Exact vortex decomposition of the shift current
cond-mat.mes-hall, cond-mat.mtrl-sci
Submitted: 2026-10-05
Updated: 2026-10-05
Sources
- Quantization of intra- and inter-band Berry phases in the shift current
- Geodesic nature and quantization of shift vector
- Quantized Integrated Shift Effect in Multigap Topological Phases
- Shift photoconductivity in the Haldane model
- Bulk photovoltaic effects in the Haldane model
- Singular connection approach to topological phases and resonant optical responses
- Anomalous shift and optical vorticity in the steady photovoltaic current
- Vortex-enhanced photovoltaic current in disordered topological materials
- Symmetry selection rule for the band-edge shift current in two dimensions
- Hodge Topology of Semiclassical Transport: A Coordinate-Free Geometric Framework for the Anomalous Hall Effect and Non-Linear Berry Dipole
- Shift photocurrent vortices from topological polarization textures
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