Author:
Carlson Daniel,Morrill Drew,Hettel Will,Thurston Jeremy,Golba Grzegorz,Lesko Daniel,Diddams Scott,Kapteyn Henry,Murnane Margaret,Hemmer Michael
Abstract
We report the generation of soft X-ray radiation up to the carbon K-edge (284 eV) in nitrogen gas driven by a millijoule-class 3 µm OPCPA featuring 135 fs pulses at 1 kHz repetition rate.