3 papers
hep-lat2024
Primitive Quantum Gates for an SU(3) Discrete Subgroup:
Erik J. Gustafson, Yao Ji, Henry Lamm +3
We construct the primitive gate set for the digital quantum simulation of the 108-element group. This is the first time a nonabelian crystal-like subgroup of $SU(3)…
hep-lat2024
Digitization and subduction of gauge theories
Benoît Assi, Henry Lamm
The simulation of lattice gauge theories on quantum computers necessitates digitizing gauge fields. One approach involves substituting the continuous gauge group with a discrete su…
hep-lat2024
Block Encodings of Discrete Subgroups on Quantum Computer
Henry Lamm, Ying-Ying Li, Jing Shu +2
We introduce a block encoding method for mapping discrete subgroups to qubits on a quantum computer. This method is applicable to general discrete groups, including crystal-like su…