Using nanotechnology to enhance the performance of LEDs and other light sources
Jan 20, 2015
The natural simplicity of atoms as perfect resonators reveals new optical behaviour in photonic crystals.
Nov 18, 2014
A silver-coated nanowire provides efficient, tunable and directional nonlinear signals for photonic systems.
Oct 30, 2014
A quantum dot LED structure that includes an insulating layer to balance charge injections demonstrates greater efficiency and stability.
Oct 7, 2014
Trio honoured for work on blue LEDs.
Oct 28, 2014
High-temperature growth enables short emission wavelength LEDs based on wide band gap semiconductors.
May 2, 2014
Silicon microring resonators could be key to carbon nanotube-based light sources.
Feb 24, 2014
Using near-field coupled emission can enhance or direct fluorescence
Jul 11, 2013
Rod-like structures fabricated via selective area growth process are ideal for LED applications and can be tuned across wide spectral range
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Feb 17, 2015