Title of article :
Single-Frequency Q -Switched Erbium-Doped Fiber Ring Laser by Combination of a Distributed Bragg Reflector Laser and a Mach-Zender Interferometer
Author/Authors :
Wang، Anting نويسنده , , Ming، Hai نويسنده , , Xie، Jianping نويسنده , , Chen، Xiyao نويسنده , , Lv، Liang نويسنده , , Huang، Wencai نويسنده , , Xu، Lixin نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2003
Abstract :
A single-frequency Q -switched erbium-doped fiber ring laser is implemented for producing a single frequency with 25-Mhz laser linewidth, Q -switched pulses with a high peak power at 1557.5 nm. The single longitudinal mode is selected by a distributed Bragg reflector fiber laser, and a fiber-optic Mach-Zehnder interferometer acts as a Q -switch. The peak power and the average power of the Q -switched pulses vary with the repetition rate.
Keywords :
Estimation , Bias , covariance , harmonizable functions , cyclostationary , aliasing , Doppler , Consistency , Spectral density function , multipath
Journal title :
Applied Optics
Journal title :
Applied Optics
