Observation of Edge Magnetoplasmon Squeezing in a Quantum Hall Conductor
Observation of Edge Magnetoplasmon Squeezing in a Quantum Hall Conductor
Squeezing of the quadratures of the electromagnetic field has been extensively studied in optics and microwaves. However, previous works focused on the generation of squeezed states in a low impedance (Z_{0}≈50 Ω) environment. We report here on the demonstration of the squeezing of bosonic edge magnetoplasmon modes in a quantum …