Paper
7 April 2004 Thin film of J-aggregates a saturable absorber for passive mode locking in a YAG:Nd3+ laser
Alexander I. Plekhanov, Aleksandr S. Kuch'yanov, Roman V. Markov, A. E. Simanchuk, V. I. Avdeeva, Boris I. Shapiro, Yu. L. Solomisky, Alexey I. Tolmachev
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Abstract
Thin films of molecular J-aggregates of polymethyn dyes were obtained. Linear and nonlinear optical properties of the films were investigated. These thin films of J-aggregates were successfully used as saturable absorbers for passive mode-locking in YAG:Nd3+ laser for the first time. The reproduced generation of ultra short pulses with a duration of ~13 ps was obtained for two types of dyes forming the J-aggregates.
© (2004) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Alexander I. Plekhanov, Aleksandr S. Kuch'yanov, Roman V. Markov, A. E. Simanchuk, V. I. Avdeeva, Boris I. Shapiro, Yu. L. Solomisky, and Alexey I. Tolmachev "Thin film of J-aggregates a saturable absorber for passive mode locking in a YAG:Nd3+ laser", Proc. SPIE 5478, Laser Optics 2003: Solid State Lasers and Nonlinear Frequency Conversion, (7 April 2004); https://doi.org/10.1117/12.560946
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KEYWORDS
Thin films

Mode locking

Picosecond phenomena

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