scholarly journals Single shot high bandwidth laser plasma probe

2019 ◽  
Vol 26 (11) ◽  
pp. 113108 ◽  
Author(s):  
J. D. Ludwig ◽  
P. Michel ◽  
T. Chapman ◽  
M. A. Belyaev ◽  
W. Rozmus
Keyword(s):  
Laser Plasma ◽  
Single Shot ◽  
High Bandwidth ◽  
Plasma Probe

LiBbO 3 :Ti Directional-Coupler Modulators For High-Bandwidth, Single-Shot Instrumentation Systems Operating At 800 Nm

1988 ◽  
Author(s):  
Mark Lowry ◽  
Don Jander ◽  
Greg Lancaster ◽  
Paul Kwiat ◽  
Glen McWrighit ◽  
...  
Keyword(s):  
Directional Coupler ◽  
Single Shot ◽  
High Bandwidth

scholarly journals Low-emittance electron bunches from a laser-plasma accelerator measured using single-shot X-ray spectroscopy

2013 ◽  
Author(s):  
C. G. R. Geddes ◽  
G. R. Plateau ◽  
D. B. Thorn ◽  
M. Chen ◽  
C. Benedetti ◽  
...  
Keyword(s):  
Laser Plasma ◽  
Plasma Accelerator ◽  
Single Shot ◽  
X Ray ◽  
Electron Bunches ◽  
Laser Plasma Accelerator ◽  
Low Emittance

MONO-ENERGETIC ELECTRON GENERATION AND PLASMA DIAGNOSIS EXPERIMENTS IN A LASER PLASMA CATHODE

2007 ◽  
Vol 22 (23) ◽  
pp. 4310-4316
Author(s):  
K. KINOSHITA ◽  
T. HOSOKAI ◽  
T. OHKUBO ◽  
A. MAEKAWA ◽  
K. KOBAYASHI ◽  
...  
Keyword(s):  
Laser Plasma ◽  
Energetic Electron ◽  
Single Shot ◽  
Next Generation ◽  
Plasma Cathode ◽  
Plasma Interaction ◽  
Laser Plasma Interaction ◽  
Plasma Diagnosis ◽  
Electron Generation ◽  
Stable Mono

Acceleration of plasma electrons by laser wake-filed is the most promising process to produce the next generation of compact accelerators because of its ultrahigh acceleration gradient. To achieve the efficient and stable mono-energetic acceleration of plasma electrons, we investigated the laser-plasma interaction and its correlation to electron acceleration through single shot measurements. We observed a thin laser channel when a mono-energetic spectrum was generated.

scholarly journals Single-Shot near Edge X-ray Fine Structure (NEXAFS) Spectroscopy Using a Laboratory Laser-Plasma Light Source

Materials ◽  
2018 ◽  
Vol 11 (8) ◽  
pp. 1303 ◽  
Author(s):  
Przemysław Wachulak ◽  
Martin Duda ◽  
Tomasz Fok ◽  
Andrzej Bartnik ◽  
Zhanshan Wang ◽  
...  
Keyword(s):  
Ascorbic Acid ◽  
Fine Structure ◽  
Absorption Spectra ◽  
Light Source ◽  
Laser Plasma ◽  
Nanosecond Laser Pulse ◽  
Nanosecond Laser ◽  
Single Shot ◽  
X Ray ◽  
Nexafs Spectroscopy

We present a proof of principle experiment on single-shot near edge soft X-ray fine structure (NEXAFS) spectroscopy with the use of a laboratory laser-plasma light source. The source is based on a plasma created as a result of the interaction of a nanosecond laser pulse with a double stream gas puff target. The laser-plasma source was optimized for efficient soft X-ray (SXR) emission from the krypton/helium target in the wavelength range from 2 nm to 5 nm. This emission was used to acquire simultaneously emission and absorption spectra of soft X-ray light from the source and from the investigated sample using a grazing incidence grating spectrometer. NEXAFS measurements in a transmission mode revealed the spectral features near the carbon K-α absorption edge of thin polyethylene terephthalate (PET) film and L-ascorbic acid in a single-shot. From these features, the composition of the PET sample was successfully obtained. The NEXAFS spectrum of the L-ascorbic acid obtained in a single-shot exposure was also compared to the spectrum obtained a multi-shot exposure and to numerical simulations showing good agreement. In the paper, the detailed information about the source, the spectroscopy system, the absorption spectra measurements and the results of the studies are presented and discussed.

Analog High-Bandwidth Single-Shot Data Link Using Integrated Optical Modulators And A High Fidelity Optical Streak Camera

1989 ◽  
Author(s):  
Mark Lowry ◽  
Greg Lancaster ◽  
Richard T. Peterson ◽  
Bill Kidd ◽  
Dan Nelson ◽  
...  
Keyword(s):  
Streak Camera ◽  
High Fidelity ◽  
Single Shot ◽  
Optical Modulators ◽  
Data Link ◽  
Integrated Optical ◽  
High Bandwidth

Innovative single-shot diagnostics for electrons accelerated through laser-plasma interaction at FLAME

2017 ◽  
Author(s):  
F. G. Bisesto ◽  
M. P. Anania ◽  
E. Chiadroni ◽  
A. Cianchi ◽  
G. Costa ◽  
...  
Keyword(s):  
Laser Plasma ◽  
Single Shot ◽  
Plasma Interaction ◽  
Laser Plasma Interaction

Single-shot diagnostics for spatiotemporal laser-plasma evolution by the multi-dimensional encoding (MuDE) holography

2021 ◽  
Author(s):  
Yan Liang ◽  
Youjian Yi ◽  
Dongjun Zhang ◽  
Ping Zhu ◽  
Meizhi Sun ◽  
...  
Keyword(s):  
Laser Plasma ◽  
Single Shot

Single-Shot Measurement of Spectral Reflectance of a Soft X-Ray Multilayer Mirror Using a Laser-Plasma X-Ray Source

1992 ◽  
Vol 31 (Part 2, No. 2B) ◽  
pp. L203-L205 ◽  
Author(s):  
Hirozumi Azuma ◽  
Yoshihide Watanabe ◽  
Yoshiaki Kato ◽  
Tomoyoshi Motohiro ◽  
Shoji Noda ◽  
...  
Keyword(s):  
Laser Plasma ◽  
Spectral Reflectance ◽  
Single Shot ◽  
X Ray ◽  
Multilayer Mirror

scholarly journals Development of an in situ peak intensity measurement method for ultraintense single shot laser-plasma experiments at the Sandia Z petawatt facility

2006 ◽  
Vol 77 (10) ◽  
pp. 10E723 ◽  
Author(s):  
Anthony Link ◽  
Enam A. Chowdhury ◽  
John T. Morrison ◽  
Vladimir M. Ovchinnikov ◽  
Dustin Offermann ◽  
...  
Keyword(s):  
Laser Plasma ◽  
Measurement Method ◽  
Intensity Measurement ◽  
Single Shot ◽  
Peak Intensity
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