A Tamm plasmon-porous GaN distributed Bragg reflector cavity
A Tamm plasmon-porous GaN distributed Bragg reflector cavity
Abstract This paper reports on design, measurement and optimisation of a Tamm plasmon metal-distributed Bragg reflector (DBR) cavity for use in the green part of the visible spectrum. It uses an optimised silver layer thickness and a porous DBR created using a novel electro-chemical etching technique. This device has applications …