Nd:YAG laser characteristics
The Role of the Sciton Profile Nd-Yag Laser in the Reduction of Cutaneous Varicosities, a Pilot Study
... Profile Nd- YAG laser in the reduction of cutaneous ...vessel characteristics including color, size, location, percentage reduction and laser settings including pulse width, fluence, ...
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Amplified Spontaneous Emission (ASE) Properties of a laser dye (LD-473) in solid state
... spectral characteristics of 1,2,3,8-tetrahydro-1,2,3,3,8-pentamethyl-5-(trifluoromethyl)-7H – pyrrolo[3,2-g]quinolin-7- one (LD-473) were demonstrated in liquid and solid ...of Nd: YAG laser ...
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Two stage model of nanocone formation on a surface of elementary semiconductors by laser radiation
... I-V characteristics of i-Ge samples before and after ir- radiation by Nd:YAG laser with a wavelength of 266 nm and different laser intensities are shown in Figure ...I-V characteristics obey ...
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Re-crystallization of metallized silicon wafer with copper film by Q-switched Nd : YAG laser
... Metallization refers to the metal layers that electrically interconnect the various device structures fabricated on the silicon substrate. Thin copper films on semiconductor substrate are of actual interest for the ...
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Combined Nd YAG laser and external beam radiotherapy for palliation in gastrointestinal cancer
... absorption characteristics of soft tissues vary enormously between wavelengths giving rise to quite different effects, however studies have shown that the extent of damage depends closely on the energy dissipated ...
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Nd, Cr, Ce: YAG nano powder for solar pumped laser and crystal specifications
... as Nd, Ce, or Cr where Nd is often applied in steady state lasers ...improves laser characteristics of different crystals is their annealing at high temperature (near melting ...
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An Experimental Investigation and Evaluation of SS430 Using Nd- YAG Laser Welding Process
... Basically, experimental design methods were developed original fisher. However experimental design methods are too complex and not easy to use. Furthermore, a large number of experiments have to be carried out when the ...
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Inactivation of escherichia coli and listeria monocytogenes with Nd: YAG laser and its harmonics
... of laser and other pulsed light systems for phototherapy and other microbial disinfections are based on spectral characteristics and configuration of the light ...Nd:YAG laser for inactivation two ...
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Growth, Characterization of Cu Nanoparticles Thin Film by Nd: YAG Laser Pulses Deposition
... The studies on physical properties of Cu thin films have been the object of investigations for many years. Copper, because of its high thermal and electrical conductivity, has various applications in electronic ...
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Characterization of Nd: Yag Laser Radiation Effects on Ti6Al4V Physico-Chemical Properties: An In Vivo Study
... substrate characteristics may directly influence cell adhesion, spreading and signaling, events that regulate a wide variety of biological functions ...however, laser treatment is going to play an important ...
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Measurement the Parameters of Cadmium Oxide Plasma Induced by Laser
... an Nd: YAG laser at vacuum in the range 200-800 nm, The plasma parameters such as electron temperature and electron number density have been extracted using Boltzmann plot method and Stark broadened ...
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Evaluation of Primary and Permanent Tooth Enamel Surface Morphology and Microhardness after Nd: YAG Laser Irradiation and APF Gel Treatment - An In Vitro Study
... with Nd: YAG laser of 1064 nm wavelength, 200 mJ energy, voltage of 550 V, 6 HZ frequency in pulsed mode for duration of 15 s according to manufacturer’s ...
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Pulmonary Carcinoid Tumor
... Carcinoid tumor usually affects the right lung, and the right middle lobe is the most common site of invasion. However, when the left lung is affected, the tumor is mostly seen in the upper lobe (12). Bronchial ...
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Development of long pulse Nd. YAG laser system
... Nd:YAG laser operating in the quasi-CW ...short Nd: YAG laser pulse with less than 200 ...pulse Nd: YAG lasers are widely used because a lamp is much more cost-effective than ...
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Hybrid Dry-Ice Blasting Laser Processing: Nd-YAG-Laser-assisted Dry-Ice Blasting for De-Coating
... the laser can be applied de-focused for heating up the sur- face, a focused laser application enables a defined processing of the ...de-focused laser pre- vents a cooling down of the ...focused ...
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A new laser method for cleaning micropalaeontological specimens
... with laser pulses at di ff erent wavelengths to determine the optimum wave- length to treat the other ...the laser was delivered by a hand-held articulated arm and aligned through a 5 mm diameter hole cut in ...
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A Modified Laser Deposition Technique for Depositing Titania Nanoparticles on Commercially Pure Titanium Substrates (Mechanical Evaluation)
... of laser is considered an effective procedure for depositing films from nanoparticles on the metal substrates, this can be done by using several techniques such as laser cladding techniques, laser ...
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Beam spot of Q-switched ND: YAG laser based on raster graphic
... the laser output powers of 20 megawatts scale and pulse durations of less than 100 nanoseconds are commonly ...power laser such terawatt class Ti:Sapphire amplifiers ...
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Numerical Investigation of the Plasma Formation in Distilled Water by Nd YAG Laser Pulses of Different Duration
... short laser pulse (curve 3) different behavior is shown, where the value of the threshold power showed a slight increase up to ...three laser pulses considered in this analysis when the laser beam is ...
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Case Report Nd: YAG laser puncture for spontaneous premacular hemorrhage
... An Nd: YAG laser puncture was per- formed to drain the hemorrhage into the vitre- ous cavity after 2 weeks of observation (power: 3-5 mj, burst mode: single ...
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