Results 1 to 10 of about 1,650 (117)

Spatiotemporal mode-locking and dissipative solitons in multimode fiber lasers [PDF]

Light: Science & Applications, 2023
Multimode fiber (MMF) lasers are emerging as a remarkable testbed to study nonlinear spatiotemporal physics with potential applications spanning from high energy pulse generation, precision measurement to nonlinear microscopy.
Bo Cao, Chenxin Gao, Kewei Liu, Xiaosheng Xiao, Changxi Yang, Chengying Bao   +5 more
doaj   +5 more sources

Synthesized spatiotemporal mode-locking and photonic flywheel in multimode mesoresonators [PDF]

Nature Communications, 2022
Here the authors demonstrate spatiotemporal mode-locked dissipative Kerr soliton and enhanced photonic flywheel performances in both the fundamental comb linewidth and DKS timing jitter.
Mingming Nie, Kunpeng Jia, Yijun Xie, Shining Zhu, Zhenda Xie, Shu-Wei Huang   +5 more
doaj   +6 more sources

Spatiotemporal Mode-Locking in Lasers with Large Modal Dispersion [PDF]

Physical Review Letters, 2021
12 pages, 4 figures for the main ...
Xiaosheng Xiao, Changxi Yang, Xiaoguang Zhang   +2 more
exaly   +4 more sources

Spatiotemporal mode locking in quadratic nonlinear media [PDF]

Physical Review E, 2020
9 pages, 7 ...
Mahmut Bağci, Jose Nathan Kutz
exaly   +6 more sources

A High-Energy, Wide-Spectrum, Spatiotemporal Mode-Locked Fiber Laser

Micromachines, 2023
In this article, we demonstrate a high-energy, wide-spectrum, spatiotemporal mode-locked (STML) fiber laser. Unlike traditional single-mode fiber lasers, STML fiber lasers theoretically enable mode-locking with various combinations of transverse modes ...
Boyuan Ge, Yajun Lou, Silin Guo, Yue Cai, Xinhai Zhang   +4 more
doaj   +3 more sources

Mechanisms of spatiotemporal mode-locking [PDF]

Nature Physics, 2020
Mode-locking is a process in which different modes of an optical resonator establish, through nonlinear interactions, stable synchronization. This self-organization underlies light sources that enable many modern scientific applications, such as ultrafast and high-field optics and frequency combs.
Boris Malomed, Logan G Wright, Frank W Wise   +2 more
exaly   +3 more sources

Spatiotemporally mode-locked soliton fiber laser at 2.8 μm

High Power Laser Science and Engineering, 2023
Spatiotemporal mode-locking creates great opportunity for pulse energy scaling and nonlinear optics research in fiber. Until now, spatiotemporal mode-locking has only been realized in normal-dispersion dissipative soliton and similariton fiber lasers. In
Ying’an Chen, Yicheng Zhou, Zhipeng Qin, Guoqiang Xie, Peng Yuan, Jingui Ma, Liejia Qian   +6 more
doaj   +2 more sources

Spatiotemporal Mode-Locking in Multimode Fiber Lasers [PDF]

Advanced Photonics 2018 (BGPP, IPR, NP, NOMA, Sensors, Networks, SPPCom, SOF), 2018
Optical fibers designed to support multiple transverse modes offer opportunities to study wave propagation in a setting that is intermediate between single-mode fiber and free-space propagation. To date, virtually all mode-locked lasers are based on resonators that support a single transverse spatial mode.
Frank W Wise
exaly   +2 more sources

Temporal and spatiotemporal soliton molecules in ultrafast fibre lasers [PDF]

Nanophotonics
Ultrafast fibre lasers, characterized by ultrashort pulse duration and broad spectral bandwidth, have drawn significant attention due to their vast potential across a wide range of applications, from fundamental scientific to industrial processing and ...
Mao Ding, Yuan Zichuan, Dai Ke, Chen Yue, Ma Huihui, Ling Qiang, Zheng Jiancheng, Zhang Yusheng, Chen Daru, Cui Yudong, Sun Zhipei, Malomed Boris A.   +11 more
doaj   +2 more sources

Genetic-Algorithm-Driven Intelligent Spatiotemporal Mode-Locking in All-Fiber Laser with Hysteresis

Photonics
We demonstrate a robust intelligent spatiotemporal mode-locked fiber laser with large modal dispersion, based on the nonlinear polarization rotation mechanism and an electric polarization controller (EPC).
Yangbing Lin, Yongguo Zheng, Xinhai Zhang   +2 more
doaj   +3 more sources