ARTICLE
|
doi:10.20944/preprints202212.0264.v1
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
Bessel beams; paraxial equation; paraxial Bessel beams; scale propagation beams
Online: 15 December 2022 (04:09:28 CET)
COMMUNICATION
|
doi:10.20944/preprints202301.0573.v1
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
Machine Learning; LG-beams; OAM-beams; Optical Encoding Model
Online: 31 January 2023 (04:54:38 CET)
ARTICLE
|
doi:10.20944/preprints202405.1330.v1
Subject:
Environmental And Earth Sciences,
Atmospheric Science And Meteorology
Keywords:
singular optics; Bessel—Gaussian beams; vortex beams; diffraction-free beams; partial coherence; Gaussian Shell-model; propagation; coherence degree; integral coherence scale
Online: 21 May 2024 (17:21:58 CEST)
ARTICLE
|
doi:10.20944/preprints202408.1484.v1
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
laser beams; coherent beam combining; optical angular momentum; vortex beams; free space optical communications
Online: 22 August 2024 (03:13:53 CEST)
ARTICLE
|
doi:10.20944/preprints202409.1317.v1
Subject:
Civil Engineering,
Engineering
Keywords:
Slope-Deflection; Indeterminate Structure; Beams; Frames
Online: 17 September 2024 (11:36:18 CEST)
ARTICLE
Subject:
Physical Sciences,
Acoustics
Keywords:
laser interferometry; displacement sensing; ghost beams
Online: 5 March 2021 (11:13:44 CET)
ARTICLE
|
doi:10.20944/preprints202207.0421.v1
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
Bessel beams; Speckles; Imaging; Holography; Incoherent optics
Online: 27 July 2022 (10:38:52 CEST)
ARTICLE
|
doi:10.20944/preprints202409.1272.v1
Subject:
Civil Engineering,
Engineering
Keywords:
concrete beams; GFRP bars; shear failure; steel fiber
Online: 17 September 2024 (03:31:37 CEST)
REVIEW
|
doi:10.20944/preprints202312.1398.v1
Subject:
Physical Sciences,
Fluids And Plasmas Physics
Keywords:
runaway electrons; diffuse discharge; high pressure; electron beams
Online: 19 December 2023 (07:11:37 CET)
ARTICLE
|
doi:10.20944/preprints202305.0292.v1
Subject:
Engineering,
Civil Engineering
Keywords:
Fe-SMA; RC beams; opening; shear strength; strengthening
Online: 5 May 2023 (04:01:09 CEST)
ARTICLE
|
doi:10.20944/preprints202311.1779.v1
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
airy beams; nondiffracting pulses; localized waves; space-time wavepackets
Online: 28 November 2023 (07:31:50 CET)
ARTICLE
|
doi:10.20944/preprints201902.0264.v1
Subject:
Engineering,
Civil Engineering
Keywords:
beams; database; experiments; flexure; shear; steel fiber reinforced concrete
Online: 28 February 2019 (07:10:10 CET)
ARTICLE
|
doi:10.20944/preprints202308.1501.v1
Subject:
Engineering,
Civil Engineering
Keywords:
strengthening; micro-reinforced concrete; ferrocement; RC beams; flexure; numerical simulation
Online: 22 August 2023 (07:27:06 CEST)
ARTICLE
|
doi:10.20944/preprints202304.0176.v1
Subject:
Engineering,
Telecommunications
Keywords:
Annular leaky-wave antenna; conical and broadside beams; circular polarization
Online: 11 April 2023 (03:13:27 CEST)
ARTICLE
|
doi:10.20944/preprints202112.0245.v1
Subject:
Physical Sciences,
Radiation And Radiography
Keywords:
radiotherapy electron beams; output factors; tubular applicator; solid-state detector
Online: 14 December 2021 (15:55:57 CET)
ARTICLE
|
doi:10.20944/preprints202109.0493.v1
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
vortex propagation; difference frequency generation; nonlinear medium; vortex beams conversion
Online: 29 September 2021 (11:45:59 CEST)
ARTICLE
|
doi:10.20944/preprints202102.0139.v1
Subject:
Engineering,
Automotive Engineering
Keywords:
Wieghardt foundation; Bernoulli-Euler beams; nonlocal effects; integral nonlocal model
Online: 4 February 2021 (13:08:54 CET)
ARTICLE
|
doi:10.20944/preprints202008.0128.v1
Subject:
Engineering,
