Advances in Fiber Lasers: 27-28 January, 2003, San Jose, California, USAL. N. Durvasula |
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Page 30
... quarter - wave ( QW ) retarder plate . coupler , highly twisted fiber and a quarter - wave retarder plate as the polarization controller incorporated to the fiber loop ( see Fig . 2 ) . = For high twist rate ( Po = 0 ) , trajectories on ...
... quarter - wave ( QW ) retarder plate . coupler , highly twisted fiber and a quarter - wave retarder plate as the polarization controller incorporated to the fiber loop ( see Fig . 2 ) . = For high twist rate ( Po = 0 ) , trajectories on ...
Page 31
... wave plate twist angle and normalized input power of the NOLM with symmetric coupler . The quarter - wave polarization controller is used and the same parameters as the Fig . 3 . Transmission 0.8 0.6 0.4 0.2 2.5 1.5 2 1.5 Wave plate ...
... wave plate twist angle and normalized input power of the NOLM with symmetric coupler . The quarter - wave polarization controller is used and the same parameters as the Fig . 3 . Transmission 0.8 0.6 0.4 0.2 2.5 1.5 2 1.5 Wave plate ...
Page 32
... quarter - wave plate , so that counter- propagating beams accumulate less differential nonlinear phase shift than in the latter case . Let us now turn our attention to the case of the third - wave plate . In this case , the initial ...
... quarter - wave plate , so that counter- propagating beams accumulate less differential nonlinear phase shift than in the latter case . Let us now turn our attention to the case of the third - wave plate . In this case , the initial ...
Contents
FIBER LASERS | 1 |
Highpower 938nm cladding pumped fiber laser 497415 | 15 |
Modelocked fiber laser using the Sagnac interferometer and nonlinear polarization | 26 |
Copyright | |
21 other sections not shown
Common terms and phrases
absorption applications band beam quality bend loss birefringence Bragg grating clad fiber cladding modes cladding-pumped cm¹ co-doped coupler coupling crystal DFB-FL diameter doped fiber double-clad fiber Electron emission erbium erbium-ytterbium experimental fiber amplifier Fiber Devices fiber laser frequency gain gain medium glass high power high-power holey fibers inner cladding input intensity interferometer ions L. N. Durvasula laser cavity laser diode laser output lasing Lett LPFG measured modelocking modulation multimode Nd:YAG Nd³ NOLM nonlinear numerical aperture operation optical fiber output power parameters peak phase shift Photon PM-DCF preform propagation pulse energy pump light pump power pump sources Q-switched quarter-wave radiation Raman range rare-earth doped refractive index resonant sensors shown in Figure signal silica fiber single mode single-mode slope efficiency spectral spectrum Stokes parameters technique temperature threshold transmission tunable vibration watts wave plate waveguide wavelength Yb-doped fiber ytterbium ytterbium-doped