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IEVref:731-03-78ID:
Language:enStatus: Standard
Term: profile dispersion parameter
Synonym1:
Synonym2:
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Symbol: P
Definition: the quantity which characterizes that part of profile dispersion due to a variation of refractive index contrast with wavelength given by:

P( λ )= n 1 λdΔ N 1 Δdλ MathType@MTEF@5@5@+=feaagCart1ev2aqatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbuLwBLnhiov2DGi1BTfMBaeXatLxBI9gBaerbbjxAHXgarqqtubsr4rNCHbGeaGqipG0dh9qqWrVepG0dbbL8F4rqqrVepeea0xe9LqFf0xc9q8qqaqFn0lXdHiVcFbIOFHK8Feea0dXdar=Jb9hs0dXdHuk9fr=xfr=xfrpeWZqaaeqabiGaciGacaqadmaadaqaaqaaaOqaaiaadcfadaqadaqaaiabeU7aSbGaayjkaiaawMcaaiabg2da9maalaaabaGaamOBamaaBaaaleaacaaIXaGaaGPaVdqabaGccqaH7oaBcaaMc8ocbaGaa8hzaGGaaiab+r5aebqaaiaad6eadaWgaaWcbaGaaGymaaqabaGccaaMc8UaaeiLdiaaykW7caqGKbGaeq4UdWgaaaaa@4C09@

where

n1 is the maximum refractive index of the core,
N1 is the group index corresponding to n1 calculated from the formula:

N1 = n1 = λ (dn1 / dλ)

Δ is the refractive index contrast,
λ is the wavelength in vacuum


Publication date:1991-10
Source:
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Internal notes:2017-06-02: Cleanup - Remove Attached Image 731-03-78.gif
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