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pro vyhledávání: '"Cairns‡, R."'
Autor:
Boella, E., Bingham, R., Cairns, R. A., Norreys, P., Trines, R., Scott, R., Vranic, M., Shukla, N., Silva, L. O.
Two-dimensional Particle-In-Cell simulations are used to explore collisionless shock acceleration in the corona plasma surrounding the compressed core of an inertial confinement fusion pellet. We show that an intense laser pulse interacting with the
Externí odkaz:
http://arxiv.org/abs/2011.01376
Publikováno v:
In Journal of Psychiatric Research April 2022 148:103-109
Autor:
Trines, R. M. G. M., Alves, E. P., Webb, E., Vieira, J., Fiuza, F., Fonseca, R. A., Silva, L. O., Sadler, J., Ratan, N., Ceurvorst, L., Kasim, M. F., Tabak, M., Froula, D., Haberberger, D., Norreys, P. A., Cairns, R. A., Bingham, R.
Raman and Brillouin amplification are two schemes for amplifying and compressing short laser pulses in plasma. Analytical models have already been derived for both schemes, but the full consequences of these models are little known or used. Here, we
Externí odkaz:
http://arxiv.org/abs/1611.04485
Autor:
Bamford, R. A., Alves, E. P., Cruz, F., Kellett, B. J., Fonseca, R. A., Silva, L. O, Trines, R. M. G. M., Halekas, J. S., Kramer, G., Harnett, E., Cairns, R. A., Bingham, R.
In this paper we show a plausible mechanism that could lead to the formation of the Dark Lanes in Lunar Swirls, and the electromagnetic shielding of the lunar surface that results in the preservation of the white colour of the lunar regolith. We pres
Externí odkaz:
http://arxiv.org/abs/1505.06304
Autor:
Trines, R. M. G. M., Alves, E. P., Humphrey, K. A., Bingham, R., Cairns, R. A., Fiuza, F., Fonseca, R. A., Silva, L. O., Norreys, P. A.
Raman and Brillouin amplification of laser pulses in plasma have been shown to produce picosecond pulses of petawatt power. In previous studies, filamentation of the probe pulse has been identified as the biggest threat to the amplification process,
Externí odkaz:
http://arxiv.org/abs/1406.5424
We propose a theory to describe laminar ion sound structures in a collisionless plasma. Reflection of a small fraction of the upstream ions converts the well known ion acoustic soliton into a structure with a steep potential gradient upstream and wit
Externí odkaz:
http://arxiv.org/abs/1402.2804
Autor:
Trines, R., Fiuza, F., Bingham, R., Fonseca, R. A., Silva, L. O., Cairns, R. A., Norreys, P. A.
Raman amplification in plasma has been promoted as a means of compressing picosecond optical laser pulses to femtosecond duration to explore the intensity frontier. Here we show for the first time that it can be used, with equal success, to compress
Externí odkaz:
http://arxiv.org/abs/1102.0460
Autor:
Trines, R. M. G. M., Fiúza, F., Bingham, R., Fonseca, R. A., Silva, L. O., Cairns, R. A., Norreys, P. A.
Raman amplification of a short laser pulse off a long laser beam has been demonstrated successfully for moderate probe intensities ($\sim 10^{16}$ W/cm$^2$) and widths ($\sim 50$ micron). However, truly competitive intensities can only be reached if
Externí odkaz:
http://arxiv.org/abs/0811.1736
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