Temperature effects on the structural phase transitions of gallium phosphide
Sign Up to like & getrecommendations! Published in 2019 at "Computational Materials Science"
DOI: 10.1016/j.commatsci.2019.02.010
Abstract: Abstract In this work, we study the structural phase transitions of gallium phosphide (GaP), witha combination of molecular dynamics simulations (MD) and ab initio calculations based on density functional theory (DFT) with vibrational corrections within… read more here.
Keywords: transitions gallium; phase transitions; structural phase; gallium phosphide ... See more keywords
Transport properties of Gallium Phosphide based Schottky contact with thin insulating layer
Sign Up to like & getrecommendations! Published in 2017 at "Materials Science in Semiconductor Processing"
DOI: 10.1016/j.mssp.2017.01.009
Abstract: Abstract The current-voltage (I-V) characteristics of Au/n-GaP Schottky barrier diode was analyzed in wide temperature range of 220–400 K. The conduction mechanism in the low bias region, except for 220 K and 240 K, was identified as tunneling… read more here.
Keywords: properties gallium; temperature; transport properties; insulating layer ... See more keywords
Perovskite - Gallium Phosphide Platform for Reconfigurable Visible-Light Nanophotonic Chip.
Sign Up to like & getrecommendations! Published in 2020 at "ACS nano"
DOI: 10.1021/acsnano.0c01104
Abstract: Reduction of the wavelength in on-chip light circuitry is critically important not only for the sake of keeping up with Moore's law for photonics, but also for reaching towards the spectral ranges of operation of… read more here.
Keywords: gap; range; visible light; platform ... See more keywords
Coherent Multiphoton Control of Gallium Phosphide Nanodisk Resonances
Sign Up to like & getrecommendations! Published in 2019 at "ACS Photonics"
DOI: 10.1021/acsphotonics.9b00780
Abstract: High-index dielectric nanoantennas have recently emerged as promising alternatives to plasmonic nanoantennas for concentrating and manipulating light at the nanoscale. For example, gallium phosphid... read more here.
Keywords: multiphoton control; gallium; coherent multiphoton; control gallium ... See more keywords
Nanoscopic Charge Fluctuations in a Gallium Phosphide Waveguide Measured by Single Molecules.
Sign Up to like & getrecommendations! Published in 2021 at "Physical review letters"
DOI: 10.1103/physrevlett.126.133602
Abstract: We present efficient evanescent coupling of single organic molecules to a gallium phosphide (GaP) subwavelength waveguide (nanoguide) decorated with microelectrodes. By monitoring their Stark shifts, we reveal that the coupled molecules experience fluctuating electric fields.… read more here.
Keywords: molecules nanoscopic; charge fluctuations; phosphide waveguide; nanoscopic charge ... See more keywords
Vibrational structure analysis of cobalt fluoro-porphyrin surface coatings on gallium phosphide
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Porphyrins and Phthalocyanines"
DOI: 10.1142/s1088424618500906
Abstract: Grazing angle attenuated total reflectance Fourier transform infrared (GATR–FTIR) spectroscopy is used to characterize chemically modified gallium phosphide (GaP) surfaces containing grafted cobalt... read more here.
Keywords: vibrational structure; structure analysis; gallium; cobalt fluoro ... See more keywords
400%/W second harmonic conversion efficiency in 14 μm-diameter gallium phosphide-on-oxide resonators.
Sign Up to like & getrecommendations! Published in 2018 at "Optics express"
DOI: 10.1364/oe.26.033687
Abstract: Second harmonic conversion from 1550 nm to 775 nm with an efficiency of 400% W-1 is demonstrated in a gallium phosphide (GaP) on oxide integrated photonic platform. The platform consists of doubly-resonant, phase-matched ring resonators… read more here.
Keywords: harmonic conversion; conversion; second harmonic; gallium phosphide ... See more keywords