Paper Title:
Polarization dependent non-Hermitian atomic grating controlled by dipole blockade effect
Published on:
2 May 2024
Primary Category:
Atomic Physics
Paper Authors:
Yi-Mou Liu,
Lin Zhang
Grating diffraction properties depend on polarization states of incident photons
No crosstalk between polarization channels due to transition selection rules
Dynamic optical pulses switch polarization-dependent diffraction modes
Modes are tunable via non-Hermitian optical modulation
Advances asymmetric scattering applications using polarization degree of freedom
Controlling diffraction with photon polarization in atomic gratings
Researchers propose an atomic grating that utilizes Rydberg interactions to control diffraction based on incident photon polarization states. Multiple polarization-dependent diffraction modes are generated without crosstalk. Dynamic optical pulses switch between modes by triggering Rydberg blockade effects in rubidium-87 atoms.
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