3 papers
quant-ph2026
Scaling law for optimal excitation storage and superradiant release in waveguide QED systems
Wei Chen, Kuan-Ting Lin, Guin-Dar Lin +1
Driven-dissipative quantum emitters provide a powerful platform for controllable excitation storage and release, with promising applications in quantum batteries and quantum storag…
quant-ph2026
Bath-free squeezed phonon lasing via intrinsic ion-phonon coupling
Chen-Yu Lee, Guin-Dar Lin
We present a theoretical model for realizing squeezed lasing in a trapped-ion system without relying on engineered baths or tailored dissipative reservoirs. Our approach leverages…
quant-ph2025
Excitation transfer and many-body dark states in waveguide quantum electrodynamics
Wei Chen, Guin-Dar Lin, H. H. Jen
In one-dimensional waveguide quantum electrodynamics systems, quantum emitters interact through infinite-range, dispersive, and dissipative dipole-dipole interactions mediated by g…