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SSCHAcode / tdscha Public

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Hessian efficient#23

Open

mesonepigreco wants to merge 12 commits intomainSSCHAcode/tdscha:mainfrom

hessian_efficientSSCHAcode/tdscha:hessian_efficientCopy head branch name to clipboard

Conversation Commits12 (12)Checks Files changed

Open

Hessian efficient#23
mesonepigreco wants to merge 12 commits intomainfrom
hessian_efficient

Commits

Commits on Mar 18, 2026

Add Q-space Lanczos module exploiting Bloch momentum conservation

mesonepigreco
and
claude
committed
Add documentation for Q-space Lanczos module

mesonepigreco
and
claude
committed
Add Q-space Lanczos example: SnTe spectral function at X point

mesonepigreco
and
claude
committed
Now it works the q space
mesonepigreco
committed
Prepared for the next version
mesonepigreco
committed

Commits on Mar 19, 2026

Added the QSpaceHessian
mesonepigreco
committed

Commits on Mar 21, 2026

Fixed most of the bugs of the q-space implementation.
mesonepigreco
committed
Fixed the error on q points that maps -q not into themselves
mesonepigreco
committed
Added the new version 1.7.0
mesonepigreco
committed
Add QSpaceHessian documentation page

mesonepigreco
and
claude
committed
Add test for IR perturbation modulus consistency between real-space and q-space Lanczos
mesonepigreco
committed
Add Raman perturbation methods to QSpaceLanczos and corresponding tests
mesonepigreco
committed

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