A difference detection system for high precision measurements of ultrafast transmission changes
- 1 May 1985
- journal article
- Published by IOP Publishing in Journal of Physics E: Scientific Instruments
- Vol. 18 (5), 399-400
- https://doi.org/10.1088/0022-3735/18/5/009
Abstract
Ultrafast transmission changes can be recorded with high precision by means of a difference detection system. Using single pulses of low energy (0.1 nJ) and low repetition rate, variations of the transmitted energy induced by an excitation pulse are measured with an accuracy of 10-4.Keywords
This publication has 1 reference indexed in Scilit:
- Ultrafast energy dissipation in solutions measured by a molecular thermometerChemical Physics Letters, 1984