Single-cycle surface plasmon polaritons on a bare metal wire excited by relativistic electrons

Autor: W.P.E.M. op ‘t Root, G.J.H. Brussaard, P.W. Smorenburg, O.J. Luiten

Publikováno v: Nature Communications, Vol 7, Iss 1, Pp 1-6 (2016)

Here, the authors demonstrate how ultra-short bunches of relativistic electrons produce coherent transition radiation at the tip of a thin wire. The radiation then propagates as a powerful surface plasmon polariton along the wire, illustrating the po

Externí odkaz: https://doaj.org/article/f7cda45aafe04b15bbc5456593efdefb

Single-cycle surface plasmon polaritons on a bare metal wire excited by relativistic electrons

Autor: P.W. Smorenburg, G.J.H. Brussaard, O.J. Luiten, W.P.E.M. op 't Root

Publikováno v: Nature Communications
Nature Communications, 7:13769. Nature Publishing Group
Nature Communications, Vol 7, Iss 1, Pp 1-6 (2016)

Terahertz (THz) pulses are applied in areas as diverse as materials science, communication and biosensing. Techniques for subwavelength concentration of THz pulses give access to a rapidly growing range of spatial scales and field intensities. Here w

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7db8f6b61094dddba57ccb2059b39069
http://europepmc.org/articles/PMC5196230

Photoconductive operation of a laser triggered spark gap

Autor: J. Hendriks, G.J.H. Brussaard

Publikováno v: IEEE Transactions on Dielectrics and Electrical Insulation, 14(4), 976-979. Institute of Electrical and Electronics Engineers

The operation of a photoconductive spark gap switch is reviewed. It is shown that it is possible to produce pulses far below the self-breakdown voltage of the gap. The resistance of the switch depends on the switched current through the switch. Elect

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2517ed95a7479f458274bbb4cdc68e03
https://doi.org/10.1109/tdei.2007.4286536

Laser wakefield acceleration: the injection issue. Overview and latest results

Autor: S.B. van der Geer, W.H Urbanus, W. L. Van Dijk, M. J. van der Wiel, G.J.H. Brussaard, O.J. Luiten, Th van Oudheusden

Publikováno v: Philosophical Transactions of the Royal Society of London, Series A: Mathematical, Physical and Engineering Sciences, 364(1840), 679-687. Royal Society of London

External injection of electron bunches into laser-driven plasma waves so far has not resulted in ‘controlled’ acceleration, i.e. production of bunches with well-defined energy spread. Recent simulations, however, predict that narrow distributions

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f320ce00fa9399ea9b7561c69a801336
https://doi.org/10.1098/rsta.2005.1731

Femtosecond synchronization of a RF oscillator to a mode-locked Ti:sapphire laser

Autor: M. J. van der Wiel, F. B. Kiewiet, A.H. Kemper, O.J. Luiten, G.J.H. Brussaard

Publikováno v: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 484:619-624

We have synchronized a 3 GHz electronic oscillator to a 75 MHz femtosecond self-mode-locked Ti : sapphire laser with a relative root-mean-square phase-jitter of less than 20 fs in the frequency range of 0:05 Hz–100 kHz and a drift of 20 fs=h: The j

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::71c448fc58bc825d07027b6396aae18b
https://doi.org/10.1016/s0168-9002(01)01994-5