Effect of humic acid as a photosensitizer combined with low-energy laser on orthodontic tooth movement in rats
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Dental Sciences"
DOI: 10.1016/j.jds.2021.08.006
Abstract: Abstract Background/purpose Humic acid (HA) could promote light conversion reaction, and lasers accelerate orthodontic tooth movement. We investigated the effect of HA, as a photosensitizer, combined with low-energy laser on orthodontic tooth movement in rats.… read more here.
Keywords: energy laser; tooth movement; low energy; orthodontic tooth ... See more keywords
Effect of low energy laser shock peening on the mechanical integrity of Hastelloy C-276 welds
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Processing Technology"
DOI: 10.1016/j.jmatprotec.2019.116296
Abstract: Abstract The pulsating current approach in tungsten inert gas (TIG) welding is adapted for joining Hastelloy C-276. Microstructure examination revealed the absence of micro-segregation while employing UNS N06022 filler. Due to the prevalence of higher… read more here.
Keywords: energy laser; hastelloy 276; low energy; laser shock ... See more keywords
Full 3D modelling of pulse propagation enables efficient nonlinear frequency conversion with low energy laser pulses in a single-element tripler
Sign Up to like & getrecommendations! Published in 2017 at "Scientific Reports"
DOI: 10.1038/srep42889
Abstract: Although new optical materials continue to open up access to more and more wavelength bands where femtosecond laser pulses can be generated, light frequency conversion techniques are still indispensable in filling the gaps on the… read more here.
Keywords: laser; energy laser; conversion; laser pulses ... See more keywords
Standardization of high-energy laser impact tests with respect to temperature, reflection and perforation time
Sign Up to like & getrecommendations! Published in 2025 at "Measurement Science and Technology"
DOI: 10.1088/1361-6501/adb171
Abstract: High-energy laser impact tests on identical materials and irradiation parameters often show deviating results between different testing institutes. This particularly affects the specular component of the reflection and the temperatures. Even the supposedly easy-to-determine perforation… read more here.
Keywords: perforation time; high energy; energy laser; reflection ... See more keywords
High-energy laser detection through thermoelectric generators
Sign Up to like & getrecommendations! Published in 2020 at "Optical Engineering"
DOI: 10.1117/1.oe.59.11.117105
Abstract: Abstract. Detection of high-energy laser strikes is key to the survivability of military assets in future warfare. The introduction of laser weapon systems demands the capability to quickly detect these strikes without disrupting the stealth… read more here.
Keywords: energy laser; laser; high energy; circuit ... See more keywords
Standoff Interaction Assessment Using High-Energy Laser–Induced Oxidation Spectroscopy
Sign Up to like & getrecommendations! Published in 2022 at "Applied Spectroscopy"
DOI: 10.1177/00037028221124907
Abstract: In light of the widespread use of high-energy lasers (HELs) for a variety of purposes, for example, standoff (>100 m) applications, will require the ability to monitor in real time the interaction with processed materials.… read more here.
Keywords: interaction; high energy; spectroscopy; energy laser ... See more keywords
Semiconductor optical amplifiers as an optical arbitrary waveform generator for high-energy laser systems.
Sign Up to like & getrecommendations! Published in 2024 at "Optics express"
DOI: 10.1364/oe.530119
Abstract: A simple and straightforward technique is presented as a novel temporally controllable front-end for nanosecond very-high energy laser systems. It is based on an original utilization of a semiconductor optical amplifier (SOA) used as an… read more here.
Keywords: laser; high energy; energy laser; laser systems ... See more keywords