Quasi-phase-matched up- and down-conversion in periodically poled transition metal dichalcogenides

Autor(en)

C. Trovatello, C. Ferrante, B. Yang, J. Bajo, B. Braun, Z. H. Peng, X. Xu, P. K. Jenke, A. Ye, M. Delor, D. N. Basov, J. Park, P. Walther, L. A. Rozema, C. Dean, A. Marini, G. Cerullo, P. J. Schuck

Abstrakt

Here we demonstrate quasi-phase-matched up- and down-conversion in a periodically poled van der Waals semiconductor (3R-MoS2). This work opens the new and unexplored field of phase-matched nonlinear optics with microscopic van der Waals crystals.

Organisation(en)

Quantenoptik, Quantennanophysik und Quanteninformation

Externe Organisation(en)

Columbia University in the City of New York, Politecnico di Milano, Istituto SPIN - CNR, University of Chicago

Journal

Nature Photonics

Anzahl der Seiten

10

ISSN

1749-4885

DOI

https://doi.org/10.48550/arXiv.2312.05444

Publikationsdatum

01-2025

Peer-reviewed

Ja

ÖFOS 2012

103021 Optik, 103026 Quantenoptik

ASJC Scopus Sachgebiete

Electrical and Electronic Engineering, Electronic, Optical and Magnetic Materials

Link zum Portal

https://ucrisportal.univie.ac.at/de/publications/4c4112fb-ae7b-4efe-b6f2-88edf074c98f