Tantalum ion acceleration in laser‐generated plasma and dependence on the pulse duration
Sign Up to like & getrecommendations! Published in 2019 at "Contributions to Plasma Physics"
DOI: 10.1002/ctpp.201900043
Abstract: The laser irradiation of tantalum targets is presented for different pulsed laser intensities ranging from 1010 up to about 1018 W/cm2 and pulse durations from 9 ns up to 40 fs. The results show that the produced… read more here.
Keywords: pulse duration; laser; duration; ion acceleration ... See more keywords
Correcting pulse duration effects in the diffusional kurtosis of the multi‐compartment Kärger model
Sign Up to like & getrecommendations! Published in 2025 at "Magnetic Resonance in Medicine"
DOI: 10.1002/mrm.30608
Abstract: To demonstrate a method of reducing pulse duration effects for the diffusional kurtosis of the multi‐compartment Kärger model (KM) as estimated with a Stejskal‐Tanner DWI sequence. read more here.
Keywords: kurtosis multi; pulse duration; effects diffusional; multi compartment ... See more keywords
Nonsurgical lower eyelid rejuvenation using a novel 1064-nm Nd:YAG laser with a 650- microsecond pulse duration
Sign Up to like & getrecommendations! Published in 2025 at "Lasers in Medical Science"
DOI: 10.1007/s10103-025-04682-7
Abstract: The lower eyelid region is prone to age-related concerns, including wrinkles and dark circles, resulting from structural changes, such as collagen depletion, fat prolapse, and reduced elasticity. Traditional treatments, such as surgery, fillers, and conventional… read more here.
Keywords: pulse duration; lower eyelid; yag laser; novel 1064 ... See more keywords
Promoting the Range and Range Resolution of a LIDAR (DIAL) System Using a Suitable Pinhole Plasma Shutter
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Russian Laser Research"
DOI: 10.1007/s10946-017-9665-1
Abstract: Pulsed transversely exited atmospheric (TEA) CO2 lasers, employed extensively in various applications such as light detection and ranging (LIDAR), have a pulse duration of about a microsecond due totheir nitrogen tail. In order to promote… read more here.
Keywords: laser; system; range; plasma shutter ... See more keywords
The trade-off between pulse duration and power in optical excitation of midbrain dopamine neurons approximates Bloch’s law
Sign Up to like & getrecommendations! Published in 2022 at "Behavioural Brain Research"
DOI: 10.1016/j.bbr.2021.113702
Abstract: Optogenetic experiments reveal functional roles of specific neurons. However, functional inferences have been limited by widespread adoption of a restricted set of stimulation parameters. Broader exploration of the parameter space can deepen insight into the… read more here.
Keywords: pulse duration; trade pulse; duration; power ... See more keywords
Pulse Duration as Well as Current Direction Determines the Specificity of Transcranial Magnetic Stimulation of Motor Cortex during Contraction
Sign Up to like & getrecommendations! Published in 2017 at "Brain Stimulation"
DOI: 10.1016/j.brs.2016.09.008
Abstract: Highlights • Selective stimulation of inputs to corticospinal neurons may be achieved by manipulating current direction and pulse duration.• Neural populations recruited by brief (30 μs) anterior–posterior currents exhibited the greatest sensitivity to somatosensory input.•… read more here.
Keywords: pulse duration; motor cortex; current direction; stimulation ... See more keywords
Study on weld formation and segregation mechanism for dissimilar pulse laser welding of NiTi and Cu wires
Sign Up to like & getrecommendations! Published in 2021 at "Optics and Laser Technology"
DOI: 10.1016/j.optlastec.2021.107071
Abstract: Abstract In this study, laser microwelding was adopted to join NiTi and Cu wires using different laser pulse duration. The cross section of welded samples showed no visible defect, but some intermetallic compounds were formed… read more here.
Keywords: segregation; duration; niti wires; pulse duration ... See more keywords
Applying high voltage cathodic pulse with various pulse durations on aluminium via micro-arc oxidation (MAO)
Sign Up to like & getrecommendations! Published in 2018 at "Surface and Coatings Technology"
DOI: 10.1016/j.surfcoat.2018.04.085
Abstract: Abstract The present study is an investigation of the effect of pulse duration on properties of coatings formed on aluminium alloy in alkaline solution via using of high voltage cathodic pulses. Nine different anodic-cathodic pulse… read more here.
Keywords: high voltage; voltage; voltage cathodic; pulse duration ... See more keywords
Energy-efficient picosecond spin–orbit torque magnetization switching in ferro- and ferrimagnetic films
Sign Up to like & getrecommendations! Published in 2024 at "Nature Nanotechnology"
DOI: 10.1038/s41565-024-01788-x
Abstract: Electrical current pulses can be used to manipulate magnetization efficiently via spin–orbit torques. Pulse durations as short as a few picoseconds have been used to switch the magnetization of ferromagnetic films, reaching the terahertz regime.… read more here.
Keywords: pulse duration; orbit torque; energy; spin orbit ... See more keywords
Coherence and pulse duration characterization of the PAL-XFEL in the hard X-ray regime
Sign Up to like & getrecommendations! Published in 2019 at "Scientific Reports"
DOI: 10.1038/s41598-019-39765-3
Abstract: We characterize the spatial and temporal coherence properties of hard X-ray pulses from the Pohang Accelerator Laboratory X-ray Free Electron Laser (PAL-XFEL, Pohang, Korea). The measurement of the single-shot speckle contrast, together with the introduction… read more here.
Keywords: hard ray; coherence; pulse duration; ray ... See more keywords
Enhancement of the photoacoustic effect during the light-particle interaction.
Sign Up to like & getrecommendations! Published in 2024 at "Nanoscale"
DOI: 10.1039/d3nr06024a
Abstract: Exogenous photoacoustic contrast agents such as gold nanoparticles are widely utilized in photoacoustic imaging. Enhancing the photoacoustic performance of gold nanoparticles is pivotal for improving the quality and expanding the application scope of photoacoustic imaging.… read more here.
Keywords: effect light; photoacoustic effect; enhancement photoacoustic; pulse duration ... See more keywords