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physics.class-ph2026
Nonlinear stabilization of chiral modes in space-time modulated parametric oscillators
Scott Lambert, Elise Jaremko, Jayson Paulose
Phase control of parametric modulation in coupled oscillator networks enables sculpting of dynamical states with desired spatiotemporal symmetries. Symmetry-aware Floquet analysis…
physics.class-ph2024
Space-time symmetry and nonreciprocal parametric resonance in mechanical systems
Abhijeet Melkani, Jayson Paulose
Linear mechanical systems with time-modulated parameters can harbor oscillations with amplitudes that grow or decay exponentially with time due to the phenomenon of parametric reso…