Power-law index profile
id:
power-law-index-profile-321-441669
title:
Power-law index profile
text:
For optical fibers, a power-law index profile is an index of refraction profile characterized by where Δ = n 1 2 − n 2 2 2 n 1 2 , and n is the nominal refractive index as a function of distance from the fiber axis, n 1 is the nominal refractive index on axis, n 2 is the refractive index of the cladding, which is taken to be homogeneous, α is the core radius, and g is a parameter that defines the shape of the profile. α is often used in place of g . Hence, this is sometimes called an alpha profi
brand slug:
wiki
category slug:
encyclopedia
description:
Index of refraction profile in fiber optics
original url:
https://en.wikipedia.org/wiki/Power-law_index_profile
date created:
date modified:
2023-07-25T22:05:25Z
main entity:
{"identifier":"Q7236166","url":"https://www.wikidata.org/entity/Q7236166"}
image:
fields total:
13
integrity:
14