Hard X Rays from Laser-Wakefield Accelerators in Density Tailored Plasmas

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389021%3A_____%2F20%3A00541096" target="_blank" >RIV/61389021:_____/20:00541096 - isvavai.cz</a>
Alternative codes found
RIV/68378271:_____/20:00536964
Result on the web
<a href="https://journals.aps.org/prx/pdf/10.1103/PhysRevX.10.011061" target="_blank" >https://journals.aps.org/prx/pdf/10.1103/PhysRevX.10.011061</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1103/PhysRevX.10.011061" target="_blank" >10.1103/PhysRevX.10.011061</a>

Result language
angličtina
Original language name
Hard X Rays from Laser-Wakefield Accelerators in Density Tailored Plasmas
Original language description
Betatron x-ray sources from laser-plasma accelerators reproduce the principle of a synchrotron at the millimeter scale. They combine compactness, femtosecond pulse duration, broadband spectrum, and micron source size. However, when produced with terawatt class femtosecond lasers, their energy and flux are not sufficient to compete with synchrotron sources, thus limiting their dissemination and its possible applications. Here we present a simple method to enhance the energy and the flux of betatron sources without increasing the laser energy. The orbits of the relativistic electrons emitting the radiation were controlled using density tailored plasmas so that the energetic efficiency of the betatron source is increased by more than one order of magnitude.
Czech name
—
Czech description
—

Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10305 - Fluids and plasma physics (including surface physics)

Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Similar results(10)