6533b852fe1ef96bd12ab96b

RESEARCH PRODUCT

Control and steering of phase domain walls

Adolfo Esteban-martinEugenio RoldánVictor B. TaranenkoGerma~¡n J. De Valcárcel

subject

Physicsbusiness.industryPhysics::OpticsPhase domainPhotorefractive effectAtomic and Molecular Physics and OpticsLight intensityOpticsFresnel numberErasureSpatial frequencybusinessLaser beamsLaser light

description

We show experimentally the feasibility of optically controlled location, individual addressing/erasure and steering of phase domain walls by injection of coherent addressing pulses into a phase-locked four-wave-mixing photorefractive oscillator.

https://doi.org/10.1364/opex.13.003631