Strong-Field Perspective on High-Harmonic Radiation from Bulk Solids

Beitrag in einer Fachzeitschrift


Details zur Publikation

Autor(en): Higuchi T, Stockman MI, Hommelhoff P
Zeitschrift: Physical Review Letters
Jahr der Veröffentlichung: 2014
Band: 113
Seitenbereich: 213901
ISSN: 1079-7114


Abstract


Mechanisms of high-harmonic generation from crystals are described by treating the electric field of a laser as a quasistatic strong field. Under the quasistatic electric field, electrons in periodic potentials form dressed states, known as Wannier-Stark states. The energy differences between the dressed states determine the frequencies of the radiation. The radiation yield is determined by the magnitudes of the interband and intraband current matrix elements between the dressed states. The generation of attosecond pulses from solids is predicted. Ramifications for strong-field physics are discussed.



FAU-Autoren / FAU-Herausgeber

Higuchi, Takuya Dr.
Lehrstuhl für Laserphysik
Hommelhoff, Peter Prof. Dr.
Lehrstuhl für Laserphysik


Autor(en) der externen Einrichtung(en)
Max-Planck-Institute of Quantum Optics (MPQ) / Max-Planck-Institut für Quantenoptik


Zitierweisen

APA:
Higuchi, T., Stockman, M.I., & Hommelhoff, P. (2014). Strong-Field Perspective on High-Harmonic Radiation from Bulk Solids. Physical Review Letters, 113, 213901. https://dx.doi.org/10.1103/PhysRevLett.113.213901

MLA:
Higuchi, Takuya, Mark I. Stockman, and Peter Hommelhoff. "Strong-Field Perspective on High-Harmonic Radiation from Bulk Solids." Physical Review Letters 113 (2014): 213901.

BibTeX: 

Zuletzt aktualisiert 2018-09-08 um 20:53