4 citations · 4 across the 1 of their papers we have counts for
2 papers
cond-mat.stat-mech2020
Current inversion in a periodically driven two-dimensional Brownian ratchet
Nils E. Strand, Rueih-Sheng Fu, Todd R. Gingrich
It is well-known that Brownian ratchets can exhibit current reversals, wherein the sign of the current switches as a function of the driving frequency. We introduce a spatial discr…
physics.chem-ph2019★ 4 cited
Imaginary shift in CASPT2 nuclear gradient and derivative coupling theory
Jae Woo Park, Rachael Al-Saadon, Nils E. Strand +1
We report the analytical nuclear gradient theory for complete active space second-order perturbation theory (CASPT2) with imaginary shift, which is commonly used to avoid divergenc…