44 citations · 84 across the 4 of their papers we have counts for
4 papers
Nanoscale Plasmonic Slot Waveguides for Enhanced Raman Spectroscopy
Herman M. K. Wong, Mohsen Kamandar Dezfouli, Lu Sun +2
We theoretically investigate several types of plasmonic slot waveguides for enhancing the measured signal in Raman spectroscopy, which is a consequence of electric field and Purcel…
Performance Enhancement of Nanoscale Modulators Using Hybrid Plasmonics
Herman M. K. Wong, Amr S. Helmy
Vanadium dioxide () is a phase change material (PCM) that exhibits a large change in complex refractive index on the order of unity upon switching from its dielectric t…
Theory of hyperbolic stratified nanostructures for surface enhanced Raman scattering
Herman M. K. Wong, Mohsen Kamandar Dezfouli, Simon Axelrod +2
We theoretically investigate the enhancement of surface enhanced Raman spectroscopy (SERS) using hyperbolic stratified nanostructures and compare to metal nanoresonators. The photo…
Hyperbolic Metamaterial Nano-Resonators Make Poor Single Photon Sources
Simon Axelrod, Mohsen Kamandar Dezfouli, Herman M. K. Wong +2
We study the optical properties of quantum dipole emitters coupled to hyperbolic metamaterial nano-resonators using a semi-analytical quasinormal mode approach. We show that coupli…