12 citations · 16 across the 4 of their papers we have counts for
4 papers
Direct Measurement of the Radiation Pattern of a Nanoantenna Dipole Array
J. Stokes, P. Bassindale, J. W. Munns +12
Scanning microphotoluminescence is used to characterise the fluorescence from a dye-loaded polymer deposited on a 5 x 5 nanoantenna dipole array. Vertical and horizontal scans show…
Ultra-Thin Metal Films for Enhanced Solar Absorption
N. Ahmad, J. Stokes, N. A. Fox +2
This paper presents modelled results for optical absorption in ultra-thin films of nickel, gold and silver across the solar spectrum. It is found in the case of nickel there is an…
Plasmonic Beam Shaping in the Mid-infrared
J. R. Pugh, J. Stokes, G. R. Nash +2
Simulation results, fabrication details and measurements are presented for a one dimensional aperture and grating array for the purpose of plasmonic beam shaping of the λ=3.99μm ou…
Single Lateral Mode Mid-Infrared Laser Diode using Sub-Wavelength Modulation of the Facet Reflectivity
G. R. Nash, J. L. Stokes, J. R. Pugh +4
The characteristics of mid-infrared laser diodes have been investigated before and after the patterning of sub-wavelength metallic apertures on the emitting facet. Before modificat…