Top PDF High-contrast pump-probe spectroscopy with high-order harmonics
High-contrast pump-probe spectroscopy with high-order harmonics
... resolved spectroscopy has enabled us to extract the dynamics of rotational wavepackets in nitrogen from a strong continuous background generated by argon ...this contrast enhancement, each technique ...
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Polarization-resolved pump-probe spectroscopy with high harmonics
... Abstract. High harmonic generation in gases can be used as a probe of the electronic structure of the emitting medium, with attosecond temporal resolution and angström spatial ...by ...
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High-order harmonic transient grating spectroscopy of SF6 molecular vibrations
... the pump and probe pulse, respectively. Such high pump intensities are difficult to use in co-linear geometry because so intense beams can produce themselves high harmonics, ...
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High-order harmonic transient grating spectroscopy in a molecular jet
... the pump pulse across the probe volume imposes a limit to the temporal resolution that can be ...grating spectroscopy is a special case of space-time ...offer contrast enhancement without ...
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High-harmonic spectroscopy of molecular isomers
... The figure [Fig. 3(a) in the original paper] plots the corrected cis-isomer orientation dependence of strong-field ionization for the 800 nm case, at the HF level of electronic structure used in our paper. The angle in ...
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High-harmonic spectroscopy of molecular isomers
... [27] with the augmented correlation consistent polarized valence triple-zeta (aug-cc-pVTZ) basis set [28,29] at the Hartree-Fock ...directions with a grid step size of ...method with a time step of ...
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Optical Filtering for Near Field Photometry with High Order Basis
... Abstra
t: A urately apturing the near eld emission of omplex luminaires is still very di
ult. In this paper, we des
ribe a new a
quisition pipeline of su
h luminaires that performs an orthogonal proje
tion on a given ...
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Probing collective multi-electron dynamics in xenon with high-harmonic spectroscopy
... the high selectivity of tunnel ionization shows how photorecombination dynamics of the valence-shell orbital of molecules can be isolated and ...in high harmonic spectroscopy for the first time is ...
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High-order Harmonic Spectroscopy of the Cooper Minimum in Argon: Experimental and Theoretical Study
... In order to get a full description of the HHG process that includes the influence of the structure of the recol- liding electron wavepacket, we have developed a semi- classical theoretical simulation called ...
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On high-order multilevel optimization strategies
... models with cubic ...higher order start to gain interest, see for example [2, ...uses high-order regularized ...of order q ≥ 1, regularized by a term of order q + ...q-th ...
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High-contrast ultrafast imaging of the heart
... Figure3 shows the synthetic pressure field from three diverging waves. Coherent summationwas performedat a 60-mm depth at two extreme lateral positions of the field of view: on the central line (top of fig.3) and on the ...
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On High-Order Multilevel Optimization Strategies
... of high-order optimization methods based on q-th order Taylor models (with q ≥ 1) that have been recently proposed in the ...of high-order models, while decreasing the worst-case ...
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Analysis of third-order nonlinearity effects in very high-Q WGM resonator cavity ringdown spectroscopy
... their high spectral selectivity has been exploited to obtain high sensitivity biological or chemical sensors ...ated with a small size lead to a very high finesse F (up to F = 10 7 [9, 10]) ...
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Coronagraphy and Interferometry: Imaging the sky at high contrast and high-angular resolution
... • Exoplanets, disks, stars • Advanced data reduction • Instrumentation. VLT Interferometer[r] ...
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The path towards high-contrast imaging with the VLTI: the Hi-5 project
... of high-contrast capabilities has long been rec- ognized as one of the top priorities for the ...near-infrared with PIONIER (H band) and GRAVITY (K ...in high-contrast infrared ...
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A review of high contrast imaging modes for METIS
... and spectroscopy (for atmospheric modeling, chemical characterization and orbital ...the high spectral resolution mode in the L/M band integral field unit, and all have small inner working angles (IWAs) ...
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Supervised detection of exoplanets in high-contrast imaging sequences
... these approaches by building S/N maps and thresholding them at several values of τ. For each injection of a fake companion, a new data cube is built and processed with each of the five algorithms. In the case of ...
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Accurate Nanofabrication Techniques for High-Index-Contrast Microphotonic Devices
... a high-contrast resist and when measuring the e-beam current at regular intervals during long writes to ensure a uniform dose distribution across the ...chemical contrast of the resist is, the ...
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High Resolution Spectroscopy of 16N_Lambda by Electroproduction
... a high-quality 16 Λ N hypernuclear spectrum has been obtained for the first time with sub-MeV en- ergy resolution, thus putting tighter restrictions on the spacings of the levels contributing to each ...
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Accurate nanofabrication techniques for high-index-contrast microphotonic devices
... a high-contrast resist and when measuring the e-beam current at regular intervals during long writes to ensure a uniform dose distribution across the ...chemical contrast of the resist is, the ...
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