MATLAB Code: Raman Scattering Intensity for Quadratic Hamiltonians
收藏DataCite Commons2022-03-08 更新2025-04-09 收录
下载链接：
http://hdl.handle.net/11299/174405
下载链接
链接失效反馈官方服务：
资源简介：
These are codes were used to generate the Raman scattering intensity spectra of Kitaev Spin Liquid models using the Loudon-Fleury approach. In its most basic form this code diagonalizes a quadratic fermionic Hamiltonian and computes the spectra by constructing the Raman operator, using the eigenfunctions to compute matrix elements, and the eigenvalues to plot the spectrum as a function of energy. Variants are included that consider 2D and 3D lattices, finite systems, as well as the resonant Raman scattering. Neither interactions nor the bosonic case are considered.
提供机构：
Data Repository for the University of Minnesota (DRUM)
创建时间：
2015-09-23
