2 papers
quant-ph2025
High-dimensional graphs convolution for quantum walks photonic applications
Roman Abramov, Leonid Fedichkin, Dmitry Tsarev +1
Quantum random walks represent a powerful tool for the implementation of various quantum algorithms. We consider a convolution problem for the graphs which provide quantum and clas…
quant-ph2025
Quantum sensor network metrology with bright solitons
Dmitriy Tsarev, Stepan Osipov, Ray-Kuang Lee +2
We consider multiparameter quantum metrology problem with bright soliton networks in the presence of weak losses. We introduce General Heisenberg Limit (GHL) $Ï_{\boldsymbolÏ}=1/…