Ontology highlight
ABSTRACT:
SUBMITTER: Jin C
PROVIDER: S-EPMC4233338 | biostudies-literature | 2014 Nov
REPOSITORIES: biostudies-literature
Jin Cheng C Wang Guoli G Le Anh-Thu AT Lin C D CD
Scientific reports 20141117
High harmonics extending to X-rays have been generated from gases by intense lasers. To establish these coherent broadband radiations as an all-purpose tabletop light source for general applications in science and technology, new methods are needed to overcome the present low conversion efficiencies. Here we show that the conversion efficiency may be drastically increased with an optimized two-color pulse. By employing an optimally synthesized 2-µm mid-infrared laser and a small amount of its th ...[more]