Results 11 to 20 of about 54,040 (257)
Intramodal stimulated Brillouin scattering in suspended AlN waveguides [PDF]
NanophotonicsAluminum nitride (AlN), a wide-bandgap III–V material, offers excellent transparency in the optical communication band and a favorable refractive index for strong optical confinement, making it a promising platform in stimulated Brillouin scattering (SBS)
Xue Han +5 more
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Perspectives on stimulated Brillouin scattering
New Journal of Physics, 2017 This collection of papers describes research that goes into detail on some of the more important issues in the physics of stimulated Brillouin scattering.
Elsa Garmire
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Mitigating stimulated Brillouin scattering in multimode fibers with focused output via wavefront shaping. [PDF]
Nat Commun, 2023 The key challenge for high-power delivery through optical fibers is overcoming nonlinear optical effects. To keep a smooth output beam, most techniques for mitigating optical nonlinearities are restricted to single-mode fibers.
Chen CW +11 more
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IEEE Photonics Journal, 2019 A multiple microwave frequency measurement is experimentally demonstrated by exploiting stimulated Brillouin scattering and nonlinear fitting. Through sweeping a reference frequency during the stimulated Brillouin scattering process, the frequency ...
Wenting Jiao, Ke You, Junqiang Sun
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Quantum-enhanced stimulated Brillouin scattering spectroscopy and imaging. [PDF]
Optica, 2022 Brillouin microscopy is an emerging label-free imaging technique used to assess local viscoelastic properties. Quantum-enhanced stimulated Brillouin scattering is demonstrated using low power continuous-wave lasers at 795 nm.
Li T +4 more
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Nonreciprocal vortex isolator via topology-selective stimulated Brillouin scattering. [PDF]
Sci Adv, 2022 Optical nonreciprocity, which breaks the symmetry between forward and backward propagating optical waves, has become vital in photonic systems and enables many key applications.
Zeng X +5 more
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Guided-acoustic stimulated Brillouin scattering in silicon nitride photonic circuits. [PDF]
Sci Adv, 2022 Coherent optomechanical interaction known as stimulated Brillouin scattering (SBS) can enable ultrahigh resolution signal processing and narrow-linewidth lasers.
Botter R +13 more
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On-chip stimulated Brillouin scattering via surface acoustic waves
APL Photonics, 2023 Surface acoustic wave devices are ubiquitously used for signal processing and filtering, as well as mechanical, chemical, and biological sensing and show promise as quantum transducers. While surface acoustic waves (SAWs) are primarily excited and driven
Govert Neijts +8 more
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Forward Brillouin scattering in few-mode fibers [PDF]
Light: Science & ApplicationsForward Brillouin scattering is an opto-mechanical effect in which two co-propagating optical fields couple with an acoustic mode in a common medium. The effect has been studied in standard optical fibers since 1985, however nearly all studies have been ...
Elad Layosh +6 more
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X-ray amplification by stimulated Brillouin scattering [PDF]
Physical Review E, 2017 13 pages, 9 ...
Edwards, Matthew R. +2 more
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