Threshold reduction of GHz-repetition-rate passive mode-locking by tapering the gain fiber
Passively mode-locked fiber lasers with GHz repetition rates have recently attracted significant attention in frontier research areas, including frequency-comb spectroscopy, coherent optical communication, photonic radar, micromachining, etc. In general, the threshold of passive mode-locking increas...
Main Authors: | , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
Optica Publishing Group (formerly OSA)
2022
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Subjects: | |
Online Access: | View Fulltext in Publisher |