ARTICLE
|
doi:10.20944/preprints202410.0898.v1
Subject:
Chemistry And Materials Science,
Nanotechnology
Keywords:
nanosecond laser; Si wafer; top Au film; liquid-nitrogen environment; Au/N double-element doping; nano-recrystallization of Si; mid-IR-vis absorption
Online: 11 October 2024 (10:21:31 CEST)
ARTICLE
|
doi:10.20944/preprints202405.0094.v1
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
Cr2+ -doped chalcogenides; Cr2+:ZnSe polycrystals; gain switched lasers; Ho3+:YAG laser pumping; wavelength tuning; acousto-optical tunable filter; narrow-linewidth and wide wavelength tuneability; high-repetition-rate high-average-power mid-IR laser operation
Online: 2 May 2024 (12:14:19 CEST)
ARTICLE
|
doi:10.20944/preprints202408.1384.v1
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
Alexandrium catenella; Prorocentrum cordatum; HAB; laser-induced fluorescence; fluorescence temperature curves; identification
Online: 20 August 2024 (03:39:19 CEST)
ARTICLE
|
doi:10.20944/preprints202404.0201.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
amorphous alloy; pulsed laser interference heating; FeCuSiB ribbons; magnetic field lines; two-dimentional crystallised micro-area
Online: 2 April 2024 (13:00:53 CEST)
REVIEW
|
doi:10.20944/preprints202403.1189.v1
Subject:
Engineering,
Metallurgy And Metallurgical Engineering
Keywords:
dissimilar weld; arc welding; laser beam; filler metal; dilution; weld zone; solidification mode; heat affected zone.
Online: 20 March 2024 (12:20:39 CET)
ARTICLE
|
doi:10.20944/preprints202311.0747.v1
Subject:
Physical Sciences,
Applied Physics
Keywords:
Additive manufacturing; direct laser writing; X-ray optics; radiation effects in polymer materials; thermoluminescent radiation detectors
Online: 13 November 2023 (10:50:55 CET)
ARTICLE
|
doi:10.20944/preprints202307.2049.v1
Subject:
Physical Sciences,
Condensed Matter Physics
Keywords:
magnetic semiconductors; pulsed laser deposition; III–V heterostructures; transmission electron microscopy; x-ray photoelectron spectroscopy; magnetoresistance
Online: 31 July 2023 (10:48:45 CEST)
ARTICLE
|
doi:10.20944/preprints202307.0930.v1
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
atomic layer deposition; anti-reflective coating; micro-optics; SZ2080™; multi-photon lithography; direct laser writing
Online: 14 July 2023 (02:22:51 CEST)
ARTICLE
|
doi:10.20944/preprints202304.0528.v1
Subject:
Biology And Life Sciences,
Biophysics
Keywords:
serial femtosecond crystallography; X-ray free electron laser; sample delivery; injector; fixed-target scanning; hybrid method
Online: 19 April 2023 (03:22:22 CEST)
ARTICLE
|
doi:10.20944/preprints202104.0003.v1
Subject:
Environmental And Earth Sciences,
Atmospheric Science And Meteorology
Keywords:
under-canopy surveys; UAV laser scanning; tree height; stem curve; stem volume; field reference; forest plot
Online: 1 April 2021 (09:53:15 CEST)
ARTICLE
|
doi:10.20944/preprints202103.0508.v1
Subject:
Chemistry And Materials Science,
Biomaterials
Keywords:
polylactide microspheres; thermal conditioning; sintering window; laser sintering; powder morphology and flowability; crystalline structure; additive manufacturing
Online: 22 March 2021 (10:18:23 CET)
ARTICLE
|
doi:10.20944/preprints201905.0244.v1
Subject:
Computer Science And Mathematics,
Artificial Intelligence And Machine Learning
Keywords:
Barrett's esophagus; deep learning; volumetric laser endomicroscopy; optical coherence tomography; classification; esophageal adenocarcinoma; glands; machine learning
Online: 20 May 2019 (11:50:09 CEST)
ARTICLE
|
doi:10.20944/preprints201812.0104.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
Additive Manufacturing; Selective Laser Melting; AlSi10Mg; Al6061; SLM process parameters; quality of the as-built parts
Online: 10 December 2018 (13:56:30 CET)
ARTICLE
|
doi:10.20944/preprints201704.0010.v1
