Soft x-ray emission from ω0, 2ω0, and 4ω0 laser-produced plasmas
- 1 May 1986
- journal article
- research article
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 59 (9) , 3050-3052
- https://doi.org/10.1063/1.336927
Abstract
The soft x‐ray spectra from Au plasmas in 0.1–1.6 keV range and x‐ray conversion efficiencies of Au (high Z) and Al (low Z) targets with three laser wavelengths of 0.26, 0.53, and 1.05 μm are measured. In addition, the intensity dependence of the x‐ray conversion efficiency at 0.26 μm is obtained for Au targets. For 0.26‐μm laser light, the conversion efficiency of Au targets can be as high as 80% at an intensity of 2.4×1013 W/cm2.This publication has 11 references indexed in Scilit:
- Atomic-number dependence of soft-x-ray emission from various targets irradiated by a 0.53-μm-wavelength laserPhysical Review A, 1986
- Experimental results and theoretical analysis of the effect of wavelength on absorption and hot-electron generation in laser-plasma interactionPhysics of Fluids, 1985
- Planar laser-driven ablation: Effect of inhibited electron thermal conductionPhysics of Fluids, 1985
- Spectrum-Resolved Absolute Energy Measurement of X-Ray Emission in 0.17–1.6 keV Range from a 0.53 µm Laser-Irradiated Au TargetJapanese Journal of Applied Physics, 1983
- Laser irradiation of disk targets at 0.53 μm wavelengthPhysics of Fluids, 1983
- Radiation conversion and related ablation behavior of a gold-foil target irradiated by 0.35, 0.53, 1.06, and 10.6 μm lasersPhysics of Fluids, 1983
- Theoretical model of absorption of laser light by a plasmaPhysics of Fluids, 1982
- Laser-Plasma Interactions at 0.53 μm for Disk Targets of VaryingPhysical Review Letters, 1981
- Photoelectric quantum efficiencies and filter window absorption coefficients from 20 eV to 10 KeVJournal of Applied Physics, 1981
- High X-ray conversion efficiency with target irradiation by a frequency tripled Nd : Glass laserOptics Communications, 1981