The simulation shows a three-level atom's probe absorption spectrum splitting into a doublet as a strong coupling field dresses two of its energy levels, with peak separation tracking the coupling Rabi frequency.
Adjust the coupling field Rabi frequency and detuning sliders to watch the dressed-state energies shift and the probe absorption doublet separate, broaden, or become asymmetric in real time.
Sliders for coupling field Rabi frequency and detuning, plus a probe-frequency scan control
Rydberg-atom microwave sensors exploit Autler-Townes splitting between Rydberg states with such enormous dipole moments that they can detect microwave fields with sensitivity rivaling or exceeding conventional antenna-based receivers.
The simulation shows a three-level atom's probe absorption spectrum splitting into a doublet as a strong coupling field dresses two of its energy levels, with peak separation tracking the coupling Rabi frequency.
The simulation shows a three-level atom's probe absorption spectrum splitting into a doublet as a strong coupling field dresses two of its energy levels, with peak separation tracking the coupling Rabi frequency.
Adjust the coupling field Rabi frequency and detuning sliders to watch the dressed-state energies shift and the probe absorption doublet separate, broaden, or become asymmetric in real time.
Rydberg-atom microwave sensors exploit Autler-Townes splitting between Rydberg states with such enormous dipole moments that they can detect microwave fields with sensitivity rivaling or exceeding conventional antenna-based receivers.