27 November 2017 Transmission mode of a deformable diffraction grating with a refracting fluid layer
Author Affiliations +
Proceedings Volume 10590, International Optical Design Conference 2017; 105901E (2017) https://doi.org/10.1117/12.2287637
Event: International Optical Design Conference - IODC 2017, 2017, Denver, United States
Abstract
We fabricate a deformable elastomeric grating by soft lithography and add a fluid layer. Tunable diffraction output as a function of applied strain is modified by refraction through the fluid. Using a water layer, the diffraction angle is tuned from 37.8° to 33.1° with an applied strain of 18%. Experimental results are accurately described by the combined effects of diffraction by a deformable grating and refraction by a fluid with a curved surface.
© (2017) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Raphael A. Guerrero, Raphael A. Guerrero, Caironesa T. Pada, Caironesa T. Pada, } "Transmission mode of a deformable diffraction grating with a refracting fluid layer ", Proc. SPIE 10590, International Optical Design Conference 2017, 105901E (27 November 2017); doi: 10.1117/12.2287637; https://doi.org/10.1117/12.2287637
PROCEEDINGS
6 PAGES


SHARE
Back to Top