2 papers
quant-ph2025
Floquet Topological Frequency-Converting Amplifier
Adrian Parra-Rodriguez, Miguel Clavero-Rubio, Philippe Gigon +3
We introduce a driven-dissipative Floquet model in which a single harmonic oscillator, with both frequency and decay rate modulated, realizes a non-Hermitian synthetic lattice with…
quant-ph2025
Vibrational parametric arrays with trapped ions: non-Hermitian topological phases and quantum sensing
Miguel Clavero-Rubio, Tomas Ramos, Diego Porras
We consider a linear array of trapped ions subjected to local parametric modulation of the trapping potential and continuous laser cooling. In our model, the phase of the parametri…