Subject:
Chemistry And Materials Science,
Polymers And Plastics
Keywords:
PLA; fused deposition modeling (FDM); surface characterization; vibrational spectroscopy; laser confocal microscopy; X-ray photoelectron spectroscopy
Online: 3 April 2017 (17:34:40 CEST)
CASE REPORT
|
doi:10.20944/preprints202402.0716.v1
Subject:
Medicine And Pharmacology,
Orthopedics And Sports Medicine
Keywords:
Sinus Tarsi syndrome; Heel pain; Extracorporeal pulse-activated therapy (EPAT); Standard-of-care treatments; Non-steroidal anti-inflammatory drugs (NSAIDs); Foot orthosis; Laser therapy
Online: 13 February 2024 (08:01:19 CET)
ARTICLE
|
doi:10.20944/preprints202409.1741.v1
Subject:
Environmental And Earth Sciences,
Remote Sensing
Keywords:
National Forest Inventory; Growing stock volume; Remote sensing; Sentinel-2; airborne laser scanning; Machine Learning; random forest; support vector regression; extreme gradient boosting
Online: 23 September 2024 (13:00:01 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/preprints202312.1701.v1
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
Laser beam shaping; Debye-Wolf Integral; High numerical aperture optics; Hybrid order Poincaré sphere; Polarization; Singular optics
Online: 22 December 2023 (04:49:51 CET)
ARTICLE
|
doi:10.20944/preprints202312.0492.v1
Subject:
Computer Science And Mathematics,
Computer Vision And Graphics
Keywords:
Smart Cane; Jetson Nano (B01); 2D LiDAR; RGB-D Camera; Laser SLAM; Target Recognition; Cartographer; Improved Yolov5
Online: 7 December 2023 (07:52:26 CET)
REVIEW
|
doi:10.20944/preprints202311.0884.v2
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
ZGP; single crystal; laser induced damage threshold; mid-IR optical parametric oscillators and generators; Ho3+:YAG lasers
Online: 23 November 2023 (04:52:06 CET)
REVIEW
|
doi:10.20944/preprints202308.1367.v1
Subject:
Engineering,
Aerospace Engineering
Keywords:
UAV; power supply; battery swapping; laser beam inflight charging; tethered UAV; batteries; battery systems; materials of batteries
Online: 18 August 2023 (10:26:04 CEST)
ARTICLE
|
doi:10.20944/preprints202308.0279.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
additive manufacturing; laser-powder bed fusion; functionally graded materials; multi-material layer-level; nickel superalloy; stainless steel.
Online: 3 August 2023 (10:22:26 CEST)
CONCEPT PAPER
|
doi:10.20944/preprints202111.0136.v1
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
laser 3D nanolithography; micro-optics; astrophotonics; 3D printing; additive manufacturing; SZ2080TM; hybrid materials; inorganics; imaging; high temperature.
Online: 8 November 2021 (13:04:13 CET)
ARTICLE
|
doi:10.20944/preprints202102.0533.v1
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
laser beam welding; welding with gap; keyhole dynamics; pore formation; multiphysical simulation; CFD; process optimization; mesh refinement
Online: 23 February 2021 (19:06:04 CET)
ARTICLE
|
doi:10.20944/preprints201811.0025.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
additive manufacturing; selective laser melting; AlSi10Mg; Al6061; SLM process parameters; powder characterization; density, surface topology; dimensional accuracy
Online: 2 November 2018 (06:19:40 CET)
ARTICLE
|
doi:10.20944/preprints202107.0521.v1
Subject:
Chemistry And Materials Science,
Analytical Chemistry
Keywords:
Online detection, security; biosensor; flow injection assay; monoclonal antibody; fluorescence microscope; lab-on-a-chip; microfluidic systems; antibody labeling; CMOS; diode laser; monolithic column; laser-induced fluorescence detector (LIF); low-cost; high-speed; non-competitive immunoassay; immunometric assay
Online: 22 July 2021 (14:13:46 CEST)
ARTICLE
|
doi:10.20944/preprints202205.0096.v1
Subject:
Biology And Life Sciences,
Plant Sciences
Keywords:
