Zobrazeno 1 - 10
of 688
pro vyhledávání: '"Nees J"'
Autor:
Aslam, A., Biedroń, S.G., Ma, Y., Murphy, J., Burger, M., Nees, J., Thomas, A.G.R., Krushelnick, K., Martínez-Ramón, M.
Publikováno v:
In Nuclear Inst. and Methods in Physics Research, A August 2023 1053
Autor:
George, K. M., Morrison, J. T., Feister, S., Ngirmang, G., Smith, J. R., Klim, A. J., Snyder, J., Austin, D., Erbsen, W., Frische, K. D., Nees, J., Orban, C., Chowdhury, E. A., Roquemore, W. M.
High intensity laser-plasma interactions produce a wide array of energetic particles and beams with promising applications. Unfortunately, high repetition rate and high average power requirements for many applications are not satisfied by the lasers,
Externí odkaz:
http://arxiv.org/abs/1902.04656
Autor:
Dong, Chuanfei, Zhao, T. Z., Behm, K., Cummings, P. G., Nees, J., Maksimchuk, A., Yanovsky, V., Krushelnick, K., Thomas, A. G. R.
Publikováno v:
Phys. Rev. Accel. Beams 21, 041303 (2018)
Bright and ultrashort duration X-ray pulses can be produced by through betatron oscillations of electrons during Laser Wakefield Acceleration (LWFA). Our experimental measurements using the \textsc{Hercules} laser system demonstrate a dramatic increa
Externí odkaz:
http://arxiv.org/abs/1705.01181
Autor:
Raymond, A., Dong, C. F., McKelvey, A., Zulick, C., Alexander, N., Batson, T., Bhattacharjee, A., Campbell, P., Chen, H., Chvykov, V., Del Rio, E., Fitzsimmons, P., Fox, W., Hou, B., Maksimchuk, A., Mileham, C., Nees, J., Nilson, P. M., Stoeckl, C., Thomas, A. G. R., Wei, M. S., Yanovsky, V., Willingale, L., Krushelnick, K.
Publikováno v:
Phys. Rev. E 98, 043207 (2018)
Magnetic reconnection is a fundamental plasma process involving an exchange of magnetic energy to plasma kinetic energy through changes in the magnetic field topology. In many astrophysical plasmas magnetic reconnection plays a key role in the releas
Externí odkaz:
http://arxiv.org/abs/1610.06866
Autor:
He, Z. -H, Beaurepaire, B., Nees, J. A., Gallé, G., Scott, S. A., Pérez, J. R. Sanchez, Lagally, M. G., Krushelnick, K., Thomas, A. G. R., Faure, J.
Recent progress in laser wakefield acceleration has led to the emergence of a new generation of electron and X-ray sources that may have enormous benefits for ultrafast science. These novel sources promise to become indispensable tools for the invest
Externí odkaz:
http://arxiv.org/abs/1610.06334
Publikováno v:
In Optics Communications 1 July 2021 490
Autor:
Burger, M., Finney, L.A., Garrett, L., Harilal, S.S., Hartig, K.C., Nees, J., Skrodzki, P.J., Xiao, X., Jovanovic, I.
Publikováno v:
In Spectrochimica Acta Part B: Atomic Spectroscopy May 2021 179
Coherent control of a system involves steering an interaction to a final coherent state by controlling the phase of an applied field. Plasmas support coherent wave structures that can be generated by intense laser fields. Here, we demonstrate the coh
Externí odkaz:
http://arxiv.org/abs/1501.04117
Autor:
Behm, K., Hussein, A.E., Zhao, T.Z., Baggott, R.A., Cole, J.M., Hill, E., Krushelnick, K., Maksimchuk, A., Nees, J., Rose, S.J., Thomas, A.G.R., Watt, R., Wood, J.C., Yanovsky, V., Mangles, S.P.D.
Publikováno v:
In High Energy Density Physics June 2020 35
Autor:
Feister, S., Nees, J. A., Morrison, J. T., Frische, K. D., Orban, C., Chowdhury, E. A., Roquemore, W. M.
Ultra-intense laser-matter interaction experiments (>10$^{18}$ W/cm$^{2}$) with dense targets are highly sensitive to the effect of laser "noise" (in the form of pre-pulses) preceding the main ultra-intense pulse. These system-dependent pre-pulses in
Externí odkaz:
http://arxiv.org/abs/1406.3639