Electrically modulated light-emitting device driven by resonant and antiresonant tunneling between Cr2Ge2Te6 electrodes
Sign Up to like & getrecommendations! Published in 2025 at "2D Materials"
DOI: 10.1088/2053-1583/ae2520
Abstract: Exploring the electron tunneling mechanisms in diverse materials systems constitutes a versatile strategy for tailoring the properties of optoelectronic devices. In this domain, bipolar vertical tunneling junctions composed of van der Waals materials with vastly… read more here.
Keywords: electrically modulated; cr2ge2te6 electrodes; emitting device; modulated light ... See more keywords
Twice-Modulated Light in Fourier Transform Infrared (FT-IR) Spectrometers from Reflective Samples: Avoiding Distorted Intensity Values
Sign Up to like & getrecommendations! Published in 2022 at "Applied Spectroscopy"
DOI: 10.1177/00037028211066336
Abstract: We document an artifact associated with the back reflection from samples or sampling accessories in Fourier transform spectrometers. Samples oriented normal to the incoming modulated beam can reflect light back to the interferometer and this… read more here.
Keywords: transform infrared; modulated light; transform; fourier transform ... See more keywords
Spatially modulated light harvesting with plasmonic crescent metasurface.
Sign Up to like & getrecommendations! Published in 2022 at "Optics letters"
DOI: 10.1364/ol.478778
Abstract: Harvesting light by metallic structures with sharp corners, or the so-called photonic singularities, has exhibit their potential in nanophotonics, sensing, and bio-medical applications. The high-quality light confinement of the light energy mainly relies on the… read more here.
Keywords: harvesting plasmonic; modulated light; photonic singularities; crescent ... See more keywords