10-W-scale Kerr-lens mode-locked Yb: CALYO laser with sub-100-fs pulses

W Tian, R Xu, L Zheng, X Tian, D Zhang, X Xu, J Zhu… - Optics Letters, 2021 - opg.optica.org
We reported a high-power pure Kerr-lens mode-locked Yb: CALYO laser based on the dual-
confocal cavity delivering sub-100-fs pulses. The output pulses at 81 MHz have an average …

Kerr-lens mode-locked femtosecond Yb: CALYO oscillator with more than 20-W average power

W Tian, X Tian, Q Li, G Wang, C Bai, Y Yu, X Xu, J Xu… - Optics Letters, 2023 - opg.optica.org
We report on the demonstration of a pure Kerr-lens mode-locked Yb: CALYO laser which
can directly deliver sub-200 fs pulses with more than 20-W average power. With an incident …

Efficient few-cycle Yb-doped laser oscillator with Watt-level average power

F Labaye, VJ Wittwer, M Hamrouni, N Modsching… - Optics …, 2022 - opg.optica.org
So far, the operation of ultrafast bulk laser oscillators based on Yb-doped gain materials and
directly emitting few-cycle pulses have been restricted to low optical-to-optical efficiencies …

High-power 50 fs Kerr-lens mode-locked Yb: CALGO oscillator

DY Kim, BJ Park, SY Lee, KJ Yee - Optics & Laser Technology, 2023 - Elsevier
We report on a Kerr-lens mode-locked Yb: CALGO (Yb: CaGdAlO 4) oscillator providing 50
fs pulses at 59.4 MHz repetition with an output power of 8.6 W that is pumped by a diode …

Diode-pumped 10 W femtosecond Yb: CALGO laser with high beam quality

J Yang, Z Wang, J Song, R Lv, X Wang… - High Power Laser …, 2021 - cambridge.org
We demonstrate a diode-pumped femtosecond Yb: CaGdAlO4 (Yb: CALGO) laser with a
semiconductor saturable absorber mirror (SESAM) for stable mode-locking operation. A …

Diode-pumped 13 W Yb: KGW femtosecond laser

J Yang, Z Wang, J Song, X Wang, R Lü, J Zhu… - Chinese Optics …, 2022 - opg.optica.org
We report on a high-power diode-pumped Yb: KG (WO _4) _2 (Yb: KGW) mode-locked laser
with a semiconductor saturable absorber mirror (SESAM). For 32.7 W of incident pump …

Kerr-lens mode-locked Yb:SrLaAlO4 laser

ZL Lin, HJ Zeng, G Zhang, WZ Xue, Z Pan, H Lin… - Optics …, 2021 - opg.optica.org
We report on the first Kerr-lens mode-locked laser based on the Yb^ 3+-doped disordered
strontium lanthanum aluminate crystal, Yb: SrLaAlO_4 (Yb: SALLO), pumped by a high …

Sub-50-fs Kerr-lens mode-locked Yb-doped fluoride laser with 44% optical efficiency

X Su, Y Wang, L Su, S Liu, L Zheng, B Zhang, J He… - Applied Optics, 2024 - opg.optica.org
Yb-doped fluoride has been demonstrated to be potential crystals for application in efficient
ultrafast lasers. However, the trade-off between the shorter pulses with higher efficiencies is …

[PDF][PDF] 基于宽带高反镜色散补偿的高功率克尔透镜锁模飞秒激光器

田轩, 田文龙, 李乾, 王阁阳, 白川, 郑立… - Chinese Journal of …, 2023 - researching.cn
摘要半导体激光器泵浦的高功率飞秒激光器在工业加工和生物医学等领域中均发挥着重要的
作用. 一般而言, 无论是被动锁模飞秒激光器还是克尔透镜锁模飞秒激光器 …

Sub-100 fs pulses lasers from Yb: GdScO3 crystal based on semiconductor saturable absorber mirrors

E Cai, L Du, J Zhao, Z Chen, S Zhang, F Lou… - Infrared Physics & …, 2024 - Elsevier
Sub-100 fs laser pulses are generated in a Yb: GdScO 3 passively mode-locked laser based
on a semiconductor saturable absorber mirror. The laser operates in the continuous wave …