysis of the band-shape function of a molecular system imbedded in a host crystal: Application to F centers

West, J., Lin, S. H. & Tsen, K-T., Jan 1 1993, In : The Journal of chemical physics. 99, 10, p. 7574-7585 12 p.

Research output: Contribution to journalArticle

1 Scopus citations

Critical evaluation of the light-scattering spectrum for single-particle excitations in n-GaAs at 300 K

Abramsohn, D. A., Tsen, K. T. & Bray, R., Jan 1 1982, In : Physical Review B. 26, 12, p. 6571-6587 17 p.

Research output: Contribution to journalArticle

11 Scopus citations

Determination of the local Al concentration in AlxGa 1-xAs-GaAs quantum well structures using the (200) diffraction intensity obtained with a 10 Å electron beam

Ou, H. J., Tsen, S. C. Y., Tsen, K-T., Cowley, J. M., Chyi, J. I., Salvador, A. & Morkoç, H., Dec 1 1989, In : Applied Physics Letters. 54, 15, p. 1454-1456 3 p.

Research output: Contribution to journalArticle

4 Scopus citations

Direct measurements of electron-longitudinal optical phonon scattering rates in wurtzite GaN

Tsen, K-T., Ferry, D. K., Botchkarev, A., Sverdlov, B., Salvador, A. & Morkoç, H., Sep 29 1997, In : Applied Physics Letters. 71, 13, p. 1852-1853 2 p.

Research output: Contribution to journalArticle

69 Scopus citations

Direct measurements of electron-optical photon scattering rates in ultrathin GaAs-AlAs multiple quantum well structures

Tsen, K-T., Joshi, R. & Morkoç, H., Dec 1 1993, In : Applied Physics Letters. 62, 17, p. 2075-2077 3 p.

Research output: Contribution to journalArticle

4 Scopus citations

Direct measurements of the lifetimes of longitudinal optical phonon modes and their dynamics in InN

Tsen, K-T., Kiang, J. G., Ferry, D. K., Lu, H., Schaff, W. J., Lin, H. W. & Gwo, S., Apr 24 2007, In : Applied Physics Letters. 90, 15, 152107.

Research output: Contribution to journalArticle

11 Scopus citations

Direct observation of electron velocity overshoot in an InP p-i-n nanostructure semiconductor. A subpicosecond Raman probe

Tsen, K-T., Ferry, D. K., Wang, J. S., Huang, C. H. & Lin, H. H., Nov 1997, In : Physica Status Solidi (B) Basic Research. 204, 1, p. 117-120 4 p.

Research output: Contribution to journalArticle

1 Scopus citations

Electronic Raman scattering from carbon acceptors in undoped GaAs-Al1-xGaxAs multiple quantum wells

Tsen, K-T., Klem, J. & Morkoç, H., Aug 1986, In : Solid State Communications. 59, 8, p. 537-540 4 p.

Research output: Contribution to journalArticle

5 Scopus citations

Electron optical-phonon interactions in ultrathin GaAs/AlAs multiple quantum wells

Tsen, K-T., Wald, K. R., Ruf, T., Yu, P. Y. & Morkoç, H., Jan 1 1991, In : Physical Review Letters. 67, 18, p. 2557-2560 4 p.

Research output: Contribution to journalArticle

111 Scopus citations

Electron-phonon interactions in solid C60 studied by transient picosecond Raman spectroscopy

Tsen, K-T., Grann, E. D., Guha, S. & Menendez, J., Dec 1 1995, In : Applied Physics Letters. 1 p.

Research output: Contribution to journalArticle

1 Scopus citations

Electron-phonon interactions in solid C60 studied by transient picosecond Raman spectroscopy

Tsen, K-T., Grann, E. D., Guha, S. & Menendez, J., Dec 1 1996, In : Applied Physics Letters. 68, 8, p. 1051-1053 3 p.

Research output: Contribution to journalArticle

2 Scopus citations

Electron-phonon interactions in the wide band-gap semiconductor GaN

Sheih, S. J., Tsen, K-T., Ferry, D. K., Botchkarev, A., Sverdlov, B., Salvador, A. & Morkoç, H., Dec 1 1995, In : Applied Physics Letters. 67, 1 p.

Research output: Contribution to journalArticle

33 Scopus citations
34 Scopus citations

Electron velocity overshoot in a GaAs-based p-i-n nanostructure semiconductor observed by transient subpicosecond Raman spectroscopy

Grann, E. D., Tsen, K-T., Sankey, O. F., Ferry, D. K., Salvador, A., Botcharev, A. & Morkoç, H., Dec 1 1995, In : Applied Physics Letters. 67, 1 p.

Research output: Contribution to journalArticle

29 Scopus citations

Energy-transfer processes in F-center CN - Defect pairs in KBr

Halama, G., Tsen, K-T., Lin, S. H., Luty, F. & Page, J. B., Jan 1 1991, In : Physical Review B. 44, 5, p. 2040-2045 6 p.

