7 papers
Engineering Near-Infrared Two-Level Systems in Confined Alkali Vapors
Gilad Orr, Golan Ben-Ari, Eliran Talker
We combined experimental and theoretical investigations of an effective two-level atomic system operating in the near-infrared telecom wavelength regime, realized using hot rubidiu…
Ultra Compact low cost two mode squeezed light source
Shahar Monsa, Shmuel Sternklar, Eliran Talker
Quantum-correlated states of light, such as squeezed states, constitute a fundamental resource for quantum technologies, enabling enhanced performance in quantum metrology, quantum…
Cavity-Free -Type Coherent Population Trapping for Microwave Sensing
Ido Fridman, Shemuel Sternklar, Eliran Talker
We investigated experimentally and theoretically a cavity-free microwave field that couples the two ground states of a Î-type atomic system, thereby forming a closed Î configurat…
Beyond Maxwell-Boltzmann statistics using confined vapor cells
Gilad Orr, Eliran Talker
Coherence time of thermal photons in rubidium vapor cells with varying thicknesses, reveal that there is clear dependence of the photon correlation time on cell thickness. Standard…
Detuning Tunable OAM Generation via Double- Four-Wave Mixing in Hot Rubidium Vapor
Shahar Monsa, Michael Shulinder, Shmuel Sternklar +1
We demonstrate detuning-tunable generation of orbital-angular-momentum (OAM) light using a double Lambda four-wave-mixing (FWM) process in Doppler broadened rubidium vapor. Two nea…
Vacuum squeezing enhanced micrometer scale vapor cell magnetometer
Shahar Monsa, Yair Chasid, Michael Shuldiner +2
We report on an optical magnetometer enhanced by vacuum-squeezed light, employing an Mx magnetometer based on Rb vapor in a micrometer-scale cell (~100 m). Using the wel…