plant 3D imaging; Zea mays L.; vascular system; internodes; nodal plexus; contrast-enhanced magnetic resonance imaging; laser scanning microscopy; lab-on-a-chip; particle image velocimetry; systems biology
Online: 9 May 2022 (03:22:20 CEST)
ARTICLE
|
doi:10.20944/preprints202304.0509.v1
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
synthetic diamond; ultrashort laser pulses; self-phase modulation; spontaneous Raman scattering; delayed phonon-based Kerr non-linearity; electron-phonon thermalization; phonon-phonon anharmonicity and decay
Online: 18 April 2023 (09:36:36 CEST)
ARTICLE
|
doi:10.20944/preprints202409.1542.v1
Subject:
Medicine And Pharmacology,
Dentistry And Oral Surgery
Keywords:
Er:YAG; laser-activated irrigation; photon-induced photoacoustic streaming; root canal; sodium hypochlorite; shock wave enhanced emission photoacoustic streaming
Online: 19 September 2024 (13:54:27 CEST)
REVIEW
|
doi:10.20944/preprints202408.0478.v1
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
germanium (Ge); single crystal; IR and THz optics; laser; nonlinear optics; acousto-optics; thermal imager; absorption; scattering; impurity
Online: 7 August 2024 (07:02:45 CEST)
REVIEW
|
doi:10.20944/preprints202406.0093.v1
Subject:
Medicine And Pharmacology,
Dermatology
Keywords:
androgenetic alopecia; hair loss; microneedling; laser hair therapy; PEMF; fractional lasers; non-ablative lasers; LLLT; photobiomodulation; multimodal treatments
Online: 4 June 2024 (03:31:47 CEST)
ARTICLE
|
doi:10.20944/preprints202404.1517.v1
Subject:
Engineering,
Control And Systems Engineering
Keywords:
laser beam steering; fast steering mirror; adaptive feedforward control; tip-tilt control system; internal model principle; disturbance observer
Online: 23 April 2024 (12:11:59 CEST)
ARTICLE
|
doi:10.20944/preprints202401.0424.v1
Subject:
Chemistry And Materials Science,
Nanotechnology
Keywords:
Laser Induced Graphene (LIG); metal-doped graphene; flexible gas sensor; graphene surface functionalization; gas sensing mechanism of graphene
Online: 5 January 2024 (06:33:26 CET)
ARTICLE
|
doi:10.20944/preprints202305.0936.v2
Subject:
Computer Science And Mathematics,
Computational Mathematics
Keywords:
quantum computing; communication; tri-state+; algebraic; quantum; classical; coherence; law of the excluded middle; laser; wave-particle duality
Online: 29 May 2023 (10:59:14 CEST)
ARTICLE
|
doi:10.20944/preprints202304.0117.v1
Subject:
Physical Sciences,
Quantum Science And Technology
Keywords:
quantum computing; communication; tri-state+; algebraic; quantum; classical; coherence; law of the excluded middle, laser; wave-particle duality
Online: 7 April 2023 (07:13:56 CEST)
ARTICLE
|
doi:10.20944/preprints202303.0174.v2
Subject:
Engineering,
Industrial And Manufacturing Engineering
Keywords:
Additive Manufacturing; Laser Powder Bed Fusion PBF-LB; Areal Surface Texture; Surface Features; Optical Surface Texture Measurement; AlSi7Mg0.6
Online: 15 March 2023 (01:57:29 CET)
COMMUNICATION
|
doi:10.20944/preprints202108.0504.v1
Subject:
Physical Sciences,
Atomic And Molecular Physics
Keywords:
optical pumping; annular permanent magnet; miniature magnet; laser orbital angular mo-mentum; collimated magnetic field; fringe magnetic field
Online: 26 August 2021 (10:03:32 CEST)
ARTICLE
|
doi:10.20944/preprints202102.0007.v1
Subject:
Engineering,
Automotive Engineering
Keywords:
Additive Manufacturing; Laser Powder Bed Fusion; L-PBF; powder recoating; powder layer; powder bed; properties powder quality, productivity
Online: 1 February 2021 (10:20:52 CET)
ARTICLE
|
doi:10.20944/preprints202403.1385.v1
Subject:
Engineering,
Bioengineering
Keywords:
Orthopedic Implants; Stress Shielding; Customized Lattice Structures; biological press-fit fixa-tion; Laser -Powder Bed Fusion (L-PBF) Process
Online: 23 March 2024 (08:50:19 CET)
ARTICLE
|
doi:10.20944/preprints202306.0447.v1
