34 citations · 34 across the 1 of their papers we have counts for
5 papers
Demonstration of a Tunable Non-Hermitian Nonlinear Microwave Dimer
Juan S. Salcedo-Gallo, Michiel Burgelman, Vincent P. Flynn +6
Achieving and controlling non-reciprocity in engineered photonic structures is of fundamental interest in science and engineering. Here, we introduce a tunable, non-Hermitian, nonl…
Squaring the fermion: The threefold way and the fate of zero modes
Qiao-Ru Xu, Vincent P. Flynn, Abhijeet Alase +3
We investigate topological properties and classification of mean-field theories of stable bosonic systems. Of the three standard classifying symmetries, only time-reversal represen…
Restoring number conservation in quadratic bosonic Hamiltonians with dualities
Vincent P. Flynn, Emilio Cobanera, Lorenza Viola
Number-non-conserving terms in quadratic bosonic Hamiltonians can induce unwanted dynamical instabilities. By exploiting the pseudo-Hermitian structure built in to these Hamiltonia…
Deconstructing effective non-Hermitian dynamics in quadratic bosonic Hamiltonians
Vincent P. Flynn, Emilio Cobanera, Lorenza Viola
Unlike their fermionic counterparts, the dynamics of Hermitian quadratic bosonic Hamiltonians are governed by a generally non-Hermitian Bogoliubov-de Gennes effective Hamiltonian.…
Exploring itinerant states in divalent hexaborides using rare-earth edge resonant inelastic X-ray scattering
Donal Sheets, Vincent Flynn, Jungho Kim +10
We present a study of resonant inelastic X-ray scattering (RIXS) spectra collected at the rare-earth edges of divalent hexaborides YbB and EuB. In both systems, RIXS-ac…