226 citations · 2.3k across the 64 of their papers we have counts for
32 papers · 1 filter
Four-wave mixing with anti-parity-time symmetry in hot Rb vapor
Ziqi Niu, Yue Jiang, Jianming Wen +3
We report an experimental demonstration of anti-parity-time (anti-PT) symmetric optical four-wave mixing in thermal Rubidium vapor, where the propagation of two conjugate optical f…
Quantum fluctuations spatial mode profiler
Charris Gabaldon, Pratik Barge, Savannah L. Cuozzo +4
The spatial mode is an essential component of an electromagnetic field description, yet it is challenging to characterize it for optical fields with low average photon number, such…
Improving Sensitivity of an Amplitude-Modulated Magneto-Optical Atomic Magnetometer using Squeezed Light
Jiahui Li, Irina Novikova
We experimentally demonstrate that a squeezed probe optical field can improve the sensitivity of the magnetic field measurements based on nonlinear magneto-optical rotation (NMOR)…
A practical guide to electromagnetically induced transparency in atomic vapor
Ran Finkelstein, Samir Bali, Ofer Firstenberg +1
This tutorial introduces the theoretical and experimental basics of Electromagnetically Induced Transparency (EIT) in thermal alkali vapors. We first introduce a brief phenomenolog…
Weak Thermal State Quadrature-Noise Shadow Imaging
Pratik J. Barge, Ziqi Niu, Savannah Cuozzo +4
In this work, we theoretically and experimentally demonstrate the possibility to create an image of an opaque object using a few-photon thermal optical field. We utilize the Quadra…
Low-Light Shadow Imaging using Quantum-Noise Detection with a Camera
Savannah L. Cuozzo, Pratik J. Barge, Nikunjkumar Prajapati +5
We experimentally demonstrate an imaging technique based on quantum noise modification after interaction with an opaque object. By using a homodyne-like detection scheme, we elimin…