laser energy
Investigation of the Dependence of Thickness and Roughness of TiO2 Thin Films Fabricated Using Pulsed Laser Deposition on the Laser Energy
... pulsed laser deposition (PLD) and e-beam evaporation [14-16], PLD used in this work represents one of the physical vapor deposition techniques which provides a well adherent thin films with good mechanical ...
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Laser Energy Scaling Law for the Yield of Neutrons Generated by Intense Femtosecond Laser-Cluster Interactions
... ferent laser energy scaling laws, both of which are di ff erent from the scaling laws presented in this ...ion energy is determined by the cluster size rather than by the intensity of the ...the ...
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High energy conversion efficiency in laser-proton acceleration by controlling laser-energy deposition onto thin foil targets
... to laser-proton acceleration enhancement is investigated using the simplest of target designs to demonstrate application-relevant levels of energy conversion efficiency between laser and ...of ...
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Effects of Laser Shock Peening on Mechanical Properties and Surface Morphology of AA2024 Alloy
... the laser energy and prevent the workpiece from direct thermal contact from the laser ...ND-YAG laser operating at a wavelength of 1064 nm, a pulse duration of 10 ns at FWHM with a high ...
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CT-guided laser probe for ablation of brain tumors
... a laser beam is exactly parallel to the axis of the laser generator ...for laser medical ...absorbed laser ener- gy is converted to heat or chemical energy and induces laser ...
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Separation of Surface Hardened Glass with Non-ablation Laser Technique
... absorption laser pulses induced optical breakdown, melting and plasma expansion throughout the glass thickness from bottom to ...near-infrared laser pulses were used. The laser beam was focused with ...
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KrF Laser Development for Fusion Energy
... KrF laser is the trans- fer of energetic electrons to laser ...of laser energy out- put divided by the energy deposited in the ...the laser output and e ffi ciency in amplifier ...
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Determination of Different Metals in Steel Waste Samples Using Laser Induced Breakdown Spectroscopy
... constant. Laser produced plasma spectra from a iron standard sample were recorded in the 200 to 620 nm region at laser energies of 5, 10, 15, 20, and 25 mJ per pulse and the emission intensity of Fe I ...of ...
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Influence of different laser irradiation energy on ceramic bond strength
... differentsNd:YAG laser energy parameters on the bond strength between lithium disilicate ceramic and resin ...Control(without laser irradiation); 2- 80Nd – laser irradiation with Nd:YAG ...
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Multistage coupling of laser-wakefield accelerators with curved plasma channels
... the energy gained by electrons in a single-stage LWFA is limited by several effects, including electron dephasing, laser diffraction, and laser energy ...single-stage energy gain by ...
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Effects of Laser Irradiation on a Copper Electrodeposition Process and Coating Quality
... single-pulsed laser energy resulted in a range of ...single-pulsed laser energy increased. At a single-pulsed laser energy of ...
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Karsch, Stefan (2002): High-intensity laser generated neutrons: A novel neutron source and new tool for plasma diagnostics. Dissertation, LMU München: Fakultät für Physik
... a laser-electron acceleration experiment at the Lawrence- Livermore National Laboratory, which to some extent bridged the time to the first commissioning of the ATLAS-10 upgrade at Garching, I came into contact ...
178
Investigation Structural Properties of Cu2ZnSnS4Thin Films Prepared by Pulse Laser Deposition
... the laser energy is increased (600 mJ) as in Figure ...low laser energies, indicating a decrease in grain size and the appearance of grain boundaries clearly this indicates an improved crystal ...
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Original Article Different energy densities of Nd:YAG laser iridotomy in treatment of angle-closure glaucoma
... Nd:YAG laser is an infrared light that produces ionization effect after acting on the target tis- sues [8, ...that laser treat- ment damages corneal endothelial cells ...addition, laser-induced ...
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Optimal laser marking of 2D data matrix codes on Cavendish bananas
... dioxide laser (wavelength ...parameters: laser power, laser energy, marking time per module and storage ...using laser power of ...
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A Study of Temperature Effects on Car Coated Substrate in Laser Paint Removal
... Nd:YAG laser in infra red (IR) region tends to vibrates and excites free electrons within the coatings and metal substrate which leads to dissipate the laser energy into heat in a short time ...Thus, ...
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Escaping electrons from intense laser-solid interactions as a function of laser spot size
... the laser energy ...proton energy is consistent with the data found by Brenner et ...of energy or ...the laser spot size has on the accelerated ...
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Melt Flow and Energy Limitation of Laser Cutting
... materials. Laser material processing for industrial manufacturing applications is today a widespread procedure for welding, cutting, marking and micro machining of metal and plastic parts and ...of laser ...
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Laser ablation at the hydrodynamic regime
... using laser ablation for propelling the ablated foil, or for accelerating microparticles deposited at the rear end of the ablated foil, such that the microparticles can be ballistically ...optimized laser ...
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Thermal response and optical absorptance of metals under femtosecond laser irradiation
... thermal energy deposition ...residual energy correlates to the absorp- tance change due to surface structural ...residual energy coupling although absorptance is always ...
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