6533b82cfe1ef96bd128ea19
RESEARCH PRODUCT
Control of nonlinear processes in two-photon excited rubidium vapour by resonant laser light
A. M. AkulshinA. M. AkulshinRussell J. McleanNafia Rahamansubject
PhysicsAmplified spontaneous emissionFour-wave mixingPhotonField (physics)chemistryInfraredExcited statePhysics::Opticschemistry.chemical_elementAtomic physicsQuantum informationRubidiumdescription
Frequency up- and down-conversion in warm alkali vapours over a range of applied cw laser intensities has received much attention in recent years due to promising applications in the fields of remote detection, quantum information and computing, specifically in the implementation of correlated photon pairs, photon storage and quantum memory interface to name a few. The generation of directional laser-like blue and infrared light in alkali vapours has been extensively studied. However, important details of the interplay of parametric and nonparametric nonlinear processes, such as the four-wave mixing (FWM) and amplified spontaneous emission (ASE) responsible for the new field generation, are not entirely clear.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2019-12-30 | AOS Australian Conference on Optical Fibre Technology (ACOFT) and Australian Conference on Optics, Lasers, and Spectroscopy (ACOLS) 2019 |