Babicheva, Viktoriia E., and Andrei V. Lavrinenko. “A Plasmonic Modulator Based on Metal-Insulator-Metal Waveguide With Barium Titanate Core”. Photonics Letters of Poland, vol. 5, no. 2, June 2013, pp. pp. 57-59, doi:10.4302/photon. lett. pl.v5i2.401.