Robustness of a plasma acceleration based Free Electron Laser

Autor: Labat, M., Loulergue, L., Andre, T., Andriyash, I., Ghaith, A., Khojoyan, M., Marteau, F., Valleau, M., Briquez, F., Benabderrahmane, C.

Publikováno v: Phys. Rev. Accel. Beams 21, 114802 (2018)

Laser Plasma Accelerators (LPA) can sustain GeV/m accelerating fields offering outstanding new possibilities for compact applications. Despite the impressive recent developments, the LPA beam quality is still significantly lower than in the conventio

Externí odkaz: http://arxiv.org/abs/1806.10848

Transport studies of LPA electron beam towards the FEL amplification at COXINEL

Autor: Khojoyan, M, Briquez, F., Labat, M., Loulergue, A., Marcouillé, O., Marteau, F., Sharma, G., Couprie, M. E.

Laser Plasma Acceleration (LPA) [1] is an emerging concept enabling to generate electron beams with high energy, high peak current and small transverse emittance within a very short distance. The use of LPA can be applied to the Free Electron Laser (

Externí odkaz: http://arxiv.org/abs/1602.04965

Charge production studies from [formula omitted] photocathodes in a normal conducting RF gun

Autor: Hernandez-Garcia, C., Krasilnikov, M., Asova, G., Bakr, M., Boonpornprasert, P., Good, J., Gross, M., Huck, H., Isaev, I., Kalantaryan, D., Khojoyan, M., Kourkafas, G., Lishilin, O., Malyutin, D., Melkumyan, D., Oppelt, A., Otevrel, M., Pathak, G., Renier, Y., Rublack, T., Stephan, F., Vashchenko, G., Zhao, Q.

Publikováno v: In Nuclear Inst. and Methods in Physics Research, A 1 November 2017 871:97-104

Observation of the Self-Modulation Instability via Time-Resolved Measurements

Autor: Gross, M., Engel, J., Good, J., Huck, H., Isaev, I., Koss, G., Krasilnikov, M., Lishilin, O., Loisch, G., Renier, Y., Rublack, T., Stephan, F., Brinkmann, R., Martinez de la Ossa, A., Osterhoff, J., Malyutin, D., Richter, D., Mehrling, T., Khojoyan, M., Schroeder, C.B., Grüner, F.

Publikováno v: Phys.Rev.Lett.
Phys.Rev.Lett., 2018, 120 (14), pp.144802. ⟨10.1103/PhysRevLett.120.144802⟩
Physical Review Letters
Physical Review Letters, American Physical Society, 2018, 120 (14), pp.144802. ⟨10.1103/PhysRevLett.120.144802⟩
Physical review letters 120(14), 144802 (2018). doi:10.1103/PhysRevLett.120.144802
Gross, M; Engel, J; Good, J; Huck, H; Isaev, I; Koss, G; et al.(2018). Observation of the Self-Modulation Instability via Time-Resolved Measurements. Physical Review Letters, 120(14). doi: 10.1103/PhysRevLett.120.144802. Lawrence Berkeley National Laboratory: Retrieved from: http://www.escholarship.org/uc/item/0ck7v70r

International audience; Self-modulation of an electron beam in a plasma has been observed. The propagation of a long (several plasma wavelengths) electron bunch in an overdense plasma resulted in the production of multiple bunches via the self-modula

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid_dedup__::5a57c2f8cceb4c0ba703257a28c20559
https://hal.archives-ouvertes.fr/hal-01774315

Charge production studies from $\mathrm{Cs_2}$ Te photocathodes in a normal conducting RF gun

Autor: Hernandez-Garcia, Carlos, Krasilnikov, M., Khojoyan, M., Kourkafas, G., Lishilin, O., Malyutin, D., Melkumyan, D., Oppelt, A., Otevrel, M., Pathak, G., Renier, Y., Rublack, T., Asova, G., Stephan, F., Vashchenko, G., Zhao, Q., Bakr, M., Boonpornprasert, P., Good, J., Gross, M., Huck, H., Isaev, I., Kalantaryan, D.

Publikováno v: Nuclear instruments & methods in physics research / A 871, 97-104 (2017). doi:10.1016/j.nima.2017.06.051

This work discusses the behavior of electron bunch charge produced in an L-band normal conducting radio frequency gun from Cs$_2$ Te photocathodes illuminated with ps-long UV laser pulses and presumed homogeneous flattop laser transverse distribution

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______1108::752d2afbfd456bd72ac78a27268a6c10
https://bib-pubdb1.desy.de/record/397732