Resources

Experimental observation of polarization-resolved nonlinear Thomson scattering of elliptically polarized light

Dec 2, 2021. Publications

Abstract

We report experimental results from a study of nonlinear Thomson scattering of elliptically polarized light. Polarization-resolved radiation patterns of the scattered light are measured as a function of the elliptical polarization state of the incident laser light. The relativistic electron trajectory in intense elliptically polarized fields leads to the formation of unique radiated polarization states, which are observed by our measurements and predicted by a theoretical model. The polarization of Thomson scattered light depends strongly on the intensity of the incident light due to nonlinearity. The results are relevant to high-field electrodynamics and to research and development of light sources with novel capabilities.

DOI: 10.1103/PhysRevA.104.053519

Non-thermal electron acceleration from magnetically driven reconnection in a laboratory plasma

A. Chien, L Gao, S. Zhang, H. Ji, E. G. Blackman, W. Daughton, A. Stanier, A. Le, F. Guo, R. Follett, H. Chen, G....

Dec 28, 2022 Publications

A Flexible Proton Beam Imaging Energy Spectrometer (PROBIES) for High Repetition Rate or Single-Shot High Eenergy Density (HED) experiments

D. A. Mariscal, B. Z. Djordjević, R. Anirudh, T. Bremer, P. C. Campbell, S. Feister, E. Folsom, E. S. Grace, R....

Dec 2, 2022 Publications

Ablating Ion Velocity Distributions in Short-Pulse-Heated Solids via X-Ray Doppler Shifts

B. F. Kraus, Lan Gao, W. Fox, K. W. Hill, M. Bitter, P. C. Efthimion, A. Moreau, R. Hollinger, Shoujun Wang, Huanyu...

Nov 3, 2022 Publications

Ultra-compact x-ray spectrometer for high-repetition-rate laser–plasma experiments

G. Zeraouli, D. Mariscal, E. Grace, G. G. Scott, K. K. Swanson, R. Simpson, B. Z. Djordjevic, R. Nedbailo, H....

Oct 31, 2022 Publications

Applications of machine learning to a compact magnetic spectrometer for high repetition rate, laser-driven particle acceleration

K. K. Swanson, D. A. Mariscal, B. Z. Djordjevic, G. Zeraouli, G. G. Scott, R. Hollinger, S. Wang, H. Song, B....

Oct 13, 2022 Publications

Investigation of Proton Beam-Driven Fusion Reactions Generated by an Ultra-Short Petawatt-Scale Laser Pulse

M. S. Schollmeier, V. Shirvanyan, C. Capper, S. Steinke, A. Higginson, R. Hollinger, J. T. Morrison, R. Nedbailo,...