Cultural advice

The Australian National University acknowledges, celebrates and pays our respects to the Ngunnawal and Ngambri people of the Canberra region and to all First Nations Australians on whose traditional lands we meet and work, and whose cultures are among the oldest continuing cultures in human history.

Aboriginal and Torres Strait Islander peoples are advised that ANU Library collections may include images, names, voices, and other representations of deceased persons.

Material in the collection may contain terms, language or views that reflect the period in which the item was created and may be considered inappropriate today.

Perfect vortices via second harmonic generation in optically induced nonlinear hologram

Thumbnail Image

Date

2020

Authors

Mazur, L. M.
Liu, S.
Krolikowski, W.
Sheng, Y.

Journal Title

Journal ISSN

Volume Title

Publisher

Optica Publishing Group

Access Statement

Research Projects

Organizational Units

Journal Issue

Abstract

We extend functionality of nonlinear photonic crystal by fabricating curved fork-like spatial modulation of nonlinearity for generation of second harmonic “perfect vortices”. Their diameter remains constant independently of their topological charge.

Description

Keywords

Citation

URI

https://hdl.handle.net/1885/733798917

Collections

ANU Research Publications

Source

Type

Conference paper

Book Title

Nonlinear Photonics, NP 2020

Entity type

Publication

Access Statement

License Rights

DOI

Restricted until

DSpace software copyright © 2002-2026 LYRASIS