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physics.optics2022
Noise-like Pulses from an All-Normal-Dispersion Fiber Laser with Weakened Spectrum Filtering
Zhicheng Zhang, Sha Wang, Jun Wang
Noise-like pulses (NLP) are extremely sought after in many fields. Here, we experimentally and numerically investigated the generation of noise-like pulses in an all-normal-dispers…
physics.optics2020
Selective transverse mode emission from all polarization-maintaining fiber lasers
Sha Wang, Xingwen Hu, Zhicheng Zhang +2
We demonstrated an all polarization-maintaining fiber (PMF) laser which could offer selective transverse mode emission. Offset and cross splicing between PMF sections was used to g…