[Fwd: Re: can MPB output the fields for arbitrary k-point?]

Emiliano Di Gennaro <[email protected]>
Newsgroups gmane.comp.science.photonic-bands
Message-ID <[email protected]>
I'm sure it's in the list because I changed to 25 the k-points to

interpolate. Here it's the mbp output  related.....

Initializing dielectric function...
27 k-points:
    (0,0.5,0)
    (0,0.480769,0)
    (0,0.461538,0)
    (0,0.442308,0)
    (0,0.423077,0)
    (0,0.403846,0)
    (0,0.384615,0)
    (0,0.365385,0)
    (0,0.346154,0)
    (0,0.326923,0)
    (0,0.307692,0)
    (0,0.288462,0)
    (0,0.269231,0)
    (0,0.25,0)
    (0,0.230769,0)
    (0,0.211538,0)
    (0,0.192308,0)
    (0,0.173077,0)
    (0,0.153846,0)
    (0,0.134615,0)
    (0,0.115385,0)
    (0,0.0961538,0)
    (0,0.0769231,0)
    (0,0.0576923,0)
    (0,0.0384615,0)
    (0,0.0192308,0)
    (0,0,0)

Any other suggestion?
Thank you
Emiliano

Steven G. Johnson wrote:

> On Wed, 8 Nov 2006, Emiliano Di Gennaro wrote:
>
>> (run-tm (output-at-kpoint (vector3 0 .25 0)
>>                         fix-efield-phase output-efield-z))
>>
>> being sure that ( 0 0.25 0) was in the k-points list.
>>
>> What it's wrong?
>
>
> Probably, (0 0.25 0) is not in the k-points list?  It's certainly not 
> in the default k-points list for the tri-rods.ctl example file, whose 
> default k-points are:
>
>      (0,0,0)
>      (0,0.1,0)
>      (0,0.2,0)
>      (0,0.3,0)
>      (0,0.4,0)
>      (0,0.5,0)
>      (-0.0666667,0.466667,0)
>      (-0.133333,0.433333,0)
>      (-0.2,0.4,0)
>      (-0.266667,0.366667,0)
>      (-0.333333,0.333333,0)
>      (-0.266667,0.266667,0)
>      (-0.2,0.2,0)
>      (-0.133333,0.133333,0)
>      (-0.0666667,0.0666667,0)
>      (0,0,0)
>
> Steven
>
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> [email protected]
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>



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