Title :
Quantum cascade laser, emitting at 9.5µm, coupled with Ag-coated hollow fiber
Author :
Edamura, Tadataka ; Akikusa, Naota ; Kan, Hirofumi
Author_Institution :
Central Res. Labs., Hamamatsu
Abstract :
We demonstrate mid-IR quantum cascade (QC) laser fiber out module. This module consists of thermo-electric cooler controlled QC laser, emitting at 9.5mum. Coupling efficiency is more than 80% and average fiber out-put power is 10 mW.
Keywords :
holey fibres; laser beams; quantum cascade lasers; silver; thermoelectric devices; Ag; hollow fiber; mid-IR quantum cascade laser; thermo-electric cooler controlled QC laser; wavelength 9.5 mum; Fiber lasers; Gas lasers; Laser beams; Laser transitions; Optical control; Optical coupling; Optical fiber polarization; Quantum cascade lasers; Quantum well lasers; Semiconductor lasers; hollow fiber; mid-IR; quantum cascade (QC) laser;
Conference_Titel :
Optical Internet, 2008. COIN 2008. 7th International Conference on
Conference_Location :
Tokyo
Print_ISBN :
978-4-88552-230-7
Electronic_ISBN :
978-4-88552-229-1
