Diffuse reflection inside a hexagonal nanocavity
نویسندگان
چکیده
منابع مشابه
Diffuse reflection inside a hexagonal nanocavity
Geometrical diffuse reflection is a common optical phenomenon that occurs when a reflecting surface has roughness of order of hundreds of micrometres. Light rays thus reflect uniformly in all directions with each ray obeying Snell's law. Of interest is knowing what happens when light reflects off surfaces with roughness of nanometres. Here, by introducing nanoscaled roughness on the hexagonal f...
متن کاملHighly enhanced fluorescence of fluorophores inside a metallic nanocavity.
Here we report the observation of significantly enhanced fluorescence from molecules placed inside a silver nanocavity, as compared to those without the silver coating.
متن کاملDiffuse reflection coefficient of a stratified sea.
A differential equation of a Riccati type for the diffuse reflection coefficient of a stratified sea is proposed. For a homogeneous sea with arbitrary inherent optical properties this equation is solved analytically. For an inhomogeneous sea it is solved approximately for any arbitrary stratification. The resulting equation expresses the diffuse reflection coefficient of the sea through vertica...
متن کاملDiffuse reflection diameter in simple polygons
We prove a conjecture of Aanjaneya, Bishnu, and Pal that the maximum number of diffuse reflections needed for a point light source to illuminate the interior of a simple polygon with n walls is bn/2c − 1. Light reflecting diffusely leaves a surface in all directions, rather than at an identical angle as with specular reflections.
متن کاملSampling Diffuse Inter-reflection within a Hybrid Scheduling
Parallelising ray tracing using a data parallel approach allows arbitrarily large models to be rendered, but its inherent load imbalances may lead to severe inefficiencies. To compensate for the uneven load distribution, demanddriven tasks may be split off and scheduled to processors that are less busy. We use a hybrid scheduling algorithm which brings tasks and data together according to coher...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Scientific Reports
سال: 2013
ISSN: 2045-2322
DOI: 10.1038/srep01298