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Gregory J. Letal

Observed names: G. LETAL, G. Letal, G.J. Letal, Gregory Letal, Letal, Gregory
Institution: TeraXion (Canada)
OpenAlex ID: A5048820175
Determination of active-region leakage currents in ridge-waveguide strained-layer quantum-well lasers by varying the ridge width
1998 · G.J. Letal, J.G. Simmons, et al. · IEEE Journal of Quantum Electronics · 38
Low Loss InP C-Band IQ Modulator with 40GHz Bandwidth and 1.5V Vπ
2015 · Gregory Letal, Kelvin Prosyk, et al. · Optical Fiber Communication Conference · 27
Reliability and low-frequency noise measurements of InGaAsP multiple quantum well buried-heterostructure lasers
2002 · Gregory Letal, Saulius Smetona, et al. · Journal of Vacuum Science & Technology A Vacuum Surfaces and Films · 13
Scanning Voltage Microscopy on Buried Heterostructure Multiquantum-Well Lasers: Identification of a Diode Current Leakage Path
2004 · D. Ban, E.H. Sargent, et al. · IEEE Journal of Quantum Electronics · 12
The contribution of lateral current spreading to the temperature sensitivity of strained-layer, multiple-quantum-well, long wavelength, ridge waveguide lasers
2002 · J.D. Evans, G.J. Letal, et al. · IEEE Lasers and Electro-Optics Society Annual Meeting (LEOS) · 10
Optical and Electrical Characteristics of InGaAsP MQW BH DFB Laser Diodes
2002 · J. Matukas, V. Palenskis, et al. · Materials science forum · 8
RELIABILITY AND LOW-FREQUENCY NOISE MEASUREMENTS OF InGaAsP MQW BURIED-HETEROSTRUCTURE LASERS
2001 · G. LETAL, S. SMETONA, et al. · International Conference on Noise in Physical Systems and 1/f Fluctuations (ICNF) · 8
1.3 µm Passive Feedback Laser for 28 Gb/s and 40 Gb/s transmission over uncompensated SSMF links
2009 · U. Troppenz, C. Bornholdt, et al. · Publikationsdatenbank der Fraunhofer-Gesellschaft (Fraunhofer-Gesellschaft) · 6
New methods of defect-enhanced quantum well intermixing and demonstrated integrated distributed-feedback laser modulator
2000 · David A. Thompson, John F. Hazell, et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 6
Experimental Study on the Intrinsic Response, Optical and Electrical Parameters of 1.55-$muhboxm$DFB BH Laser Diodes During Aging Tests
2005 · R. Sobiestianskas, J.G. Simmons, et al. · IEEE Transactions on Device and Materials Reliability · 5
Low-frequency noise and quality prediction of MQW buried-heterostructure DFB lasers
2003 · Sandra Pralgauskaite, J. Matukas, et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 4
Demonstration of a DFB laser with an integrated electro-absorption modulator produced using a novel quantum-well intermixing technique
2001 · G.J. Letal, D.A. Thompson, et al. · Materials Science and Engineering B · 4
Reliability and low-frequency noise measurements of InGaAsP MQW buried-heterostructure lasers
2003 · S. Pralgauskaite, J. Matukas, et al. · International Conference on Microwaves, Radar & Wireless Communications · 3
High performance directly modulated lasers: device physics
2003 · J. Kenton White, Gordon Knight, et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 2
In-situ etched buried heterostructures for uncooled and extended reach modulated lasers
2003 · K. Hinzer, G. Knight, et al. · Optical Fiber Communication Conference · 2
The effects of InP grown by He-plasma assisted epitaxy on quantum-well intermixing
2001 · T. Yin, G.J. Letal, et al. · IEEE Journal of Quantum Electronics · 2
g100 °C 10 Gbit/s directly modulated laser incorporating a novel semi-insulating buried heterostructure
2002 · J.K. White, Bill Knight, et al. · European Conference on Optical Communication · 1
Integrated distributed feedback lasers and electroabsorption modulators fabricated using helium-plasma-assisted indium phosphide defect induced quantum well intermixing
2000 · Letal, Gregory · Library and Archives Canada (Government of Canada) · 1
Reliability and intrinsic response of directly modulated MQW BH lasers
2004 · John G. Simmons, Ricardas Sobiestianskas, et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE
Reliability and low-frequency noise of InGaAsP MQW DFB lasers
2003 · G. Letal, R. Mallard, et al. · Conference proceedings. ... International Conference on Indium Phosphide and Related Materials
Reliability and low-frequency noise measurements of InGaAsP MQW buried-heterostructure lasers
2003 · Sandra Pralgauskait˙e, Jonas Matukas, et al. · Journal of Telecommunications and Information Technology
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The effects of blocking the lateral current flow in multiple-quantum-well ridge waveguide lasers
2002 · G.J. Letal, B.B. Elenkrig, et al. · IEEE Lasers and Electro-Optics Society Annual Meeting (LEOS)
Works count: 23
Citation count: 152
H-index: 7
I10-index: 5
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