Finite-temperature dynamic structure factor of the spin-1 XXZ chain with single-ion anisotropy [PDF]
, 2018 Improving matrix-product state techniques based on the purification of the density matrix, we are able to accurately calculate the finite-temperature dynamic response of the infinite spin-1 XXZ chain with single-ion anisotropy in the Haldane, large-$D ...
F. Lange, S. Ejima, H. Fehske
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Scattering anisotropy measurements in dental tissues and biomaterials [PDF]
Journal of the European Optical Society-Rapid Publications, 2012 Understanding the behaviour of light propagation in biological materials is essential for biomedical engineering and applications, and even more so when dealing with incoming biomaterials.
Fernández-Oliveras A. +2 more
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Variations in tissue optical parameters with the incident power of an infrared laser.
PLoS ONE, 2022 Infrared (IR) lasers are extensively utilized as an effective tool in many medical practices. Nevertheless, light penetration into the inspected tissue, which is highly affected by tissue optical properties, is a crucial factor for successful optical ...
Omnia Hamdy, Haitham S Mohammed
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Vibrational anisotropy of δ-(Al,Fe)OOH single crystals as probed by nuclear resonant inelastic X-ray scattering [PDF]
European Journal of Mineralogy, 2021 The formation of high-pressure oxyhydroxide phases spanned by the components AlOOH–FeOOH–MgSiO2(OH)2 in experiments suggests their capability to retain hydrogen in Earth's lower mantle.
J. Buchen +4 more
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Understanding temperature-dependent SU(3) spin dynamics in the S = 1 antiferromagnet Ba2FeSi2O7
npj Quantum Materials, 2023 Quantum magnets admit more than one classical limit and N-level systems with strong single-ion anisotropy are expected to be described by a classical approximation based on SU(N) coherent states.
Seung-Hwan Do +11 more
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DETERMINATION OF THE TISSUE ANISOTROPY FACTOR DURING THE PHOTOMETRY BY ELLIPSOIDAL REFLECTORS
KPI Science News, 2019 Background. The features of scattering anisotropy factor determination in the research of thick biological tissue samples. Objective. The purpose of the paper is development and testing of new method of tissue scattering anisotropy factor determination ...
Mikhail O. Bezuglyi +2 more
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Effective attenuation coefficient and penetration depth of 630 nm laser light in polyvinyl alcohol slime glue phantoms simulating the human brain tumour [PDF]
Proceedings of the Estonian Academy of Sciences, 2022 The effectiveness of optical methods such as photodynamic therapy (PDT) depends on the amount of light distribution within the tissue to aid their potential for early cancer detection in a quantitative and non-invasive manner.
Lindokuhle Ntombela +2 more
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New Journal of Physics, 2023 Numerical simulations are used to examine the transition dynamics between metastable and ground state vortex lattice phases in a system with combined sixfold and twelvefold contributions to the vortex–vortex interactions. The system is initially annealed
D Minogue +3 more
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The importance of surface reflectance anisotropy for cloud and NO2 retrievals from GOME-2 and OMI [PDF]
Atmospheric Measurement Techniques, 2018 The angular distribution of the light reflected by the Earth's surface influences top-of-atmosphere (TOA) reflectance values. This surface reflectance anisotropy has implications for UV/Vis satellite retrievals of albedo, clouds, and trace gases such ...
A. Lorente +8 more
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Photonics, 2014 Recent focused Monte Carlo and experimental studies on steady-state single-fiber reflectance spectroscopy (SfRS) from a biologically relevant scattering medium have revealed that, as the dimensionless reduced scattering of the medium increases, the SfRS ...
Daqing Piao, Joel W. Slaton
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