[HTML][HTML] VO2 nanophotonics
The intriguing physics of vanadium dioxide (VO 2) makes it not only a fascinating object of
study for fundamental research on solid-state physics but also an attractive means to actively …
study for fundamental research on solid-state physics but also an attractive means to actively …
Correlation between in situ structural and optical characterization of the semiconductor-to-metal phase transition of VO 2 thin films on sapphire
T Cesca, C Scian, E Petronijevic, G Leahu, RL Voti… - Nanoscale, 2020 - pubs.rsc.org
A detailed structural investigation of the semiconductor-to-metal transition (SMT) in
vanadium dioxide thin films deposited on sapphire substrates by pulsed laser deposition …
vanadium dioxide thin films deposited on sapphire substrates by pulsed laser deposition …
Adaptive tuning of infrared emission using VO2 thin films
Phase-transition materials provide exciting opportunities for controlling optical properties of
photonic devices dynamically. Here, we systematically investigate the infrared emission from …
photonic devices dynamically. Here, we systematically investigate the infrared emission from …
Rich near-infrared chiral behavior in diffractive metasurfaces
The mimicking of chiral effects at the nanoscale usually requires complex nanostructured
systems fabricated by using highly sophisticated techniques. Here, we demonstrate that low …
systems fabricated by using highly sophisticated techniques. Here, we demonstrate that low …
Extrinsic Chirality and Circular Dichroism at Visible Frequencies Enabled by Birefringent α-MoO3 Nanoscale-Thick Films: Implications for Chiro-Optical Control
E Petronijevic, SA Dereshgi… - ACS Applied Nano …, 2022 - ACS Publications
Nanophotonics community has shown great interest in 2D materials because of their unique
properties of electromagnetic field manipulation. Many of these materials exhibit strong …
properties of electromagnetic field manipulation. Many of these materials exhibit strong …
Using Thin Films of Phase-Change Material for Active Tuning of Terahertz Waves Scattering on Dielectric Cylinders
The scattering of electromagnetic waves by isotropic dielectric cylinders can be dramatically
modified by means of vanadium dioxide (VO 2) thin-film coatings. Efficient dynamic control of …
modified by means of vanadium dioxide (VO 2) thin-film coatings. Efficient dynamic control of …
Plasmonic switches based on VO2 as the phase change material
In this paper, a comprehensive review of the recent advancements in the design and
development of plasmonic switches based on vanadium dioxide (VO 2) is presented …
development of plasmonic switches based on vanadium dioxide (VO 2) is presented …
Active infrared tuning of metal–insulator-metal resonances by VO2 thin film
VO2 is a promising phase change material offering a large contrast of electric, thermal, and
optical properties when transitioning from semiconductor to metallic phase. Here we show …
optical properties when transitioning from semiconductor to metallic phase. Here we show …
Reversible and non-volatile metal-to-insulator chemical transition in molybdenum oxide films
Y Gutiérrez, G Santos, F Palumbo… - Optical Materials …, 2022 - opg.optica.org
Significant effort is being dedicated to developing alternative materials whose optical
properties can be controllably and reversibly modified. Here, we experimentally demonstrate …
properties can be controllably and reversibly modified. Here, we experimentally demonstrate …
Plasmonic elliptical nanohole arrays for chiral absorption and emission in the near-infrared and visible range
E Petronijevic, R Ghahri, C Sibilia - Applied Sciences, 2021 - mdpi.com
Featured Application Plasmonic elliptical nanohole arrays coupled with emitting layers for
near-infrared and visible chiral sources. Abstract Chiral plasmonic nanostructures with …
near-infrared and visible chiral sources. Abstract Chiral plasmonic nanostructures with …