Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1536195 | Optics Communications | 2012 | 5 Pages |
Abstract
The frequency domain of non-resonant two-photon ionization, defined as a frequency separation from half of the ionization energy to the excitation energy, was investigated using density functional theory calculations. Several organic compounds have the potential for use in the measurement of the ultrashort optical pulse width in the ultraviolet region using an autocorrelator consisting of a mass spectrometer as a two-photon-response detector.
Related Topics
Physical Sciences and Engineering
Materials Science
Electronic, Optical and Magnetic Materials
Authors
Tomoko Imasaka, Totaro Imasaka,