Title :
Efficient carrier envelope offset locking for a frequency comb by modifying a collinear f-to-2f interferometer
Author :
Ishizawa, A. ; Nishikawa, T. ; Aozasa, S. ; Mori, A. ; Hiraki, Y. ; Tadanaga, O. ; Asobe, M. ; Nakano, H.
Author_Institution :
Basic Res. Labs., NTT Corp., Atsugi, Japan
Abstract :
We demonstrate a carrier-envelope-offset-locked frequency comb with 500-pJ pulse energy, with increased coupling efficiency into a tellurite PCF by using angled-V-groove splicing. Carrier-envelope-offset stabilization at telecommunications wavelengths is achieved at the lowest pulse energy.
Keywords :
holey fibres; laser beams; light interferometers; optical fibre communication; optical fibre fabrication; photonic crystals; splicing; tellurium compounds; angled-V-groove splicing; carrier-envelope-offset-locked frequency comb; coupling efficiency; energy 500 pJ; telecommunications wavelength; tellurite PCF; Fiber lasers; Fiber nonlinear optics; Frequency; Laser mode locking; Optical fiber polarization; Optical interferometry; Optical pulses; Pulse amplifiers; Splicing; Waveguide lasers; (320.6629) Supercontinuum generation; (320.7090) Ultrafast lasers;
Conference_Titel :
Lasers and Electro-Optics, 2009 and 2009 Conference on Quantum electronics and Laser Science Conference. CLEO/QELS 2009. Conference on
Print_ISBN :
978-1-55752-869-8
Electronic_ISBN :
978-1-55752-869-8
