129 citations · 344 across the 8 of their papers we have counts for
Showing 2014Show all
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physics.optics2014★ 91 cited
Mitigating of Modal Instabilities in Linearly-Polarized Fiber Amplifiers by Shifting Pump Wavelength
Rumao Tao, Pengfei Ma, Xiaolin Wang +2
We investigated the effct of pump wavelength on the modal instabilities (MI) in high power linearly-polarized Yb-doped fiber amplifiers. We built a novel semi-analytical model to d…
physics.optics2014★ 129 cited
1.3kW monolithic linearly-polarized single-mode MOPA and strategies for mitigating mode instabilities
Rumao Tao, Pengfei Ma, Xiaolin Wang +2
We report on the high power amplification of 1064nm linearly-polarized laser in all-fiber polarization-maintained MOPA, which can operate at output power level of 1.3kW. The main a…