0000000001149933

AUTHOR

Leticia Carrion-higueras

showing 1 related works from this author

All-Fiber Laser With Intracavity Acousto-Optic Dynamic Mode Converter for Efficient Generation of Radially Polarized Cylindrical Vector Beams

2017

We report an all-fiber laser that emits a radially polarized cylindrical vector beam (CVB) at 1 μm based on an intracavity acousto-optic mode converter. We efficiently generate the CVB, taking advantage of the acousto-optic coupling from the HE11 mode to the TM01 mode in a two-mode fiber. The laser can be switched from emitting a Gaussian-like beam to a radially polarized CVB. Radially polarized CVBs with modal and polarization purities >98% and a maximum power of 65 mW were generated.

lcsh:Applied optics. PhotonicsMaximum power principlePhysics::Optics02 engineering and technologyLaser modes01 natural scienceslaw.invention010309 optics020210 optoelectronics & photonicsOpticslawradial polarization.Fiber laser0103 physical sciences0202 electrical engineering electronic engineering information engineeringlcsh:QC350-467Electrical and Electronic EngineeringFiber Laserscylindrical vector beams (CVBs)PhysicsCouplingLaser excitationbusiness.industryCylindrical vector beamFiber laserlcsh:TA1501-1820Polarization (waves)LaserUNESCO::FÍSICA::Óptica ::Fibras ópticasAtomic and Molecular Physics and OpticsAll fiber:FÍSICA::Óptica ::Fibras ópticas [UNESCO]CouplingsOptoelectronicsbusinessOptical fiber polarizationBeam (structure)lcsh:Optics. LightLaser beamsIEEE Photonics Journal
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