Research output: Contribution to journalArticle

8 Scopus citations

Enhancement of band gap emission stimulated by defect loss

Lin, H. Y., Cheng, C. L., Chou, Y. Y., Huang, L. L., Chen, Y. F. & Tsen, K-T., Mar 2006, In : Optics Express. 14, 6, p. 2372-2379 8 p.

Research output: Contribution to journalArticle

149 Scopus citations

Expansion of the electron-hole plasma in Si: A picosecond time-resolved Raman probe

Tsen, K-T. & Sankey, O. F., Jan 1 1988, In : Physical Review B. 37, 8, p. 4321-4324 4 p.

Research output: Contribution to journalArticle

14 Scopus citations

Experimental and theoretical studies of energy transfer in F-centerOH-(OD-) defect pairs in KCl

Halama, G., Tsen, K-T., Lin, S. H., Lüty, F. & Page, J. B., Jan 1 1989, In : Physical Review B. 39, 18, p. 13457-13464 8 p.

Research output: Contribution to journalArticle

25 Scopus citations
19 Scopus citations

Field-induced nonequilibrium electron distribution and electron transport in a high-quality inn thin film grown on GaN

Liang, W., Tsen, K-T., Ferry, D. K., Lu, H. & Schaff, W. J., May 3 2004, In : Applied Physics Letters. 84, 18, p. 3681-3683 3 p.

Research output: Contribution to journalArticle

31 Scopus citations

Field-induced non-equilibrium electron transport in an In 0.4Ga0.6N epilayer grown on GaN studied by subpicosecond raman spectroscopy

Liang, W., Tsen, K-T., Ferry, D. K., Kim, K. H., Lin, J. Y. & Jiang, H. X., Apr 1 2004, In : Semiconductor Science and Technology. 19, 4 SPEC. ISS., p. S427-S429

Research output: Contribution to journalArticle

2 Scopus citations
2 Scopus citations

Field-induced transient hole transport in an Al0.3Ga0.7As-based p-i-n nanostructure studied by picosecond Raman spectroscopy

Chen, Y., Tsen, K-T., Sankey, O. F. & Ferry, D. K., Nov 15 2001, In : Physical Review B - Condensed Matter and Materials Physics. 64, 19, p. 1953311-1953317 7 p., 195331.

Research output: Contribution to journalArticle

2 Scopus citations

Geldanamycin inhibits hemorrhage-induced increases in caspase-3 activity: Role of inducible nitric oxide synthase

Kiang, J. G., Bowman, P. D., Lu, X., Li, Y., Wu, B. W., Loh, H. H., Tsen, K-T. & Tsokos, G. C., Sep 1 2007, In : Journal of Applied Physiology. 103, 3, p. 1045-1055 11 p.

Research output: Contribution to journalArticle

16 Scopus citations

Hall mobility and carrier concentration in free-standing high quality GaN templates grown by hydride vapor phase epitaxy

Huang, D., Yun, F., Reshchikov, M. A., Wang, D., Morkoç, H., Rode, D. L., Farina, L. A., Kurdak, Ç., Tsen, K-T., Park, S. S. & Lee, K. Y., May 1 2001, In : Solid-State Electronics. 45, 5, p. 711-715 5 p.

Research output: Contribution to journalArticle

56 Scopus citations

Inactivation of enveloped virus by laser-driven protein aggregation

Tsen, S. W. D., Chapa, T., Beatty, W., Tsen, K-T., Yu, D. & Achilefua, S., Dec 1 2012, In : Journal of biomedical optics. 17, 12, 128002.

Research output: Contribution to journalArticle

19 Scopus citations

Inactivation of viruses by coherent excitations with a low power visible femtosecond laser

Tsen, K-T., Tsen, S. W. D., Chang, C. L., Hung, C. F., Wu, T. C. & Kiang, J. G., Jul 6 2007, In : Virology Journal. 4, 50.

Research output: Contribution to journalArticle

37 Scopus citations

Inactivation of viruses by laser-driven coherent excitations via impulsive stimulated Raman scattering process

Tsen, K-T., Tsen, S. W. D., Chang, C. L., Hung, C. F., Wu, T. C. & Kiang, J. G., Dec 1 2007, In : Journal of biomedical optics. 12, 6, 064030.

Research output: Contribution to journalArticle

25 Scopus citations

Inactivation of viruses with a very low power visible femtosecond laser

Tsen, K-T., Tsen, S. W. D., Chang, C. L., Hung, C. F., Wu, T. C. & Kiang, J. G., Aug 15 2007, In : Journal of Physics Condensed Matter. 19, 32, 322102.

