Published May 2008
| Version v1
Journal article
Front-end system used in PM-Yb fiber laser for high-peak power laser system
- 1. Institute of Laser Engineering, Osaka University, Suita, Osaka (Japan)
Description
We have demonstrated the generation of optional pulse shape by Yb doped fiber laser system for EUV lithography laser and IFE front-end system. Yb fiber laser system operated the polarization-maintained pulses for single-transverse and -longitudinal mode using fiber Bragg grating (FBG). The several output waveforms obtained including rectangular pulses from 1ns to 12.5 ns with a 500-ps rise time, and Gaussian pulses from 1 ns to 25 ns. The increase in output power has been achieved to 30W (300μJ, 100kHz) with a 30-μm core Yb double-clad LMA fiber
Availability note (English)
Available from http://dx.doi.org/10.1088/1742-6596/112/3/032014Additional details
Identifiers
Publishing Information
- Journal Title
- Journal of Physics. Conference Series (Online)
- Journal Volume
- 112
- Journal Issue
- 3
- Journal Page Range
- [4 p.]
- ISSN
- 1742-6596
Conference
- Title
- 5. international conference on inertial fusion sciences and applications
- Acronym
- IFSA2007
- Dates
- 9-14 Sep 2007
- Place
- Kobe (Japan)
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 40033366
- Subject category
- S70: PLASMA PHYSICS AND FUSION TECHNOLOGY;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- DIFFRACTION GRATINGS; FIBERS; ICF DEVICES; INERTIAL CONFINEMENT; LASER IMPLOSIONS; LASER-PRODUCED PLASMA; POLARIZATION; PULSE RISE TIME; PULSED IRRADIATION; PULSES; SOLID STATE LASERS; WAVE FORMS
- Descriptors DEC
- CONFINEMENT; IMPLOSIONS; IRRADIATION; LASERS; PLASMA; PLASMA CONFINEMENT; THERMONUCLEAR DEVICES; TIMING PROPERTIES