Coherence control of high-order harmonics
WebThe phase structure of the harmonics is often complicated and the TFR can help to resolve the different components of this structure. The harmonic pulses exhibit an overall … WebAn experimental study on spatial coherence of electron trajectory-resolved higher-order harmonic generation (HHG) in an argon-filled gas cell (length ∼15 mm) using single …
Coherence control of high-order harmonics
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WebWe calculate time-frequency representations (TFRs) of high-order short pulse harmonics generated in the interaction between neon atoms and an intense laser field, including macroscopic effects of propagation and phase matching in the non-linear medium. WebCoherence (statistics) In probability theory and statistics, coherence can have several different meanings. Coherence in statistics is an indication of the quality of the …
WebApr 19, 2024 · Description. Adjoint-based optimization of multiphase flows with sharp interfaces. Multiphase phenomena are ubiquitous in any engineering application and significant effort has been put forth into advancing our understanding them. While modeling and numerical simulation of multiphase flows have made significant advances in the last … WebMay 1, 1995 · Search worldwide, life-sciences literature Search. Advanced Search Coronavirus articles and preprints Search examples: "breast cancer" Smith J
WebJun 1, 2024 · High-order harmonics generation in the laser-induced plasmas produced on the surfaces of lead-free perovskites is studied. We analyze the harmonics generation … WebThis opened wide perspectives for the extension of coherent light sources to shorter wavelengths. Indeed, harmonic orders from 3 to 11 could be generated in the following …
WebMay 8, 1995 · Coherence Control of High-Order Harmonics Pascal Salières, Anne L'Huillier, and Maciej Lewenstein Phys. Rev. Lett. 74, 3776 – Published 8 May 1995 More PDF Export Citation Abstract We study the conditions for optimal coherence of …
WebIn mathematics, and particularly category theory, a coherence condition is a collection of conditions requiring that various compositions of elementary morphisms are equal. … higgsy cupWebMay 16, 2024 · We have experimentally investigated the intensity and beam divergence of high order harmonics generated in Ar for different gas cell condition. The divergence of … higgs yard peabodyWebWe used a 40-fs fundamental pulse with energy of ~2 to 5 mJ to generate high-order harmonics by focusing the input beam (W x = 6.7 mm and W y = 7.6 mm) truncated by … how far is easter island from landWebP. Salières et al., Coherence control of high-order harmonics, Phys. Rev. Lett. 14:3116 (1995). Google Scholar Ph. Balcou et al., Generalized phase-matching conditions for high harmonics: the role of field gradient forces, Phys. Rev. … how far is eastbourne from londonWebApr 11, 2024 · Power factor correction (PFC) can be achieved by a single-ended primary inductor converter (SEPIC) operating in boundary conduction mode (BCM) with conventional constant on-time (COT) control, but it is challenging to achieve low total harmonic distortion (THD) and high-power factor (PF), particularly at high input voltage. A variable … higgs yard loughborough junctionWebCoherence (units of measurement), a derived unit that, for a given system of quantities and for a chosen set of base units, is a product of powers of base units with no other … higgsy\\u0027s peterboroughWebHarmonics have already been used for solid state spectroscopy [65], and plasma diagnostics [152]. Further applications that employ directly coherence properties of … higg tech accessibke homes