Publication

Enhanced second harmonic generation from InAs nano-wing structures on silicon

Anna Fontcuberta i Morral, Anna Dalmau Mallorquí
2013
Journal Articles

Abstract

We demonstrate morphology-dependent second-harmonic generation (SHG) from InAs V-shaped nanomembranes. We show SHG correlation with the nano-wing shape and size, experimentally quantify the SHG efficiency, and demonstrate a maximum SHG enhancement of about 500 compared to the bulk. Experimental data are supported by rigorous calculations of local electromagnetic field spectra.

Official source

Graph Chat

Chat with Graph Search

Ask any question about EPFL courses, lectures, exercises, research, news, etc. or try the example questions below.

DISCLAIMER: The Graph Chatbot is not programmed to provide explicit or categorical answers to your questions. Rather, it transforms your questions into API requests that are distributed across the various IT services officially administered by EPFL. Its purpose is solely to collect and recommend relevant references to content that you can explore to help you answer your questions.

Enhanced second harmonic generation from InAs nano-wing structures on silicon

Chat with Graph Search

Nonlinear optical diode effect in a magnetic Weyl semimetal

Progress and prospects in nonlinear extreme-ultraviolet and X-ray optics and spectroscopy

Nonlinear Frequency Conversion in III-Nitride Doubly Resonant Photonic Crystal Cavities