TY  - JOUR
AU  - Chris Bourne
TI  - Index Theory of Chiral Unitaries and Split-Step Quantum Walks
JO  - Symmetry, integrability and geometry: methods and applications
PY  - 2023
VL  - 19
UR  - http://geodesic.mathdoc.fr/item/SIGMA_2023_19_a52/
LA  - en
ID  - SIGMA_2023_19_a52
ER  -