Results 61 to 70 of about 1,574,642 (220)

Quantum theory of electronic double-slit diffraction

open access: yes, 2007
The phenomena of electron, neutron, atomic and molecular diffraction have been studied by many experiments, and these experiments are explained by some theoretical works.
Fan Xi-Hui   +12 more
core   +1 more source

Electron diffraction of tilted perovskites [PDF]

open access: yes, 2005
Simulations of electron diffraction patterns for each of the known perovskite tilt systems have been performed. The conditions for the appearance of superlattice reflections arising from rotations of the octahedra are modified to take into account ...
Reaney, I. M., Woodward, David I.
core   +2 more sources

Diffraction at HERA [PDF]

open access: yesProceedings of the 40th International Symposium on Multiparticle Dynamics, 2011
The latest results from the H1 and ZEUS experiments at HERA on the measurements of diffractive production are presented. Precision measurements of reduced diffractive cross sections are described, rst measurements of longitudinal diractive structure function and jet cross sections with a tagged leading proton are shown and the results are discussed in ...
openaire   +4 more sources

Researching in prison education-spaces: Thinking-with Posthuman, Post Qualitative, Feminist Materialism ‘beings’ to disentangle methodology.

open access: yesPRISM, 2023
In this process-article, I have considered what complexities might affect research of prison education when using Posthuman, Post Qualitative, Feminist (New) Materialism thinking.
Lucy Harding
doaj  

Low-frequency plane wave diffraction on a two-layer grating [PDF]

open access: yesSerbian Journal of Electrical Engineering, 2004
In this paper the problem of TE and TM plane wave diffraction from a two-layer grating in low-frequency case is presented. The problem is solved using the network model.
Dlabač Tatijana, Filipović Dragan
doaj   +1 more source

Diffraction for non-believers

open access: yes, 2005
Diffractive reactions involving a hard scale can be understood in terms of quarks and gluons. These reactions have become a valuable tool for investigating the low-x structure of the proton and the behavior of QCD in the high-density regime, and they may
Arneodo, M., Diehl, M.
core   +2 more sources

RETRACTED: Hu, H.; Bayanheshig. Exploration of a Flexible Metasurface for Strain Sensors: A Perspective from 2D Grating Fabrication to Spectral Characterization. Appl. Sci. 2022, 12, 10007

open access: yesApplied Sciences
The journal retracts and remove the article “Exploration of a Flexible Metasurface for Strain Sensors: A Perspective from 2D Grating Fabrication to Spectral Characterization” [...]
Hao Hu, Bayanheshig
doaj   +1 more source

Quantum theory of light diffraction

open access: yes, 2011
At present, the theory of light diffraction only has the simple wave-optical approach. In this paper, we study light diffraction with the approach of relativistic quantum theory. We find that the slit length, slit width, slit thickness and wave-length of
Bai-Jun Zhang   +11 more
core   +1 more source

Hard Diffraction and Unitarity

open access: yes, 2000
A short survey of the role of unitarity for hard diffractive cross-sections is givenComment: 4 pages, LaTeX, no figures, Talk at the International Workshop " Diffraction 2000" (Cetraro, Italy, 2-7 September ...
Ayala   +6 more
core   +1 more source

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