Journal ArticleDOI
Ultrafast fibre lasers
Martin E. Fermann,Ingmar Hartl +1 more
Reads0
Chats0
TLDR
In this paper, essential components and operation regimes of ultrafast fiber laser systems are reviewed, as well as their use in various applications, including industrial, medical and purely scientific applications.Abstract:
Ultrafast fibre lasers are an important optical system with industrial, medical and purely scientific applications. Essential components and the operation regimes of ultrafast fibre laser systems are reviewed, as are their use in various applications.read more
Citations
More filters
Journal ArticleDOI
Passively Q-Switched Erbium-Doped Fiber Laser via Evanescent Field Interaction with Few-Layer Molybdenum Ditelluride
TL;DR: In this paper, an all-fiberized passively Q-switched erbium-doped fiber laser (EDFL) via evanescent field interaction between molybdenum ditelluride saturable absorber (SA) and guided mode of the D-shaped fiber was demonstrated.
Journal ArticleDOI
Evanescent-field interaction with carbon nanotubes for a multi-wavelength ultrafast all-fiber laser
TL;DR: In this article, the authors report on the experimental observation of multi-wavelength operations based on the evanescent-field interaction with carbon nanotubes (CNTs), and the saturable absorber (SA) is fabricated by depositing CNTs on a D-shaped fiber.
Journal ArticleDOI
A compact and stable incidence-plane-rotating second harmonics detector.
S. H. Kim,Soon-Wook Jung,B. Seok,Y. S. Kim,H. Park,T. Otsu,Yohei Kobayashi,Changyoung Kim,Yukiaki Ishida +8 more
TL;DR: In this paper, a compact and stable setup for detecting the optical second harmonics, in which the incident plane rotates with respect to the sample, is described, and the setup is composed of rotating Fresnel rhomb optics and a femtosecond ytterbium-doped fiber laser source operating at the repetition frequency of 10 MHz.
Journal ArticleDOI
Selectively mode-locked high-order-mode 2-μm thulium fiber laser
TL;DR: In this paper, a high-power 2 μ m higher-order-mode thulium fiber laser passively mode-locked with a semiconductor saturable absorber mirror (SESAM) is reported.
Journal ArticleDOI
Ultrafast Laser Additive Manufacturing: A Review
TL;DR: The use of ultrafast lasers for additive manufacturing presents possibilities for next generation manufacturing techniques for hard-to-process materials, transparent materials, and micro-and nano-manufacturing as mentioned in this paper .
References
More filters
Journal ArticleDOI
Supercontinuum generation in photonic crystal fiber
TL;DR: In this paper, a review of numerical and experimental studies of supercontinuum generation in photonic crystal fiber is presented over the full range of experimentally reported parameters, from the femtosecond to the continuous-wave regime.
Journal ArticleDOI
Endlessly single-mode photonic crystal fiber.
TL;DR: An effective-index model confirms that an all-silica optical fiber made by embedding a central core in a two-dimensional photonic crystal with a micrometer-spaced hexagonal array of air holes can be single mode for any wavelength.
Journal ArticleDOI
Femtosecond, picosecond and nanosecond laser ablation of solids
TL;DR: Theoretical models and qualitative explanations of experimental results are presented in this paper for femtosecond laser ablation of solid targets by 0.2-5000 ps Ti: Sapphire laser pulses.
Journal ArticleDOI
Visible continuum generation in air–silica microstructure optical fibers with anomalous dispersion at 800 nm
TL;DR: In this article, the authors demonstrate experimentally that air-silica microstructure optical fibers can exhibit anomalous dispersion at visible wavelengths, and exploit this feature to generate an optical continuum 550 THz in width, extending from the violet to the infrared.
Journal ArticleDOI
77-fs pulse generation from a stretched-pulse mode-locked all-fiber ring laser
TL;DR: By incorporating a section of large positive-dispersion fiber in an all-fiber erbium ring laser, a fully self-starting source of 77-fs pulse with 90 pJ of energy and greater than 1 kW of peak power at a 45-MHz repetition rate is obtained.