Title :
High-harmonic generation in the water window using a CEP-locked few-cycle OPCPA system
Author :
Ishii, N. ; Adachi, S. ; Nomura, Y. ; Kosuge, A. ; Itatani, J. ; Kobayashi, Y. ; Kanai, T. ; Watanabe, S.
Author_Institution :
Inst. for Solid State Phys., Univ. of Tokyo, Kashiwa, Japan
Abstract :
We generated high harmonics using a multi-millijoule few-cycle carrier-envelope-phase-locked optical parametric chirped-pulse amplification (OPCPA) system. We observed the high harmonics in the water window and the carrier-envelope phase (CEP) effect on the harmonic spectra.
Keywords :
optical harmonic generation; optical parametric amplifiers; optical pulse generation; carrier envelope phase effect; few cycle carrier envelope phase locked optical parametric chirped pulse amplification; high harmonic generation; water window; Boron; Gas lasers; Nonlinear optics; Optical harmonic generation; Optical pulse generation; Physics; Power harmonic filters; Pulse amplifiers; Pulse measurements; X-ray lasers; (190.4160) Multiharmonic generation; (190.4180) Multiphoton processes; (190.7110) Ultrafast nonlinear optics;
Conference_Titel :
Lasers and Electro-Optics, 2009 and 2009 Conference on Quantum electronics and Laser Science Conference. CLEO/QELS 2009. Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-55752-869-8
Electronic_ISBN :
978-1-55752-869-8
