Výsledky vyhledávání - "diffraction patterns"

Validating Pseudo-Free-Space Conditions in a Planar Waveguide Using Phase Retrieval from Fresnel Diffraction Patterns

Autoři: Karitans, Varis Hammar, Mattias Zubkins, Martins a další

Zdroj: Photonics. 12(8)

Témata: diffraction, free-space optics, phase retrieval, waveguides

Popis souboru: print

Přístupová URL adresa: https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-369862
https://doi.org/10.3390/photonics12080740

XRDlicious: an interactive web-based platform for online calculation of diffraction patterns and radial distribution functions from crystal structures

Autoři: Miroslav Lebeda Jan Drahokoupil Petr Veřtát a další

Zdroj: Journal of Applied Crystallography. 58:1810-1816

Témata: neutron diffraction, diffraction pattern simulation, X-ray diffractions, radial distribution functions

Přístupová URL adresa: https://hdl.handle.net/11104/0369796

Machine learning for the classification of serial electron diffraction patterns: synthetic data

Autoři: Gorelik, Tatiana E. Gorelik, Evgeny

Zdroj: Acta crystallographica / Section A 81(5), 1-4 (2025). doi:10.1107/S2053273325005327

Přístupová URL adresa: https://juser.fz-juelich.de/record/1043696

Theory and simulation of far field diffraction patterns in Talbot-based transient grating spectroscopy at X-ray free electron lasers

Autoři: Goloborodko, Andrii Serrat Jurado, Carles Svetina, Cristian

Zdroj: Sci Rep
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)

Témata: Heterodyne detection, Transient grating spectroscopy, Àrees temàtiques de la UPC::Física::Electromagnetisme::Raigs X, Talbot effect, Far-field diffraction patterns, Nonlinear X-ray wave-mixing, X-ray free electron lasers, Article

Popis souboru: application/pdf

CEMENTED DOUBLET LENS AND DIFFRACTION PATTERNS OF THE MAXIMUN SPATIAL FREQUENCIES OF THE FOURIER TRANSFORM

Autoři: Esteban Andres Zarate Quintiliano Angulo Cordova

Zdroj: International Journal of Advanced Research. 13:884-889

Vision Transformers for X-ray Diffraction Patterns Analysis

Autoři: Simonnet, Titouan Fall, Mame Diarra Grangeon, Sylvain a další

Přispěvatelé: Simonnet, Titouan Fall, Mame Diarra Grangeon, Sylvain a další

Zdroj: ICASSP 2025 - 2025 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP). :1-5

Témata: Vision Transformers, Deep Learning, [SDU.STU] Sciences of the Universe [physics]/Earth Sciences, XRD patterns

Popis souboru: application/pdf

A global optimization approach to automated indexing of fiber diffraction patterns

Autoři: Tianyi Ma Wenxian Hu Dujin Wang a další

Zdroj: Journal of Applied Crystallography. 58:759-767

Explainable machine learning for diffraction patterns

Autoři: Nawaz, S. Rahmani, V. Pennicard, D. a další

Zdroj: Journal of applied crystallography. 56(5):1494-1504

Témata: explainable machine learning, Grad-CAM, gradient-weighted class activation mapping, visualization of representations

Popis souboru: print

Přístupová URL adresa: https://urn.kb.se/resolve?urn=urn:nbn:se:miun:diva-49710
https://doi.org/10.1107/S1600576723007446

X-Ray Diffraction Patterns in Defective Cr2Se3: Density Functional Theory Calculations

Autoři: Minwoong Joe Jimin Jang Changgu Lee

Zdroj: Applied Science and Convergence Technology. 34:38-41

Machine learning recognition of hybrid lead halide perovskites and perovskite-related structures from X-ray diffraction patterns

Autoři: E. I. Marchenko V. V. Korolev E. A. Kobeleva a další

Zdroj: Nanoscale. 17:2742-2752

Témata: Condensed Matter - Materials Science, Materials Science (cond-mat.mtrl-sci), FOS: Physical sciences

Přístupová URL adresa: https://pubmed.ncbi.nlm.nih.gov/39831394
http://arxiv.org/abs/2404.17294

Why Diffraction Patterns Require Surfaces: A Closed Surface Interpretation of X-ray Scattering

