Abbas Chimeh
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View article: Terahertz Wave Generation in Two-Dimensional MXenes under Femtosecond Pulsed Laser Illumination
Terahertz Wave Generation in Two-Dimensional MXenes under Femtosecond Pulsed Laser Illumination Open
A comprehensive numerical study has been conducted to investigate the feasibility of efficient terahertz wave generation in two-dimensional MXene layers excited by near-infrared femtosecond laser pulses.
View article: Nonlinear plasmon-exciton coupling enhances sum-frequency generation from a hybrid metal/semiconductor nanostructure
Nonlinear plasmon-exciton coupling enhances sum-frequency generation from a hybrid metal/semiconductor nanostructure Open
View article: Plasmonic nanofocusing spectral interferometry
Plasmonic nanofocusing spectral interferometry Open
We describe and demonstrate a novel experimental approach to measure broadband, amplitude- and phase-resolved scattering spectra of single nanoparticles with 10-nm spatial resolution. Nanofocusing of surface plasmon polaritons (SPPs) propa…
View article: Vectorial near-field coupling
Vectorial near-field coupling Open
View article: Strong Spatial and Spectral Localization of Surface Plasmons in Individual Randomly Disordered Gold Nanosponges
Strong Spatial and Spectral Localization of Surface Plasmons in Individual Randomly Disordered Gold Nanosponges Open
Porous nanosponges, percolated with a three-dimensional network of 10 nm sized ligaments, recently emerged as promising substrates for plasmon-enhanced spectroscopy and (photo)catalysis. Experimental and theoretical work suggests surface p…
View article: In-line interferometer for broadband near-field scanning optical spectroscopy
In-line interferometer for broadband near-field scanning optical spectroscopy Open
We present and investigate a novel approach towards broad-bandwidth near-field scanning optical spectroscopy based on an in-line interferometer for homodyne mixing of the near field and a reference field. In scattering-type scanning near-f…