Civil Engineering
Keywords:
reinforced concrete; deep beams; Strut-and-Tie models; experimental research
Online: 5 August 2020 (10:44:20 CEST)
ARTICLE
|
doi:10.20944/preprints202310.0141.v1
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
conical emission; vortex beams; topological charge; orbital angular momentum; femtosecond filament
Online: 3 October 2023 (10:34:18 CEST)
COMMUNICATION
|
doi:10.20944/preprints202308.1189.v1
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
interactions; Airy beams; fourth-order diffraction; in-phase; out-of-phase
Online: 16 August 2023 (09:57:17 CEST)
ARTICLE
|
doi:10.20944/preprints202307.1786.v1
Subject:
Engineering,
Civil Engineering
Keywords:
coupling beams; GFRP; preserve seismic performance; urgent strengthening; post-earthquake wrapping
Online: 26 July 2023 (10:41:49 CEST)
ARTICLE
|
doi:10.20944/preprints202404.0502.v1
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
Optical bullets; Focus wave modes; Polarization; Diffraction; Dispersion; Nondiffracting beams; Nondispersing pulses
Online: 8 April 2024 (05:16:04 CEST)
ARTICLE
|
doi:10.20944/preprints202308.1743.v1
Subject:
Engineering,
Civil Engineering
Keywords:
distributed fiber optic strain monitoring; structural health monitoring; cementitious matrix; concrete beams
Online: 25 August 2023 (04:52:58 CEST)
ARTICLE
|
doi:10.20944/preprints202306.1263.v1
Subject:
Engineering,
Civil Engineering
Keywords:
genetic algorithms; optimization; band-gaps; beams; eigenproblem; dynamic analysis; finite element method
Online: 19 June 2023 (02:56:28 CEST)
ARTICLE
|
doi:10.20944/preprints201906.0097.v1
Subject:
Engineering,
Architecture, Building And Construction
Keywords:
segmental beams; cementitious adhesive; epoxy resin; CFRP laminates; ACI 440.2R-17 procedure
Online: 11 June 2019 (12:02:00 CEST)
ARTICLE
|
doi:10.20944/preprints202405.2051.v1
Subject:
Physical Sciences,
Nuclear And High Energy Physics
Keywords:
Neutron; Laser-driven neutron sources, Particle beams; Laser-plasma interactions; High-intensity lasers
Online: 30 May 2024 (13:35:40 CEST)
ARTICLE
|
doi:10.20944/preprints202310.0128.v1
Subject:
Engineering,
Architecture, Building And Construction
Keywords:
wooden beams; damage identification; strain modes; strain mode difference; strain mode curvature difference
Online: 3 October 2023 (10:24:19 CEST)
ARTICLE
|
doi:10.20944/preprints202403.0756.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
localized radiation effects; nanoporous alumina; membranes; ion beams; Rutherford backscattering; surface structure; optical properties
Online: 13 March 2024 (16:59:29 CET)
ARTICLE
|
doi:10.20944/preprints202308.1040.v1
Subject:
Engineering,
Civil Engineering
Keywords:
Beams with openings; Basalt fiber-reinforced polymer (BFRP); Stiffness, Ductility; Energy; Hybrid Reinforcement; Strengthening
Online: 15 August 2023 (02:44:01 CEST)
ARTICLE
|
doi:10.20944/preprints202303.0050.v1
Subject:
Engineering,
Civil Engineering
Keywords:
Composite steel-concrete beams; External prestressing; CO2 emission optimization, Particle Swarm Optimization; Genetic Algorithm
Online: 3 March 2023 (01:40:38 CET)
ARTICLE
|
doi:10.20944/preprints202107.0660.v1
Subject:
Engineering,
Civil Engineering
Keywords:
Debonding load; CFRP plate; RC beams; flexural strengthening; simple statistical analysis; fiber element method
Online: 29 July 2021 (13:57:58 CEST)
ARTICLE
|
doi:10.20944/preprints202403.1459.v1
Subject:
Engineering,
Architecture, Building And Construction
Keywords:
Shear behavior; ultra-high-performance concrete (UHPC); non-stirrup UHPC beams; steel fiber; beam height
Online: 25 March 2024 (08:23:08 CET)
REVIEW
|
doi:10.20944/preprints202308.1678.v1
Subject:
Public Health And Healthcare,
Physical Therapy, Sports Therapy And Rehabilitation
Keywords:
