If you have any problems related to the accessibility of any content (or if you want to request that a specific publication be accessible), please contact us at scholarworks@unr.edu.

Browsing Physics by Title

Now showing items 118-123 of 123

  • .

    .

    .

    Ultrafast Imaging of Laser Driven Shock Waves using Betatron X-rays from a Laser Wakefield Accelerator 

    Wood, J. C.; Chapman, D. J.; Poder, K.; Lopes, N. C.; Rutherford, M. E.; Whites, T. G.; Albert, F.; Behm, K. T.; Booth, N.; Bryant, J. S. J.; Foster, P. S.; Glanzer, S.; Hill, E.; Krushelnick, K.; Najmudin, Z.; Pollock, B. B.; Rose, S.; Schumaker, W.; Scott, R. H. H.; Sherlock, M.; Thomas, A. G. R.; Zhao, Z.; Eakins, D. E.; Mangles, S. P. D. (2018)
    Betatron radiation from laser wakefield accelerators is an ultrashort pulsed source of hard, synchrotron-like x-ray radiation. It emanates from a centimetre scale plasma accelerator producing GeV level electron beams. In ...

  • .

    .

    .

    Unambiguous observation of F-atom core-hole localization in CF4 through body-frame photoelectron angular distributions 

    McCurdy, C. W.; Rescigno, T. N.; Trevisan, C. S.; Lucchese, R. R.; Gaire, B.; Menssen, A.; Schoeffler, M. S.; Gatton, A. S.; Neff, J.; Stammer, P. M.; Rist, J.; Eckart, S.; Berry, B.; Severt, T.; Sartor, J.; Moradmand, A.; Jahnke, Till; Landers, A. L.; Williams, J. B.; Ben-Itzhak, I.; Doerner, Reinhard; Belkacem, A.; Weber, Th (2017)
    A dramatic symmetry breaking in K-shell photoionization of the CF4 molecule in which a core-hole vacancy is created in one of four equivalent fluorine atoms is displayed in the molecular frame angular distribution of the ...

  • .

    .

    .

    Understanding reliability and some limitations of the images and spectra reconstructed from a multi-monochromatic x-ray imager 

    Nagayama, Taisuke; Mancini, Roberto C.; Mayes, Daniel C.; Tommasini, R.; Florido, R. (2015)
    Temperature and density asymmetry diagnosis is critical to advance inertial confinement fusion (ICF) science. A multi-monochromatic x-ray imager (MMI) is an attractive diagnostic for this purpose. The MMI records the ...

  • .

    .

    .

    Upgrade of repetitive fast-heating fusion driver HAMA to implode a shell target by using diode pumped solid state laser 

    Mori, Yoshitaka; Sekine, Takashi; Komeda, Osamu; Nishimura, Yasuhiko; Sunahara, Atsushi; Miura, Eisuke; Nakayama, Suisei; Hanayama, Ryohei; Ishii, Katsuhiro; Sato, Nakahiro; Kurita, Takashi; Kawashima, Toshiyuki; Kan, Hirofumi; Nakamura, Naoki; Kondo, Takuya; Fujine, Manabu; Azuma, Hirozumi; Hioki, Tatsumi; Kakeno, Mitsutaka; Kajino, Tsutomu; Motohiro, Tomoyoshi; Sentoku, Yasuhiko; Kitagawa, Yoneyoshi (2016)
    The HAMA is 1-Hz fast heating fusion driver pumped by a 10 J second-harmonic of diode-pumped Nd:glass laser: KURE-1. We have upgraded HAMA to realize an implosion of spherical shell target by using a remaining fundamental ...

  • .

    .

    .

    Visible transitions in Ag-like and Cd-like lanthanide ions 

    Murata, Shunichi; Nakajima, Takayuki; Safronova, Marianna S.; Safronova, Ulyana I.; Nakamura, Nobuyuki (2017)
    We present visible spectra of Ag-like (4d(10)4f) and Cd-like (4d(10)4f(2)) ions of Ho (atomic number Z = 67), Er (68), and Tm (69) observed with a compact electron beam ion trap. For Ag-like ions, prominent emission ...

  • .

    .

    .

    Zeptonewton force sensing with nanospheres in an optical lattice 

    Ranjit, Gambhir; Cunningham, Mark S.; Casey, Kirsten; Geraci, Andrew A. (2016)
    Optically trapped nanospheres in high vacuum experience little friction and hence are promising for ultrasensitive force detection. Here we demonstrate measurement times exceeding 10(5) s and zeptonewton force sensitivity ...