Zobrazeno 1 - 10
of 17
pro vyhledávání: '"R. C. Strijbos"'
Autor:
Robert E. Peale, C. J. Fredricksen, A. V. Muravjov, S.G. Pavlov, E.W. Nelson, S. H. Withers, V.N. Shastin, R. C. Strijbos
Publikováno v:
IEEE Journal of Quantum Electronics, 12(8), 1525-1530. Institute of Electrical and Electronics Engineers
The temporal dynamics, spectrum, and gain of the far-infrared p-Ge laser for composite cavities consisting of an active crystal and passive transparent elements have been studied with high temporal and spectral resolution. Results are relevant to imp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71594d32d82ef7a31b1faa3749f3dd8c
https://doi.org/10.1109/3.970898
https://doi.org/10.1109/3.970898
Autor:
H. Weidner, S.G. Pavlov, Andrei V. Muravjov, S. H. Withers, Robert E. Peale, V.N. Shastin, R. C. Strijbos
Publikováno v:
Applied Physics Letters, 76(15), 1996-1999. American Institute of Physics
Single axial-mode operation of the pulsed far-infrared p-Ge laser with an intracavity Fabry-Perot type frequency selector has been observed by means of Fourier-transform spectroscopy. A spectral resolution better than 1 GHz has been achieved on an or
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e6b34747f0cf977e6fe9888898e5cd1b
https://doi.org/10.1063/1.126233
https://doi.org/10.1063/1.126233
Publikováno v:
Journal of Physics: Condensed Matter. 6:7461-7468
We propose a method to achieve mode-locking in a p-germanium inter-valence-band laser by modulating its gain. This is done by applying an additional radiofrequency (RF) electric field parallel to the applied magnetic field. Due to the acceleration by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1102fedf834810793375943399c5649a
https://doi.org/10.1088/0953-8984/6/36/025
https://doi.org/10.1088/0953-8984/6/36/025
Autor:
Andrei V. Muravjov, R. C. Strijbos, Robert E. Peale, V.N. Shastin, S.G. Pavlov, S. H. Withers
Publikováno v:
Applied Physics Letters. 75:2882-2884
Active mode locking of the far-infrared p-Ge laser has been achieved in the Faraday configuration of electric and magnetic fields applied to the laser crystal. The laser generates 200 ps pulses of 80–110 cm−1 radiation with a laser-cavity roundtr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::736a1e17326a5846becc09545b70680f
https://doi.org/10.1063/1.125179
https://doi.org/10.1063/1.125179
Autor:
R. C. Strijbos, Andrei V. Muravjov, S.G. Pavlov, V.N. Shastin, S. H. Withers, C. J. Fredricksen, Robert E. Peale, W. Trimble
Publikováno v:
Applied Physics Letters. 74:167-169
Active mode locking of the far-infrared p-Ge laser giving a train of 200 ps pulses is achieved via gain modulation by applying an rf electric field together with an additional bias at one end of the crystal parallel to the Voigt-configured magnetic f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::caa9cb3d912a44e93bed1c10d1f4a6bc
https://doi.org/10.1063/1.124221
https://doi.org/10.1063/1.124221
Autor:
Robert E. Peale, H. Weidner, Andrei V. Muravjov, S.G. Pavlov, R. C. Strijbos, C. J. Fredricksen, W. Trimble, V.N. Shastin, S. H. Withers
Publikováno v:
Applied Physics Letters. 73:3037-3039
Investigations of the dynamics of the far-infrared p-Ge laser emission reveal strong periodic soliton-like intensity spikes with less than 100 ps duration. We interpret these spikes as self-mode-locking of p-Ge laser modes. The effect becomes more pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b4a32a1929af587d8589d83824fffefc
https://doi.org/10.1063/1.122664
https://doi.org/10.1063/1.122664
Publikováno v:
Semiconductor Science and Technology. 9:648-650
The efficiency of p-Ge hot-hole lasers is shown to depend on the shape of the sample. This is due to the inhomogeneity of the electric field caused by the Hall effect. To estimate the effect on gain, Monte Carlo (MC) simulations are performed for the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2312d9df3f1c06741798513c9bfe5db9
https://doi.org/10.1088/0268-1242/9/5s/067
https://doi.org/10.1088/0268-1242/9/5s/067
Autor:
R. C. Strijbos, C. J. Fredricksen, Andrei V. Muravjov, Robert E. Peale, S. H. Withers, S.G. Pavlov, V.N. Shastin
Publikováno v:
Advanced Solid State Lasers.
Temporal dynamics of the far-infrared p-Ge laser emission and its dependence on the laser cavity design have been studied in order to investigate the possibility of using intracavity elements for the purpose of active and passive mode locking. The po
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf166554e3b33a5aa49679e5289460e1
https://doi.org/10.1364/assl.1999.tub7
https://doi.org/10.1364/assl.1999.tub7
Autor:
S.G. Pavlov, Robert E. Peale, R. C. Strijbos, V.N. Shastin, S. H. Withers, Andrei V. Muravjov
Publikováno v:
SPIE Proceedings.
Electric control of the separation between two interleaved pulse trains from a far-infrared ( I .5-4 THz) p-Ge laser, which isactively mode-locked by rf gain modulation at the second harmonic of the roundtrip frequency, is demonstrated by changing th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::70d90f4fe1a1f2c83b7026135216ee23
https://doi.org/10.1117/12.347123
https://doi.org/10.1117/12.347123
Publikováno v:
Millimeter and Submillimeter Waves IV.
The p-Ge hot hole laser is as yet the only solid state tunable laser with a strong emission in the THz frequency range. Monte Carlo simulations have shown that modelocking of the laser on the intervalence band transition should be possible by gain mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9f4b76337a96e8ee8668c05f7d86c749
https://doi.org/10.1117/12.331145
https://doi.org/10.1117/12.331145