Dear ALPS Developers,

Can anyone tell him how to measure the string order parameter in the ALPS exact

diagonalization code, or in the ALPS DMRG code?

Best,

Synge

Begin forwarded message:

差出人（再送）: wistaria@ap.t.u-tokyo.ac.jp

差出人: hamid mosadegh <hamid.mosadegh@gmail.com>

件名: Re: string order parameter in ALPS

日時: 2012年11月27日 14:30:20 JST

宛先: Synge Todo <wistaria@comp-phys.org>

Dear Professor Todo

Do you know any codes or libraries to evaluate string order for fermion Hubbard.
If there is any code, I think i must write it myself.
Is it possible to access to eigenvectors calculated using ALPS.
If I have these eigenvectors, i can evaluate string order.

Thanks for attentions and good answers.