Subject:
Physical Sciences,
Condensed Matter Physics
Keywords:
magneto-acoustics; magnetization dynamics; ferromagnetic resonance; exchange magnons; acoustic phonons; Landau-Lifshitz-Gilbert equations; ultrafast laser interaction with materials
Online: 6 June 2023 (11:34:20 CEST)
ARTICLE
|
doi:10.20944/preprints202304.0178.v2
Subject:
Computer Science And Mathematics,
Logic
Keywords:
quantum computing; communication; quantum logic; law of the excluded middle; laser; wave-particle duality; bayes; non-boolean; decision making
Online: 26 April 2023 (03:40:03 CEST)
BRIEF REPORT
|
doi:10.20944/preprints202302.0442.v1
Subject:
Engineering,
Industrial And Manufacturing Engineering
Keywords:
Additive Manufacturing; Laser Powder Bed Fusion; Mechanical Testing; Tensile Strength; AlSi7Mg0.6; Surface Quality; Bulk Quality; Areal Surface Texture Parameters
Online: 27 February 2023 (04:47:27 CET)
REVIEW
|
doi:10.20944/preprints202210.0343.v1
Subject:
Social Sciences,
Sociology
Keywords:
social laser; social energy; social atom; indistinguishability; quantum statistics; quantum information theory; COVID19 protests; pro-war; pro-peace beaming
Online: 24 October 2022 (02:58:50 CEST)
ARTICLE
Subject:
Physical Sciences,
Acoustics
Keywords:
generation of high harmonics; attosecond pulses; nonrelativistic quantum electrodynamics; strong laser field–matter interactions; quantum optics; nonclassical photon states
Online: 18 June 2021 (16:03:20 CEST)
ARTICLE
|
doi:10.20944/preprints202004.0249.v1
Subject:
Chemistry And Materials Science,
Polymers And Plastics
Keywords:
polymer-metal-hybrid; surface pretreatment; mechanical interlocking; roughness evaluation; interlaminar shear strength; interlaminar tensile strength; fractal geometry; laser structuring
Online: 15 April 2020 (14:21:45 CEST)
ARTICLE
|
doi:10.20944/preprints201906.0095.v1
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
paracetamol; laser-induced breakdown spectroscopy; cyanide; carbon Swan bands; principal component analysis; Raman spectroscopy; Fourier-Transform-infra-red spectroscopy
Online: 11 June 2019 (10:42:58 CEST)
ARTICLE
|
doi:10.20944/preprints201905.0060.v1
Subject:
Biology And Life Sciences,
Biology And Biotechnology
Keywords:
open source; 3D printing; Drosophila; laser cutter; lab equipment; open labware; fly-pushing; fly pad; fly plate; CO2 anesthesia
Online: 6 May 2019 (11:51:52 CEST)
ARTICLE
|
doi:10.20944/preprints202402.0890.v1
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
Laser-induced breakdown spectroscopy (LIBS); Aluminum (Al); Magnesium (Mg); Manganese (Mn); Chromium (Cr); Copper (Cu); Zinc (Zn); Aluminum Monoxide (AlO).
Online: 16 February 2024 (07:01:12 CET)
ARTICLE
|
doi:10.20944/preprints202312.0483.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
Plastic-metal hybrid; laser joining; Surface free energy; Polyamide 6.6; Polypropylene; AISI 304; Joining process; Dissimilar joining; Arc-PVD; Adhesion
Online: 7 December 2023 (06:24:30 CET)
ARTICLE
|
doi:10.20944/preprints202011.0652.v1
Subject:
Physical Sciences,
Acoustics
Keywords:
laser–plasma interactions; plasma dynamics and flow; hypersonic flows; optical emission spectroscopy; hydrogen; cyanide; Abel inversion; astrophysics; white dwarf stars
Online: 25 November 2020 (16:23:06 CET)
ARTICLE
|
doi:10.20944/preprints202005.0416.v1
Subject:
Physical Sciences,
Quantum Science And Technology
Keywords:
X-rays; free electron laser (FEL); ultra-short phenomena; pump-probe; warm-dense matter; astrophotonics; co-axial volumetric interaction diagnostics
Online: 26 May 2020 (03:53:19 CEST)
ARTICLE
|
doi:10.20944/preprints202306.0226.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
Lithium-ion battery; smart materials; phase change material; latent thermal energy storage; bat-tery temperature management system; direct metal laser sintering
Online: 5 June 2023 (03:08:05 CEST)
