Re: Seeking help in validating MPB calculation for simple cube lattice
"Steven G. Johnson" <[email protected]> Mon, 1 Jun 2015 23:35:59 +0200
| Newsgroups | gmane.comp.science.photonic-bands |
|---|---|
| Message-ID | <[email protected]> |
--===============6045939253627863820== Content-Type: multipart/alternative; boundary="Apple-Mail=_9BD5645C-A220-4F31-A3B4-062865751B0D" --Apple-Mail=_9BD5645C-A220-4F31-A3B4-062865751B0D Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=utf-8 Dear All, >=20 > I am beginner to Photonic bandgap calculations with MPB. > I am trying to validate my MPB program with analytical solution given = in "Photonic bands: simple-cubic lattice, H. Sami S=C3=B6z=C3=BCer and = Joseph W. Haus, Vol 10, Issue 2, 1993," but I am unable to replicate the = Fig 1 and Fig 2 given in the paper. I am attaching the figures for your = convenience.=20 >=20 > Please see my MPB program below. I am not completely clear with the = normalized units. Based on the suggestions in the forum, I set the = calculation path. Your structure is not what you think it is. Try visualizing your = epsilon.h5 file as explained in the tutorial. --Apple-Mail=_9BD5645C-A220-4F31-A3B4-062865751B0D Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=utf-8 <html><head><meta http-equiv=3D"Content-Type" content=3D"text/html = charset=3Dutf-8"></head><body style=3D"word-wrap: break-word; = -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" = class=3D""><div>Dear All,<br class=3D""><blockquote type=3D"cite" = class=3D""><div class=3D""><div dir=3D"ltr" class=3D""><div = class=3D""><div class=3D""><div class=3D""><div class=3D""><div = class=3D""><div class=3D""><div class=3D"gmail_quote"><div dir=3D"ltr" = class=3D""><div class=3D"gmail_quote"><div dir=3D"ltr" class=3D""><div = class=3D""><div class=3D""><div class=3D""><span class=3D""><div = class=3D""><div class=3D""><br class=3D""></div>I<font size=3D"2" = class=3D""> am beginner to Photonic bandgap calculations with MPB.<br = class=3D""></font></div></span><font size=3D"2" class=3D"">I am trying = to validate my MPB program with analytical solution given in = "</font><span style=3D"font-weight:normal" class=3D""><font size=3D"2" = class=3D"">Photonic bands: simple-cubic lattice,</font></span><font = size=3D"2" class=3D""> H. Sami S=C3=B6z=C3=BCer and Joseph W. Haus, Vol = 10, Issue 2, 1993</font><font size=3D"2" class=3D"">," but I am unable = to replicate the Fig 1 and Fig 2 given in the paper. I am attaching the = figures for your convenience. <br class=3D""><br = class=3D""></font></div><font size=3D"2" class=3D"">Please see my MPB = program below. I am not completely clear with the normalized units. = Based on the suggestions in the forum, I set the calculation = path.</font></div></div></div></div></div></div></div></div></div></div></= div></div></div></div></blockquote><br class=3D""></div><div>Your = structure is not what you think it is. Try visualizing your = epsilon.h5 file as explained in the tutorial.</div><br = class=3D""></body></html>= --Apple-Mail=_9BD5645C-A220-4F31-A3B4-062865751B0D-- --===============6045939253627863820== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ mpb-discuss mailing list [email protected] http://ab-initio.mit.edu/cgi-bin/mailman/listinfo/mpb-discuss --===============6045939253627863820==--