Enhanced Electro-optic Sampling with Quantum Probes
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DOI: 10.1103/physrevlett.127.270504
Abstract: Employing electro-optic sampling (EOS) with ultrashort probe pulses, recent experiments showed direct measurements of quantum vacuum fields and their correlations on subcycle timescales. Here, we propose a quantum-enhanced EOS where photon-number entangled twin beams are… read more here.
Keywords: enhanced electro; sampling quantum; electro optic; optic sampling ... See more keywords
Nonellipsometric electro-optic sampling of terahertz waves in GaAs.
Sign Up to like & getrecommendations! Published in 2018 at "Optics express"
DOI: 10.1364/oe.26.023359
Abstract: We report efficient high-resolution electro-optic sampling detection of broadband terahertz radiation by measuring direct intensity modulation of a femtosecond fiber laser beam induced by terahertz field in a 1-cm thick GaAs crystal. read more here.
Keywords: terahertz waves; nonellipsometric electro; electro optic; optic sampling ... See more keywords
Noncollinear electro-optic sampling detection of terahertz pulses in a LiNbO3 crystal while avoiding the effect of intrinsic birefringence.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.446281
Abstract: We propose and experimentally prove efficient high-resolution electro-optic sampling measurement of broadband terahertz waveforms in a LiNbO3 crystal in the configuration with the probe laser beam propagating along the optical axis of the crystal. This… read more here.
Keywords: linbo3 crystal; terahertz; intrinsic birefringence; electro optic ... See more keywords