TY - JOUR
T1 - Quantum path control in few-optical-cycle regime
AU - Song, Xiaohong
AU - Zeng, Zhinan
AU - Fu, Yuxi
AU - Cai, Bo
AU - Li, Ruxin
AU - Cheng, Ya
AU - Xu, Zhizhan
PY - 2007/10/23
Y1 - 2007/10/23
N2 - We theoretically show that selection of a single quantum path in high-order harmonics generation can be realized in a few-optical-cycle regime with two-color schemes. We also demonstrate, in theory as well, the generation of spectrally smooth and ultrabroad extreme ultraviolet supercontinuum in argon gas which can produce single â 79 as pulses with currently available ultrafast laser sources. Our finding can be beneficial for generating isolated sub-100 as extreme ultraviolet pulses.
AB - We theoretically show that selection of a single quantum path in high-order harmonics generation can be realized in a few-optical-cycle regime with two-color schemes. We also demonstrate, in theory as well, the generation of spectrally smooth and ultrabroad extreme ultraviolet supercontinuum in argon gas which can produce single â 79 as pulses with currently available ultrafast laser sources. Our finding can be beneficial for generating isolated sub-100 as extreme ultraviolet pulses.
UR - https://www.scopus.com/pages/publications/35549012872
U2 - 10.1103/PhysRevA.76.043830
DO - 10.1103/PhysRevA.76.043830
M3 - 文章
AN - SCOPUS:35549012872
SN - 1050-2947
VL - 76
JO - Physical Review A - Atomic, Molecular, and Optical Physics
JF - Physical Review A - Atomic, Molecular, and Optical Physics
IS - 4
M1 - 043830
ER -