“…Nonlinear inverse Thomson scattering occurring inside an intense light field is a process which generates higher harmonic photons. In this paper, we theoretically show that the higher harmonic gamma-ray produced by nonlinear inverse Thomson scattering of circularly polarized light is a gamma-ray vortex, which means that it possesses a helical wave front and carries orbital angular momentum. …”
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“…We also offer a systematic comparison to the well-established standard harmonic excitation, which is the case relevant for dynamic mechanical analysis (DMA) and for AFM techniques where tip–sample sinusoidal interaction is permanent. …”
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“…Taming chaos arising from dissipative non-autonomous nonlinear systems by applying additional harmonic excitations is a reliable and widely used procedure nowadays. …”
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“…The new MCP that we introduce here have three times higher magnetic particle spectroscopy performance at lower and middle harmonics and five times higher MPS signal strength at higher harmonics compared with Resovist®. …”
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“…The new procedure is an evolution of a previous method based on harmonic elimination techniques developed with the aim of producing low cost dynamometric wheels. …”
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“…Under the stable trapping conditions, intermittent but intense nonlinear optical spikes are observed on top of the second-harmonic signal plateau, which is identified as the 3.0-Hz Kramers hopping of the quantum dot trapped in the 5-nm gap.…”
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“…Among the acoustic stimuli used in this study, the ones that most influenced the autonomic cardiac modulation were harmonic and disharmonic stimuli, which are acoustically more complex stimuli.…”
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“…A new type of all-solid, photonic bandgap fiber exhibiting a wavelength dependent guidance mechanism and second harmonic generation capabilities is presented. A silica glass microstructured optical fiber was infiltrated with 2-methyl 4-nitroaniline for creating the composite material optical fiber. …”
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“…In this paper, we present the third harmonic generation response of Znq(2) (Bis-(8-hydroxyquinolinato)zinc), Cuq(2) (8-Hydroxyquinoline copper(II)), and Alq(3) (Tris-(8-hydroxyquinoline)aluminum) organometallic compounds. …”
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“…A promising way for producing stable transform-limited pulses is based on the harmonic up-conversion techniques with a conventional laser as the seed. …”
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“…Some of the recordings have a harmonic signature that is believed to be associated with the resonances of ice floes rubbing together, but variations in the harmonics over short time scales cannot be explained in terms of the resonances of an isolated floe. …”
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“…In addition, the damping coefficient of CFRP varies with spectral loading patterns under random and harmonic excitation owing to the high values of damping characteristics compared with conventional steel materials. …”
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“…There are significant statistical differences in the groups of the normal, taut, and slippery 3DPIs by the first harmonic ratio average ([Formula: see text]) and ratio difference (Δr(1)) produced from the ratio sequence. …”
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“…Moreover, the fluctuation range was not more than 0.15 dB, the first harmonic of the output signal was stable at 50.5 dB, and the fluctuation range was not more than 0.6 dB. …”
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“…We conclude that simultaneous consonance is a composite phenomenon that derives in large part from three phenomena: interference, periodicity/harmonicity, and cultural familiarity. We formalize this conclusion with a computational model that predicts a musical chord’s simultaneous consonance from these three features, and release this model in an open-source R package, incon, alongside 15 other computational models also evaluated in this paper. …”
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“…Notably, the low-frequency plateau values of first-harmonic MAOS moduli scaled with [Formula: see text] (total molecular weight), reflecting dynamic tube dilution (DTD) by relaxed branches. …”
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“…We herein establish a framework of basic medical science to explain meridian channels based on the(1) Concepts of Traditional Chinese medicine(TCM) approach using physics and physiology: (i) the physical theory of pulse sound and cardiovascular physiology: resonance of harmonic sounds and the specific frequencies arising from heartbeats, which form pathways of different meridian channels to enhance microcirculation; (ii) standing wave hypothesis to explain meridian channels; (iii) Ashi acupuncture or trigger points caused by ischemia due to inappropriate harmonic resonance of standing waves; and (2)the TCM concept strengthened by BIOCERAMIC technology: (i) ‘wave-induced flow characteristics of meridians’; (ii) the ‘Propagated sensation along meridian’ phenomenon; (iii) clinical observations of the different chief complaints of candidates in which sensation was induced along specific meridian channels; (iv) generates ‘biofield’ phenomenon composed of virtual channels of interconnecting ‘feet-hands-ears’ to different internal organs/tissues that support the principles of reflexology.…”
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“…This Consensus Statement provides the first harmonized interpretation of commonly used terminology to describe colonic motor function and delineates possible similarities between motor patterns observed in animal models and humans in vitro (ex vivo) and in vivo. …”
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“…With full active stabilization of all relative time delays, relative phases, and the carrier-envelope phase, a shot-to-shot stable intense continuum harmonic spectrum is obtained around 60 eV with pulse energy above 0.24 μJ. …”
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“…Through this approach, nonlinear optical operations that are inaccessible in time domain can be realised: specific optical information can be coherently advanced by picoseconds within a pulse sequence—a newly generated second harmonic pulse carries the amplitude and phase information of two input pulses. …”
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