165 citations · 242 across the 5 of their papers we have counts for
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physics.optics2020
PCM-net: A refractive index database of chalcogenide phase change materials for tunable nanophotonic device modelling
Hyun Jung Kim, Jung-woo Sohn, Nina Hong +2
Recently, chalcogenide glass based phase change materials (PCMs) have shown utility as a tuning material for a range of nanophotonic devices. Owing to their low loss, ultrafast swi…
physics.optics2020★ 77 cited
Tunable mid-wave infrared Fabry-Perot bandpass filters using phase-change GeSbTe
Calum Williams, Nina Hong, Matthew Julian +2
We demonstrate spectrally-tunable Fabry-Perot bandpass filters operating across the MWIR by utilizing the phase-change material GeSbTe (GST) as a tunable cavity medium between two…