60 citations · 134 across the 4 of their papers we have counts for
7 papers
Atom-based coherent quantum-noise cancellation in optomechanics
F. Bariani, H. Seok, S. Singh +2
We analyze a quantum force sensor that uses coherent quantum noise cancellation (CQNC) to beat the Standard Quantum Limit (SQL). This sensor, which allows for the continuous, broad…
Resolution of hyperfine transitions in metastable 83Kr using Electromagnetically Induced Transparency
Y. B. Kale, S. R. Mishra, V. B. Tiwari +2
Narrow linewidth signals of Electromagnetically Induced Transparency (EIT) in the metastable 83Kr have been observed for the first time. Various hyperfine transitions in 4p55s[3/2]…
Hybrid optomechanical cooling by atomic systems
F. Bariani, S. Singh, L. F. Buchmann +2
We investigate a hybrid quantum system consisting of a cavity optomechanical device optically coupled to an ultracold quantum gas. We show that the dispersive properties of the ult…
Velocity selective bi-polarization spectroscopy for laser cooling of metastable Krypton atoms
Y. B. Kale, V. B. Tiwari, S. Singh +2
We report a velocity selective bi-polarization spectroscopy (VS-BPS) technique to generate a background-free, dispersion-like reference signal which is tunable over a wide range of…
Quantum back-action in spinor condensate magnetometry
S. K. Steinke, S. Singh, P. Meystre +2
We provide a theoretical treatment of the quantum backaction of Larmor frequency measurements on a spinor Bose-Einstein condensate by an off-resonant light field. Two main results…
Optically mediated nonlinear quantum optomechanics
H. Seok, L. F. Buchmann, S. Singh +1
We consider theoretically the optomechanical interaction of several mechanical modes with a single quantized cavity field mode for linear and quadratic coupling. We focus specifica…