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Vibrational Spectroscopy

Programmable Synchronized Fiber Laser

Dec. 20, 2010
Fig. 1: Block diagram of the programmable synchronized fiber laser: the tunable, programmable laser is combined with the MOPA using a broadband WDM coupler. Both lasers are electronically controlled through a low-jitter FG circuit which also provides the delay to synchronize the pulses of both lasers to better than 2 ps. of each other.
Fig. 1: Block diagram of the programmable synchronized fiber laser: the tunable, programmable laser ... more
Fig. 1: Block diagram of the programmable synchronized fiber laser: the tunable, programmable laser ... Fig. 2: Electro-optical block diagram of the PL. The FG circuit controls the wavelength via the ... Fig. 3: The wide tuning range is provided by the presence of 4 FBGs pairs in the PL. a) The ... Fig. 4: The delay generator introduces a wavelength dependant delay between the MOPA and the PL to ... Fig. 5: This sum frequency generation (SFG) spectra demonstrates the ability of our system to do ... 

Authors
Daniel Côté, Ph.D. and Steve Begin
Departement de Physique, Centre de Recherche Université Laval Robert Giffard, Québec, Canada
Joseph Salhany and Bryan Burgoyne
Genia Photonics Inc., Lasalle, Canada

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