Enhancement of light extraction from light emitting diodes
AI Zhmakin - Physics Reports, 2011 - Elsevier
The large amount of light emitted from a light emitting diode (LED) being trapped inside the
semiconductor structure is the consequence of the large value of the refractive index. The …
semiconductor structure is the consequence of the large value of the refractive index. The …
[图书][B] Handbook of nanoscience, engineering, and technology
Nanotechnology, science, and engineering spearhead the 21st century revolution that is
leading to fundamental breakthroughs in the way materials, devices, and systems are …
leading to fundamental breakthroughs in the way materials, devices, and systems are …
[PDF][PDF] High performance integrated photonic circuit based on inverse design method
H Qi, Z Du, X Hu, J Yang, S Chu… - Opto-Electronic …, 2022 - researching.cn
The basic indexes of all-optical integrated photonic circuits include high-density integration,
ultrafast response and ultralow energy consumption. Traditional methods mainly adopt …
ultrafast response and ultralow energy consumption. Traditional methods mainly adopt …
Space-variant polarization manipulation
One of the important properties of an optical wavefront is the transverse field distribution of
the beam, that is, the distribution of its amplitude and phase as well as its polarization state …
the beam, that is, the distribution of its amplitude and phase as well as its polarization state …
Effect of finite grating, waveguide width, and end-facet geometry on resonant subwavelength grating reflectivity
Resonant subwavelength gratings (RSGs) offer narrowband high reflectivity with low-
reflectivity sidebands. Analysis with the commonly used rigorous coupled-wave analysis …
reflectivity sidebands. Analysis with the commonly used rigorous coupled-wave analysis …
Dispersion engineering with leaky-mode resonant photonic lattices
We investigate the dispersion properties of leaky-mode resonance elements with emphasis
on slow-light applications. Using particle swarm optimization, we design three exemplary …
on slow-light applications. Using particle swarm optimization, we design three exemplary …
Computationally efficient scalar nonparaxial modeling of optical wave propagation in the far-field
GN Nguyen, K Heggarty, P Gérard, B Serio… - Applied …, 2014 - opg.optica.org
We present a scalar model to overcome the computation time and sampling interval
limitations of the traditional Rayleigh–Sommerfeld (RS) formula and angular spectrum …
limitations of the traditional Rayleigh–Sommerfeld (RS) formula and angular spectrum …
Modelling the diffraction of light by structures with spatial periodicity of the optical parameters of the substance and of the surface relief
VI Tsoi, AV Tarasishin, VV Belyaev… - Journal of Optical …, 2003 - opg.optica.org
This paper discusses the transmission of light through a layered birefringent structure with
periodic variation of the refractive indices and surface microrelief. A method is proposed for …
periodic variation of the refractive indices and surface microrelief. A method is proposed for …
Physical properties of stretched polymeric substrates with periodic microrelief for optical diffraction elements and liquid‐crystal alignment
V Belyaev, L Chistovskaya, V Konovalov… - Journal of the …, 2003 - Wiley Online Library
The effect of the formation of a periodic surface microrelief while stretching the polymeric
substrates with thin hard coatings under specified conditions (a processing temperature …
substrates with thin hard coatings under specified conditions (a processing temperature …
Simulation of light propagation through birefringent substrates with periodical surface microrelief
V Tsoy, V Belyaev, V Misnik, D Litovchenko… - Optics …, 2005 - Elsevier
The simulation of the light diffraction in optical anisotropic materials with the surface
microrelief is proposed and improved on the base of approaches developed by Rokushima …
microrelief is proposed and improved on the base of approaches developed by Rokushima …