Crosstalk in photonic circuits is better modeled by adding parasitic phase shifters on bare waveguides, and a circuit can cancel all such crosstalk exactly if and only if a certain pruned graph is acyclic.
+" sign) and subtracting φ13 from the phase of PSs indexed 5, 9 and 14 (PSs with a
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
physics.optics 1years
2025 1verdicts
CONDITIONAL 1representative citing papers
citing papers explorer
-
Resource-efficient crosstalk mitigation for the high-fidelity operation of photonic integrated circuits with induced phase shifters
Crosstalk in photonic circuits is better modeled by adding parasitic phase shifters on bare waveguides, and a circuit can cancel all such crosstalk exactly if and only if a certain pruned graph is acyclic.