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pro vyhledávání: '"Rajhel, A."'
Akademický článek
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Autor:
Egodawaththa, Nishal M., Rajhel, Olivia, Ma, Jingxuan, Guruge, Charitha, Pabarue, Alec B., Harris, Emily, Peverati, Roberto, Nesnas, Nasri
Publikováno v:
Organic & Biomolecular Chemistry; 9/21/2024, Vol. 22 Issue 35, p7194-7202, 9p
Autor:
F. Favire, M.A. Koza, Chung-En Zah, Nicholas C. Andreadakis, J. Gamelin, A. Rajhel, Paul S. D. Lin, C. Caneau, M.R. Amersfoort, Rajaram Bhat, Bhadresh Pathak
Publikováno v:
IEEE Journal of Selected Topics in Quantum Electronics. 3:584-597
In this paper, we describe the design, fabrication and performance of multiwavelength DFB laser arrays with integrated combiner and optical amplifier built for wavelength-division-multiplexed (WDM) optical networks. The goal is to reduce the per-wave
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b6e1c8a730ce4f3f33913dcd641b231b
https://doi.org/10.1109/2944.605710
https://doi.org/10.1109/2944.605710
Autor:
A. Rajhel, M.A. Koza, D. M. Hwang, Rajaram Bhat, C.E. Zah, S. A. Schwarz, C. Caneau, C. Y. Chen
Publikováno v:
Journal of Crystal Growth. 145:427-434
TiCl 4 is a very efficient source of Ti doping for InP grown by low pressure organometallic vapor phase epitaxy (OMVPE), and we report some characteristics of the doping behavior. Precipitates are visible in the material (TEM observation) for Ti conc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e42e7b2c0919f193ae459cfce50c405
https://doi.org/10.1016/0022-0248(94)91087-1
https://doi.org/10.1016/0022-0248(94)91087-1
Autor:
A. Rajhel, Nicholas C. Andreadakis, C. Caneau, Chris Youtsey, Julian B.D. Soole, H.P. Leblanc, Ilesanmi Adesida
Publikováno v:
IEEE Photonics Technology Letters. 9:61-63
We show that the modal birefringence of InP-based planar guides can be significantly reduced through the action of compensated tensile strain. By using low bandgap tensile and higher bandgap compressive layers, the material birefringence of the forme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9baa1fdbdf65f67df6aa799a230b40f0
https://doi.org/10.1109/68.554491
https://doi.org/10.1109/68.554491
Publikováno v:
CLEO '97., Summaries of Papers Presented at the Conference on Lasers and Electro-Optics.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd2b30396df1ba001818e5d2e694eb54
https://doi.org/10.1109/cleo.1997.602240
https://doi.org/10.1109/cleo.1997.602240
Publikováno v:
CLEO '97., Summaries of Papers Presented at the Conference on Lasers and Electro-Optics.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e30930d16bf83884ff1742620b8dbbbc
https://doi.org/10.1109/cleo.1997.602186
https://doi.org/10.1109/cleo.1997.602186
Autor:
Rajaram Bhat, Nicholas C. Andreadakis, M.A. Koza, M.R. Amersfoort, Ilesanmi Adesida, C. Caneau, Julian B.D. Soole, A. Rajhel, Chris Youtsey, H.P. Leblanc
Publikováno v:
IEEE Photonics Technology Letters. 8:1340-1342
We describe how multimode interference couplers (MMI) may be used to broaden and flatten the passband of integrated wavelength-dispersive filters. We discuss the approach and demonstrate its effectiveness with a passband-broadened InP arrayed wavegui
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b078486eb796618b2775be01a0cf57f7
https://doi.org/10.1109/68.536648
https://doi.org/10.1109/68.536648
Autor:
M.R. Amersfoort, P. S. D. Lin, F. Favire, Rajaram Bhat, M.A. Koza, A. Rajhel, Chung-En Zah, Nicholas C. Andreadakis, C. Caneau, B. Pathak
Publikováno v:
IEEE Photonics Technology Letters. 8:864-866
In this letter, we report the static performance of multiwavelength DFB laser arrays with integrated star couplers and optical amplifiers built for the reconfigurable optical network testbed. By the use of wavelength redundancy and proximity effect,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5da3d1dd3531707aaf5bf6c16ef8491
https://doi.org/10.1109/68.502252
https://doi.org/10.1109/68.502252