Ontology highlight
ABSTRACT:
SUBMITTER: Green B
PROVIDER: S-EPMC4770290 | biostudies-literature | 2016 Feb
REPOSITORIES: biostudies-literature
Green B B Kovalev S S Asgekar V V Geloni G G Lehnert U U Golz T T Kuntzsch M M Bauer C C Hauser J J Voigtlaender J J Wustmann B B Koesterke I I Schwarz M M Freitag M M Arnold A A Teichert J J Justus M M Seidel W W Ilgner C C Awari N N Nicoletti D D Kaiser S S Laplace Y Y Rajasekaran S S Zhang L L Winnerl S S Schneider H H Schay G G Lorincz I I Rauscher A A AA Radu I I Radu I I Mährlein S S Kim T H TH Lee J S JS Kampfrath T T Wall S S Heberle J J Malnasi-Csizmadia A A Steiger A A Müller A S AS Helm M M Schramm U U Cowan T T Michel P P Cavalleri A A Fisher A S AS Stojanovic N N Gensch M M
Scientific reports 20160229
Ultrashort flashes of THz light with low photon energies of a few meV, but strong electric or magnetic field transients have recently been employed to prepare various fascinating nonequilibrium states in matter. Here we present a new class of sources based on superradiant enhancement of radiation from relativistic electron bunches in a compact electron accelerator that we believe will revolutionize experiments in this field. Our prototype source generates high-field THz pulses at unprecedented q ...[more]