We experimentally verify a new class of coherent absorbers based on guided-mode resonance effects in periodic thin films. We design a silicon-based resonant absorber that is …
We demonstrate a novel differential phase-shift-keying (DPSK) demodulator based on coherent perfect absorption (CPA). Our DPSK demodulator chip device, which incorporates …
We experimentally verify a new class of coherent absorbers based on guidedmode resonance effects in periodic thin films. We design a silicon-based resonant absorber that is …
A Ahmed, H Yang, JM Rothenberg… - 2018 IEEE Photonics …, 2018 - ieeexplore.ieee.org
We demonstrate a fully integrated 10 Gbps novel Si DPSK demodulator using coherent perfect absorption. Our device incorporates a silicon ring resonator, two bus waveguide …
S Zanotto, A Melloni - arXiv preprint arXiv:1512.05166, 2015 - arxiv.org
By a hybrid integration of plasmonic and dielectric waveguide concepts, it is shown that coherent perfect absorption can be achieved in a co-propagant coupler geometry. The …