Autoři: Konno, Tetsuo

Témata: Bragg scattering, closed surface theory, wave interference, electron shell, probabilistic interpretation, crystallography, X-ray diffraction, surface flux pattern

Random Forest Prediction of Crystal Structure from Electron Diffraction Patterns

Autoři: Gleason, Samuel P Rakowski, Alexander Ciston, Jim a další

Zdroj: Microscopy and Microanalysis. 30(Supplement_1)

Témata: Biochemistry and Cell Biology, Engineering, Materials Engineering, Biological Sciences, Condensed Matter Physics, Microscopy, Biochemistry and cell biology, Materials engineering

Popis souboru: application/pdf

Přístupová URL adresa: https://escholarship.org/uc/item/08h7w76s
https://escholarship.org/content/qt08h7w76s/qt08h7w76s.pdf

DiffractGPT: Atomic Structure Determination from X-ray Diffraction Patterns Using a Generative Pretrained Transformer

Autoři: Kamal Choudhary

Zdroj: J Phys Chem Lett

Témata: Materials Science, Materials Science (cond-mat.mtrl-sci), FOS: Physical sciences

Přístupová URL adresa: https://pubmed.ncbi.nlm.nih.gov/39976483
http://arxiv.org/abs/2508.08349

A CASSCF/MRCI trajectory surface hopping simulation of the photochemical dynamics and the gas phase ultrafast electron diffraction patterns of cyclobutanone.

Autoři: Miao, Xincheng Diemer, Kira Mitrić, Roland

Zdroj: Journal of Chemical Physics. 3/28/2024, Vol. 160 Issue 12, p1-11. 11p.

Témata: *DIFFRACTION patterns, *GAS dynamics, *ELECTRON diffraction, *SELF-consistent field theory, *RYDBERG states, *MULTIDIMENSIONAL scaling, *STRUCTURAL dynamics

Gene expression, X-ray diffraction patterns, and AsA-GSH cycle responses in wheat (Triticum aestivum L.) under chromium stress: influence of iron oxide and zinc oxide nanoparticles

Autoři: Hiba Shaghaleh Yousef Alhaj Hamoud Muhammad Hamzah Saleem a další

Zdroj: BMC Plant Biology, Vol 25, Iss 1, Pp 1-14 (2025)

Témata: Nanoparticles, Chromium stress, Wheat (Triticum aestivum L.), Iron oxide nanoparticles (IONPs), Zinc oxide nanoparticles (ZnO-NPs), Botany, QK1-989

Popis souboru: electronic resource

Relation: https://doaj.org/toc/1471-2229

Přístupová URL adresa: https://doaj.org/article/d683a96ae0a442faba292c4f49afb7c1

Random forest prediction of crystal structure from electron diffraction patterns incorporating multiple scattering

Autoři: Gleason, Samuel P Rakowski, Alexander Ribet, Stephanie M a další

Zdroj: Physical Review Materials. 8(9)

Témata: 3402 Inorganic Chemistry (for-2020), 34 Chemical Sciences (for-2020), Bioengineering (rcdc), 3403 Macromolecular and materials chemistry (for-2020), 4016 Materials engineering (for-2020), 5104 Condensed matter physics (for-2020)

Popis souboru: application/pdf

Přístupová URL adresa: https://escholarship.org/uc/item/94m372k6
https://escholarship.org/content/qt94m372k6/qt94m372k6.pdf

Simulation of diffraction patterns for Ruddlesden–Popper (RP) tetragonal structures with RP faults

Autoři: A. S. Gorkusha S. V. Cherepanova S. V. Tsybulya

Zdroj: Journal of Applied Crystallography. 57:1578-1587

Middle Permian Depositional Environments Inferred from Illite Crystallinity and Illite Chemistry Indices of X-Ray Diffraction Patterns, Saudi Arabia

Autoři: M. Soua

Zdroj: Middle East Oil, Gas and Geosciences Show (MEOS GEO).

Accelerating Dictionary Indexing of Electron Backscatter Diffraction Patterns with PCA and Quantization

Autoři: Zachary T. Varley Gregory S. Rohrer Marc Graef

Milestone for the interpretation of muscle X-ray diffraction patterns

Autoři: Anthony L. Hessel

Zdroj: Biophysical Journal.