2 papers
physics.optics2018
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…
physics.optics2018
Large-scale dynamic assembly of metal nanostructures in plasmofluidic field
Partha Pratim Patra, Rohit Chikkaraddy, Sreeja Thampi +2
We discuss two aspects of the plasmofluidic assembly of plasmonic nanostructures at the metal fluid interface. First, we experimentally show how three and four spot evanescent wave…