Electromagnetically Induced Transparency · Dark-State Window
unseel.com · Λ atom · probe + control · slow light
Transmission 0 %
Group v c
phase
Ground |g⟩ & |s⟩
Excited |e⟩ (decays γ)
Probe field (Ωp)
Control field (Ωc)
Dark state |D⟩
Unseel.com · Electromagnetically Induced Transparency: Opening a Window in an Opaque Atom