Flash photolysis
id:
flash-photolysis-239-2780679
title:
Flash photolysis
text:
Flash photolysis is a pump-probe laboratory technique, in which a sample is first excited by a strong pulse of light from a pulsed laser of nanosecond, picosecond, or femtosecond pulse width or by another short-pulse light source such as a flash lamp. This first strong pulse is called the pump pulse and starts a chemical reaction or leads to an increased population for energy levels other than the ground state within a sample of atoms or molecules. Typically the absorption of light by the sample
brand slug:
wiki
category slug:
encyclopedia
description:
Chemical excitation technique
original url:
https://en.wikipedia.org/wiki/Flash_photolysis
date created:
date modified:
2024-01-07T18:00:36Z
main entity:
{"identifier":"Q5457567","url":"https://www.wikidata.org/entity/Q5457567"}
image:
fields total:
13
integrity:
14