1 citations · 1 across the 3 of their papers we have counts for
4 papers
Theory of strong coupling between molecules and surface plasmons on a grating
Marie S Rider, Rakesh Arul, Jeremy J Baumberg +1
The strong coupling of molecules with surface plasmons results in hybrid states which are part molecule, part surface-bound light. Since molecular resonances may acquire the spatia…
Single-molecule mid-IR detection through vibrationally-assisted luminescence
Rohit Chikkaraddy, Rakesh Arul, Lukas A. Jakob +1
Room temperature detection of molecular vibrations in the mid-infrared (MIR, =3-30m) has numerous applications including real-time gas sensing, chemical reactivity, medical…
Understanding the chemical mechanism behind photo-induced enhanced Raman spectroscopy
Junzhi Ye, Rakesh Arul, Michel K. Nieuwoudt +3
Photo-Induced Enhanced Raman Spectroscopy (PIERS) is a new surface enhanced Raman spectroscopy (SERS) modality with an order-of-magnitude Raman signal enhancement of adsorbed analy…
LIPSS-Sticks: Laser induced double self organization enhances the broadband light harvesting of TiO2 nanotube arrays
Rakesh Arul, Junzhe Dong, M. Cather Simpson +1
Sub-wavelength laser induced periodic surface structures (LIPSS-Sticks) created by ultrashort pulsed laser irradiation on the surface of titanium are used for the first time to tem…