Two-Photon Absorption Using Synchrotron Radiation: A Novel Technique
- 1 October 1986
- journal article
- Published by IOP Publishing in Europhysics Letters
- Vol. 2 (7) , 571-576
- https://doi.org/10.1209/0295-5075/2/7/012
Abstract
We have measured for the first time two-photon absorption spectra using synchrotron radiation and the light of a Nd-Yag laser. This new technique opens the possibility of performing nonlinear spectroscopy in the vacuum ultraviolet region. As an example of application, we present and discuss the two-photon absorption spectra near the fundamental thresholds of KI, KCl, and NaCl.Keywords
This publication has 15 references indexed in Scilit:
- Resonant two-photon photoemission from solid Kr excited with synchrotron radiation and A N2-laserPhysics Letters A, 1980
- Experimental techniques in two-photon spectroscopyJournal of Physics E: Scientific Instruments, 1977
- LO-Phonon-Assisted Transitions in the Two-Photon Absorption Spectrum of KIPhysical Review B, 1971
- LO-Phonon—Assisted Two-Phonon Absorption in KIPhysical Review Letters, 1970
- Two-Photon Spectroscopy in CsI and CsBrPhysica Status Solidi (b), 1970
- Evidence for an Optical Transition at a Noncentrosymmetric Point of the Brillouin Zone in KiPhysical Review Letters, 1969
- Evidence for an even-parity x-exciton in CsIPhysics Letters A, 1969
- New Assignment of the Band Gap in the Alkali Bromides by Two-Photon SpectroscopyPhysical Review Letters, 1967
- Two-Quantum Absorption Spectrum of KI and CsIPhysical Review B, 1965
- Two-Quantum Absorption Spectrum of KIPhysical Review Letters, 1963