CONV-RT; FLASH-RT; ultra-high-dose-rate; beam characteristics; pulsed beams; normal tissue sparing
Online: 24 August 2023 (04:10:58 CEST)
ARTICLE
|
doi:10.20944/preprints202306.0536.v1
Subject:
Physical Sciences,
Other
Keywords:
Fluid conveying carbon nanotubes; Timoshenko beams; Small-scale effects; Magnetic flux; Non-local strain gradients
Online: 7 June 2023 (10:39:43 CEST)
ARTICLE
|
doi:10.20944/preprints202108.0165.v2
Subject:
Engineering,
Mechanical Engineering
Keywords:
elastic curve; simply supported beams of variable cross section; initial guess for slope and deflection
Online: 12 August 2021 (18:45:35 CEST)
ARTICLE
|
doi:10.20944/preprints202408.0201.v1
Subject:
Engineering,
Civil Engineering
Keywords:
Castellated beams; flexural capacity; shear capacity; hexagonal opening angle; experimental analysis; numerical analysis; stress distribution; deformation
Online: 2 August 2024 (15:56:04 CEST)
ARTICLE
|
doi:10.20944/preprints202312.0611.v1
Subject:
Engineering,
Civil Engineering
Keywords:
CFRP; continuous beams; distributed loading; experimental study; flexural shear; load arrangement; shear strength; simply supported beam
Online: 8 December 2023 (10:50:37 CET)
ARTICLE
|
doi:10.20944/preprints202409.0472.v1
Subject:
Physical Sciences,
Nuclear And High Energy Physics
Keywords:
Mass spectrometry; proton dripline; time-of-flight mass spectrometry; ion traps; radioactive ion beams; experimental nuclear physics
Online: 5 September 2024 (14:58:54 CEST)
ARTICLE
|
doi:10.20944/preprints202402.0788.v2
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
diffraction; optical engineering; spatial light modulator; Bessel beam; optical vorte; optical needle; focal line; translation of Bessel beams
Online: 15 February 2024 (09:43:18 CET)
ARTICLE
|
doi:10.20944/preprints202102.0169.v1
Subject:
Engineering,
Automotive Engineering
Keywords:
tandem cylinders; flexible beams; fluid-structure interaction; whisker sensing; cross-correlation; coherent vortices; convection velocity; optical fiber sensors; pinniped head
Online: 5 February 2021 (21:49:12 CET)
ARTICLE
|
doi:10.20944/preprints202402.1031.v1
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
Orbital momentum; polar mapping; Fast Fourier Transform; vortex beams; singular optics; structured light; beam characterization; mode sorting; topological charge; spiral recognition
Online: 19 February 2024 (10:23:15 CET)
ARTICLE
|
doi:10.20944/preprints202405.0206.v1
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
orbital angular momentum; vortex beams; singular optics; spectral anomalies; Gouy effect; spiral gratings; chirped gratings; spatial light modulator; angular velocity; self-torque
Online: 6 May 2024 (07:35:56 CEST)
ARTICLE
|
doi:10.20944/preprints202304.0251.v1
Subject:
Physical Sciences,
Atomic And Molecular Physics
Keywords:
radioactive atomic beams; gas stopping cell; supersonic gas jet; in-gas-jet laser resonance ionization spectroscopy; double-nozzle technique; gas dynamic and Monte Carlo simulations
Online: 12 April 2023 (07:30:00 CEST)
ARTICLE
|
doi:10.20944/preprints202305.1712.v1
Subject:
Physical Sciences,
Quantum Science And Technology
Keywords:
quantum beams; quantum entanglement; which-path information; complementarity; von Neumann measurement; non-relativistic neutron scattering; momentum-transfer deficit; H-intensity deficit; neutron Compton scattering; incoherent neutron scattering
Online: 24 May 2023 (13:25:07 CEST)
CONCEPT PAPER
|
doi:10.20944/preprints201810.0700.v1
Subject:
Physical Sciences,
Atomic And Molecular Physics
Keywords:
zero-degree Auger projectile spectroscopy; mixed-state beams; metastable states; He-like states; Li-like states; Be-like states; cascade feeding; electron transfer excitation; electron excitation; electron transfer; hollow states; SIMION
Online: 30 October 2018 (03:53:32 CET)