Title :
Efficient, phase matched keV high harmonic generation using mid-IR driving laser wavelengths
Author :
M.-C. Chen;T. Popmintchev;D. Popmintchev;P. Arpin;M. M. Murnane;H. C. Kapteyn;S. Ališauskas;G. Andriukaitis;T. Balciunas;A. Pugžlys;A. Baltuška
Author_Institution :
JILA, University of Colorado at Boulder, 80309-0440 USA
Abstract :
Using a 3.9μm driving laser focused into a high-pressure gas-filled waveguide, we generate bright, phase matched, fully spatially coherent high harmonic beams in the keV region for the first time.
Keywords :
"Laser beams","X-ray lasers","Measurement by laser beam","Harmonic analysis","Waveguide lasers","Optical frequency conversion"
Conference_Titel :
Photonics Conference (IPC), 2012 IEEE
Print_ISBN :
978-1-4577-0731-5
DOI :
10.1109/IPCon.2012.6358746