ARTICLE
|
doi:10.20944/preprints202209.0167.v1
Subject:
Physical Sciences,
Atomic And Molecular Physics
Keywords:
molecular spectroscopy; diatomic molecules; optical emission spectroscopy; laser induced optical breakdown; hydroxyl; nitrogen second positive; cynaide; atomic spectroscopy; plasma physics; astrophysics
Online: 13 September 2022 (09:59:03 CEST)
ARTICLE
|
doi:10.20944/preprints201803.0140.v1
Subject:
Chemistry And Materials Science,
Surfaces, Coatings And Films
Keywords:
laser surface glazing; Ti6Al4V alloy; FEA; thermal model; biomedical application; heating and cooling rates; depth of modified zone; hardness; wear resistance
Online: 19 March 2018 (06:42:48 CET)
ARTICLE
|
doi:10.20944/preprints202401.0341.v2
Subject:
Environmental And Earth Sciences,
Remote Sensing
Keywords:
LiDAR, terrestrial laser scanning, hydrological analysis, electrical resistivity, seismic refraction, photogrammetry, GIS, near-surface geophysics, close-range remote sensing, risk map, archaeology, multi-data integration, heritage conservation, Peru
Online: 8 January 2024 (11:35:45 CET)
ARTICLE
|
doi:10.20944/preprints202311.1013.v1
Subject:
Engineering,
Industrial And Manufacturing Engineering
Keywords:
Plastic-metal hybrid; laser joining; Surface free energy; Low-pressure plasma; OWRK-method; Polyamide 6.6; Polypropylene; AISI 304; Joining process; Dissimilar joining
Online: 16 November 2023 (03:15:25 CET)
REVIEW
|
doi:10.20944/preprints202310.0180.v1
Subject:
Medicine And Pharmacology,
Ophthalmology
Keywords:
Age-related macular degeneration; confocal scanning laser ophthalmoscope; fundus autofluorescence; macular atrophy; microperimetry; multifocal electroretinogram; optical coherence tomography angiography; optical coherence tomography
Online: 4 October 2023 (07:41:14 CEST)
ARTICLE
|
doi:10.20944/preprints202110.0122.v2
Subject:
Environmental And Earth Sciences,
Geophysics And Geology
Keywords:
ICESat-2; Laser Altimetry; Kinematic GPS Experiments; Glaciology; Surge Glaciers; Svalbard; Density Dimension Algorithm for Ice Surfaces; Airborne Validation of Satellite Data
Online: 13 October 2021 (10:45:21 CEST)
ARTICLE
|
doi:10.20944/preprints202302.0162.v1
Subject:
Physical Sciences,
Quantum Science And Technology
Keywords:
replicator; replicator dynamics; replicator equation; density-dependent selection; information; en-tropy; photon; light quantum; laser; interaction of radiation and matter; double-slit experiment
Online: 9 February 2023 (10:28:46 CET)
ARTICLE
|
doi:10.20944/preprints202407.1410.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
Laser Powder Bed Fusion (L-PBF); Microchannel Heat Exchangers; Channel Pressure Capacity; Tube Porosity; Experimental Design
Online: 17 July 2024 (10:57:36 CEST)
ARTICLE
|
doi:10.20944/preprints202101.0412.v2
Subject:
Biology And Life Sciences,
Insect Science
Keywords:
laser for mosquito control; deep learning for mosquito control; insect detection; mosquito neutralization; pest detection; insect recognition; Raspberry Pi3; Raspberry Pi4; OpenCV for small object detect
Online: 2 August 2021 (16:44:07 CEST)
ARTICLE
|
doi:10.20944/preprints202308.0113.v1
Subject:
Physical Sciences,
Atomic And Molecular Physics
Keywords:
Keywords: gas stopping cell; supersonic gas jet; in-gas-jet laser resonance ionization spectroscopy; double-nozzle technique; RF-only funnel; RF-buncher; gas dynamic and Monte Carlo simulations
Online: 2 August 2023 (02:31:21 CEST)
ARTICLE
|
doi:10.20944/preprints202001.0139.v1
Subject:
Biology And Life Sciences,
Biochemistry And Molecular Biology
Keywords:
bacteria; barium monocarboxylates; chemical deposition techniques; free fatty acids (FFAs); Langmuir film technology; matrix-assisted laser desorption/ionization-time of flight mass spectrometry (MALDI-TOF-MS); metabolic fingerprinting; rhizobia
Online: 13 January 2020 (13:25:49 CET)