Research output: Contribution to journalArticle

32 Scopus citations

Inhibition of Escherichia coli respiratory enzymes by short visible femtosecond laser irradiation

Lu, C. H., Lin, K. H., Hsu, Y. Y., Tsen, K-T. & Kuan, Y. S., Aug 6 2014, In : Journal of Physics D: Applied Physics. 47, 31, 315402.

Research output: Contribution to journalArticle

3 Scopus citations

Large electric-field induced electron drift velocity observed in an In xGa1-xAs-based p-i-n semiconductor nanostructure at T=300 K

Liang, W., Tsen, K-T., Ferry, D. K., Wu, M. C., Ho, C. L. & Ho, W. J., Aug 18 2003, In : Applied Physics Letters. 83, 7, p. 1438-1440 3 p.

Research output: Contribution to journalArticle

5 Scopus citations

Laser-induced anti-Stokes resonance Raman scattering: Probe for energy transfer in F-centerCN - Molecule defect pairs in CsCl

Tsen, K-T., Halama, G. & Lüty, F., Jan 1 1987, In : Physical Review B. 36, 17, p. 9247-9252 6 p.

Research output: Contribution to journalArticle

13 Scopus citations
10 Scopus citations

Microstructural study of Mg-doped p-type GaN: Correlation between high-resolution electron microscopy and Raman spectroscopy

Tsen, S. C. Y., Smith, D., Tsen, K-T., Kim, W. & Morkoç, H., Dec 15 1997, In : Journal of Applied Physics. 82, 12, p. 6008-6011 4 p.

Research output: Contribution to journalArticle

15 Scopus citations

Monte Carlo study of the transient expansion of photogenerated plasmas in bulk semiconductors: Nonequilibrium phonon effects

Joshi, R. P., Tsen, K-T. & Ferry, D. K., Jan 1 1990, In : Physical Review B. 41, 14, p. 9899-9906 8 p.

Research output: Contribution to journalArticle

6 Scopus citations

Nature of energy transfer processes in F-center CN - Defect pairs in CsCl

Halama, G., Lin, S. H., Tsen, K-T., Luty, F. & Page, J. B., Jan 1 1990, In : Physical Review B. 41, 5, p. 3136-3144 9 p.

Research output: Contribution to journalArticle

10 Scopus citations

Non-equilibrium electron distributions and electron-longitudinal optical phonon scattering rates in wurtzite GaN

Tsen, K-T., Ferry, D. K., Botchkarev, A., Sverdlov, B., Salvador, A. & Morkoç, H., Apr 1998, In : Journal of Electronic Materials. 27, 4, p. 171-174 4 p.

Research output: Contribution to journalArticle

2 Scopus citations

Nonequilibrium Electron Distributions and High-Field Electron Transport in an AlxGa1-xAs-Based p-i-n Nanostructure Semiconductor-A Picosecond Raman Probe

Grann, E. D., Sheih, S. J., Tsen, K-T., Guncer, S., Ferry, D. K., Salvador, A., Botcharev, A. & Morkoc, H., Dec 1995, In : IEEE Journal on Selected Topics in Quantum Electronics. 1, 4, p. 1093-1099 7 p.

Research output: Contribution to journalArticle

2 Scopus citations

Nonequilibrium electron distributions and phonon dynamics in wurtzite GaN

Tsen, K-T., Joshi, R. P., Ferry, D. K., Botchkarev, A., Sverdlov, B., Salvador, A. & Morkoç, H., Dec 1 1996, In : Applied Physics Letters. 68, 21, p. 2990-2992 3 p.

Research output: Contribution to journalArticle

88 Scopus citations

Nonequilibrium phonon dynamics and electron distribution functions in InP and InAs

Grann, E. D., Tsen, K-T. & Ferry, D. K., Jan 1 1996, In : Physical Review B - Condensed Matter and Materials Physics. 53, 15, p. 9847-9851 5 p.

Research output: Contribution to journalArticle

49 Scopus citations

Observation of electron and hole velocity overshoots in an Al 0.3Ga0.7As-based p-i-n semiconductor nanostructure

Liang, W., Tsen, K-T. & Ferry, D. K., Apr 1 2004, In : Semiconductor Science and Technology. 19, 4 SPEC. ISS., p. S20-S22

Research output: Contribution to journalArticle

Observation of electronic Raman scattering from Mg-doped wurtzite GaN

Tsen, K-T., Koch, C., Chen, Y., Morkoc, H., Li, J., Lin, J. Y. & Jiang, H. X., May 15 2000, In : Applied Physics Letters. 76, 20, p. 2889-2891 3 p.

Research output: Contribution to journalArticle

8 Scopus citations

Observation of large electron drift velocities in InN by ultrafast Raman spectroscopy

Tsen, K-T., Poweleit, C., Ferry, D. K., Lu, H. & Schaff, W. J., Jul 4 2005, In : Applied Physics Letters. 86, 22, p. 1-3 3 p., 222103.

Research output: Contribution to journalArticle

64 Scopus citations