Optical isolation mechanism based MPPT for PV array under partial shading condition
Sign Up to like & getrecommendations! Published in 2019 at "Solar Energy"
DOI: 10.1016/j.solener.2019.04.063
Abstract: Abstract The status of each photovoltaic (PV) module, whether bypass or not, can play a vital role in the designing of an efficient MPPT, especially for partial shading conditions. In this paper, an optocoupler integrated… read more here.
Keywords: array; based mppt; condition; partial shading ... See more keywords
Spectral causality-induced optical isolation in a non-Hermitian-modulated photonic cavity.
Sign Up to like & getrecommendations! Published in 2024 at "Optics letters"
DOI: 10.1364/ol.520897
Abstract: An optical isolator is reported using a coupled cavity photonic molecule. It is shown that by non-Hermitian modulation of the coupling between the cavities, spectral causal and anti-causal response from the cavity can be obtained… read more here.
Keywords: spectral causality; cavity; non hermitian; optical isolation ... See more keywords
Nonlocality-Enabled Magnetic Free Optical Isolation in Hyperbolic Metamaterials
Sign Up to like & getrecommendations! Published in 2021 at "Materials"
DOI: 10.3390/ma14112865
Abstract: Hereby, we present an optical isolator (optical diode) based on a hyperbolic metamaterial (HMM). We demonstrate that a grating-free planar linear non-magnetic HMM structure deposited on a high-index substrate, which, due to presence of strong… read more here.
Keywords: nonlocality enabled; optical isolation; enabled magnetic; magnetic free ... See more keywords