Predicting 2D THz Spectra Due to Nonlinear Phononics with First-Principles Calculations

Autor:	Aldair Alejandro, Jeremy A. Johnson, Brittany E. Knighton, Lauren Rawlings Davis, Megan F. Nielson
Rok vydání:	2021
Předmět:	Physics Nonlinear system Field (physics) Terahertz radiation Transmission coefficient Electric potential Solid modeling Polarization (waves) Terahertz spectroscopy and technology Computational physics
Zdroj:	JSAP-OSA Joint Symposia 2021 Abstracts.
Popis:	We present our method for creating first-principles models of two-dimensional (2D) terahertz spectra in solid materials. We demonstrate the accuracy of these models and their exciting potential in the growing field of nonlinear phononics.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::564fa894c5a04085480f34c8c4a97cb3 https://doi.org/10.1364/jsap.2021.11p_n404_9 Zobrazit plný text záznamu