Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Lars E. Eng"'
Low-cost athermal wavelength-locker integrated in a temperature-tuned single-frequency laser package
Autor:
L.J.-P. Ketelsen, A. Kanan, F.W. Warning, V.R. Raju, P. Van Emmerik, O. Sjolund, Lynn Schneemeyer, David Alan Ackerman, E.D. Schaeffer, J.E. Graebner, Lars E. Eng, K.M. Paget
Publikováno v:
Journal of Lightwave Technology. 22:166-171
A package-integrated, compact, low-cost, athermal wavelength locker is introduced. It uses a novel etalon material, Schnaelite, to reduce environmental temperature sensitivity well over an order of magnitude compared to commercially available fused s
Autor:
O. Sjolund, David Alan Ackerman, K.A. Paget, E.D. Schaeffer, V.R. Raju, P. Van Emmerik, A. Kanan, F.W. Warning, J.E. Graebner, Lynn Schneemeyer, Lars E. Eng, L.J.-P. Ketelsen
Publikováno v:
OFC 2003 Optical Fiber Communications Conference, 2003..
A package-integrated, compact, low-cost, athermal wavelength locker uses a novel etalon material to reduce environmental temperature sensitivity >40x compared to commercially available materials. This enabling technology promotes small form-factor, l
Autor:
David Alan Ackerman, Eric J. Dean, L.J.P. Ketelsen, Charles W. Lentz, J.E. Johnson, John Michael Geary, Mark S. Hybertsen, Joseph Michael Freund, C.L. Reynolds, F.S. Walters, Richard B. Bylsma, T. Pinnington, O. Qasiameh, R. Gupta, S. Roycroft, F. Ghanikanov, Waleed A. Asous, V. Veliadis, K.G. Glogovsky, Lars E. Eng
Publikováno v:
LEOS 2001. 14th Annual Meeting of the IEEE Lasers and Electro-Optics Society (Cat. No.01CH37242).
A wavelength selectable source within a transmitter for high-speed, dense wavelength division multiplexed systems must tune across a substantial number of channels while meeting rigorous system specifications in each channel. It must offer the same l
Autor:
Jong Yi, G. Rao, John Evan Johnson, Richard B. Bylsma, L.J.P. Ketelsen, Mark S. Hybertsen, Ferous Sh. Ganikhanov, T. Pinnington, Lars E. Eng, Ciaran R. O'Cochlain, Scott Roycroft, Omar Qasaimeh, John W. Stayt, J. Johanson, R. Juluri, Scott L. Broutin, David Alan Ackerman, Eric J. Dean
Publikováno v:
Semiconductor Lasers for Lightwave Communication Systems.
High power buried heterostructure 1.55micrometers tunable DBR lasers have been designed, fabricated and characterized. The laser consists of a gain section, a distributed Bragg reflector, a semiconductor optical amplifier and front photodetector for