243 citations · 930 across the 28 of their papers we have counts for
3 papers · 1 filter
Directional Second Harmonic Generation Controlled by Sub-wavelength Facets of an Organic Mesowire
Deepak K. Sharma, Shailendra K. Chaubey, Adarsh B. Vasista +4
Directional harmonic generation is an important property characterizing the ability of nonlinear optical antennas to diffuse the signal in well-defined region of space. Herein, we…
Biased Nanoscale Contact as Active Element for Electrically Driven Plasmonic Nanoantenna
Alexander V. Uskov, Jacob B. Khurgin, Mickael Buret +3
Electrically-driven optical antennas can serve as compact sources of electromagnetic radiation operating at optical frequencies. In the most widely explored configurations, the rad…
Revealing a mode interplay that controls second harmonic radiation in gold nanoantennas
Jérémy Butet, Gabriel D. Bernasconi, Marlène Petit +5
In this work, we investigate the generation of second harmonic light by gold nanorods and demonstrate that the collected nonlinear intensity depends upon a phase interplay between…