Wavelength-Tunable Pulsed Cylindrical Vector Beams in a 1.7-μm Mode-Locking Thulium-Doped All-Fiber Laser

Wavelength-Tunable Pulsed Cylindrical Vector Beams in a 1.7-μm Mode-Locking Thulium-Doped All-Fiber Laser

Because of the special absorption peak, pulsed lasers at 1.7 μm have been rapidly developed in medical treatment, biological imaging and so on. Introducing the cylindrical vector beam (CVB) may further promote these special applications due to its unique intensity, phase and polarization characteris...

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Bibliographic Details
Main Authors: Xiaoliang Yang, Rufei Long, Yuhua Xie, Jiahao Wen, Hongwei Lv, Yu Chen
Format: Article
Language:English
Published: MDPI AG 2023-10-01
Series:Photonics
Subjects:
1.7 μm
pulsed cylindrical vector beam
wavelength-tunable
fiber laser
Online Access:https://www.mdpi.com/2304-6732/10/10/1163

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