Results 31 to 40 of about 248,026 (194)
Special Issue on Brillouin Scattering and Optomechanics
Applied Sciences, 2019 The science of the interaction of sound and light, including acousto-optics and opto-acoustics, has recently witnessed the emergence of new topics and directions that lead to a renewed understanding of fundamental effects and to novel applications [...]
Vincent Laude +2 more
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Composite acousto-optical modulation
Optics Express, 2022 We propose a composite acousto-optical modulation (AOM) scheme for wide-band, efficient modulation of CW and pulsed lasers. We show that by adjusting the amplitudes and phases of weakly-driven daughter AOMs, diffraction beyond the Bragg condition can be achieved with exceptional efficiencies.
Ruijuan Liu +6 more
openaire +3 more sources
Guided-wave acousto-optic devices for space applications [PDF]
, 2005 Production of high- performance and low-cost new devices to be used in space applications is strongly required due to the remarkable development of innovative technologies in the last few years.
C. Ciminelli, F. Peluso, M. N. Armenise
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Nature Communications, 2022 Synthetic frequency dimension from light modulation enables scalable optical computing. The authors show an efficient silicon-based acousto-optic modulator that generates large synthetic frequency lattices and performs matrix-vector multiplications.
Han Zhao, Bingzhao Li, Huan Li, Mo Li
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Quantum acousto-optic transducer for superconducting qubits [PDF]
, 2016 We propose theory for a reversible quantum transducer connecting superconducting qubits and optical photons using acoustic waves in piezoelectrics. The proposed device consists of an integrated acousto-optic resonator that utilizes stimulated Brillouin ...
Shumeiko, Vitaly, +2 more
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Biosensors, 2022 Gas bubbles present in liquids underpin many natural phenomena and human-developed technologies that improve the quality of life. Since all living organisms are predominantly made of water, they may also contain bubbles—introduced both naturally and ...
Ivan S. Maksymov +2 more
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Design and analysis of a novel noncollinear acousto-optic tunable filter [PDF]
, 2012 The design of a noncollinear acousto-optic tunable filter (AOTF) is commonly based on parallel tangent momentum-matching condition. Previous studies have either moving parts or modulation.
Zhu, Yingying +2 more
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Electromechanical Brillouin scattering in integrated planar photonics
APL Photonics, 2019 The exploitation of Brillouin scattering, the scattering of light by sound, has led to demonstrations of a broad spectrum of novel physical phenomena and device functionalities for practical applications.
Huan Li, Qiyu Liu, Mo Li
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Acousto-optics of Biaxial Crystals [PDF]
, 2015 An original program is developed for examination of acousto-optic interaction in biaxial crystals. The program makes it possible to calculate for an arbitrary crystal cut all parameters of optical and acoustic waves, frequency dependences of the Bragg ...
Kupreychik, Maxim I. +1 more
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Theoretical and numerical investigations of parametric transfer via difference frequency generation for indirect mid-infrared pulse shaping [PDF]
, 2007 We theoretically and numerically investigate indirect mid-infrared pulse shaping via parametric transfer, specifically difference-frequency generation. We define a quantitative measure for the fidelity of parametric transfer, and investigate the effect ...
Hanna, David C. +7 more
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