Work

Retrieving the susceptibility from time-resolved terahertz experiments

Year: 2007

Type: article

Abstract: We present an analytical expression for the observed signal in time- and phase-resolved pump-probe studies, with particular emphasis on terahertz time-domain spectroscopy. Maxwell's equations are solved for the response of damped, harmonic oscillators to a driving probe field in the perturbative regime. Our analytical expressions agree with the one previously reported in the literature [Nemec et al., J. Chem. Phys. 122, 104503 (2005)] in the Drude limit; however, they differ in the case of a vibrational resonance.

Source: The Journal of Chemical Physics

DOI: 10.1063/1.2761915

Authors: J. M. Schins, E. Hendry, M. Bonn, H. G. Muller

Institutions: Delft University of Technology, University of Exeter, Institute for Atomic and Molecular Physics

Language: English

Topic: Terahertz technology and applications

Subfield: Electrical and Electronic Engineering

Field: Engineering

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W2160112769

FWCI: 0.612

Cites: 29

Cited by: 8

Related to: 10