Few-cycle infrared OPCPA system and applications

Yunpei Deng, Alexander Schwarz, Hanieh Fattahi, Moritz Ueffing, Xun Gu, Wolfram Helml, Thomas Metzger, Marcus Ossiander, Volodymyr Pervak, Takunori Taira, Takayoshi Kobayashi, Gilad Marcus, Reinhard Kienberger, Ferenc Krausz

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review


We produce carrier-envelope-phase-stable 10.5 fs (1.5-optical-cycle) 1.2mJ pulses at 2.1-μm carrier wavelength by a three-stage optical parametric chirped-pulse amplifier system. Furthermore, we have generated atomic high-harmonics beyond 1 keV photon energy with this unique source.

Original languageAmerican English
Title of host publicationFrontiers in Optics, FIO 2012
PublisherOptical Society of America (OSA)
ISBN (Print)9781557529565
StatePublished - 2012
EventFrontiers in Optics, FIO 2012 - Rochester, NY, United States
Duration: 14 Oct 201218 Oct 2012

Publication series

NameFrontiers in Optics, FIO 2012


ConferenceFrontiers in Optics, FIO 2012
Country/TerritoryUnited States
CityRochester, NY


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