high pulse repetition rate
Characteristics of Q switched cladding pumped ytterbium doped fiber lasers with different high energy fiber designs
... the high gain in the ...the high gain appears at a relatively low ...fixed repetition rate, the energy extracted from both types of fiber was comparable, and in fair agreement with ...the ...
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Optimization of selective laser-induced etching (SLE) for fabrication of 3D glass microfluidic device with multi-layer micro channels
... laser pulse energy was 40 μJ at the pulse repetition rate of 500 kHz and the pulse width variation was from 370 fs to 10 ...The pulse repetition rate was variable ...
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High power, high repetition rate picosecond optical parametric oscillators for the visible to mid infrared
... During the same period, much effort has been expended in the development of similar' OPOs for the picosecond time domain. These efforts have been driven by the recognition that optical pulses with picosecond temporal ...
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Generation of Ultrahigh Speed, Ultrashort Flat-Top Picosecond Electrical Pulses by Laser Pulse Shaping and Ultrafast Electro-Optics Sampling
... electrical pulse shaper for producing short electrical pulses with very fast rise and fall ...with high-speed, ultrashort pulse duration, and ultrashort rise and fall times ...MHz pulse ...
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Design of Low Power Radar Level Sensor with Improved Accuracy Rate for Sodium Level Detection in PFBR
... power, pulse widths, and sensitivity depend on the distance of the target from the antenna and the dielectric constant of the reflecting ...accurately. Pulse radar has a regular and periodically repeating ...
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Laser Surface Annealing of Plasma Sprayed Coatings
... ent repetition rates 10 and 50 ...lower pulse repetition rate (10 Hz) shows a very fine surface layer (~300 nm) that was melted by the pulsed laser (Figure ...at high energy and low ...
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Ozawa, Akira (2009): Frequency combs in the extreme ultraviolet. Dissertation, LMU München: Fakultät für Physik
... sisted high harmonic generation (HHG) will be ...sufficiently high peak intensity has to be obtained to drive the HHG process ...the pulse energy by sacrificing repetition rate have been ...
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Optimization of laser cutting parameters on the laminated carbon fibre reinforced plastics (CFRP) composites using DOE Technique
... process, high powers are used to cut materials then material melts and burns leaving edges with a high quality ...the high demand of cutting quality, a set of laser cutting parameters of CFRP ...
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Fixed lag smoothing target tracking in clutter for a high pulse repetition frequency radar
... track rate for the multi-target simulation scenario is ...track rate reaches to almost 100 %, and the FLs GMM-ITS algorithm shows the fastest ...a high confirmed true track ...the high ...
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Characterization of MHz pulse repetition rate femtosecond laser irradiated gold coated silicon surfaces
... Irradiation of metal films using femtosecond laser radiation results in fast nonequilibrium processes such as laser melting and film disintegration [7,25]. The energy from laser radiation is absorbed by the conduc- tion ...
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Mate choice intensifies motor signalling in Drosophila
... = Pulse position, HRR = high-repetition rate song, IPI = interpulse interval, Treatment = sexual selection treatment (E = polyandrous; the monogamous treatment M was used as the reference ...
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How to perform the dusting technique for calcium oxalate stone phantoms during Ho:YAG laser lithotripsy
... and high frequency ...was pulse energy of 0.3 J, 70 Hz repetition rates and short pulse width ...was pulse energy of 0.2 J, 80 Hz repetition rates and short pulse width ...
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Fuest, Harald (2017): High repetition rate, phase-stable, infrared OPCPA for strong-field experiments. Dissertation, LMU München: Fakultät für Physik
... This chapter is divided into two parts, related to the most critical parameters for OPAs: the pulse duration and the CEP stability. The first one deals with the disper- sion management of the whole setup. As ...
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High repetition rate Petawatt lasers
... A third important problem relevant enough to be mentioned here is the heat dissipation at the gratings and third quick damage in those cases. Damage threshold of today’s gratings requires fluences not greater that 100 ...
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Development of high repetition rate VUV lasers
... 337.1nm Laser Pulse Profile and Sidelight Trace with the BIW Function Switched Off Hydrogen Laser Spectrum Circuit Diagram of the Low Impedance Ferromagnetic Shock Line Driven Hydrogen L[r] ...
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Ultrafast high repetition rate waveguide lasers
... multi-GHz repetition rates based on a variety of fabrication techniques, mode-locking elements, and dispersion control ...fundamental repetition rates up to 15 GHz, limited by the need to reach critical ...
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Application of pulsed power generated high power ultrasound to waste comminution and the recovery of metals
... the rate at which the glass is treated increases. As the pulse voltage increases the energy transferred to the gap increases with the square of the ...treatment rate is affected by the energy of the ...
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A Modified Laser Deposition Technique for Depositing Titania Nanoparticles on Commercially Pure Titanium Substrates (Mechanical Evaluation)
... the high temperature generated by short duration laser repeated high energy pulses were associated with the cooling effect of the suspension, where the samples were immersed during coating ...
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Titanium alloy welding using middle range power pulsed wave laser
... Scanning using 100Hz of pulse repetition rate and 1.255 of laser energy, it needs to be done with pulse width 0.6ms and above to avoid sputtering problem.. Figure 2 shows the effect of e[r] ...
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Dissimilar materials laser welding characteristics of stainless steel and titanium alloy
... Different combination of parameters, namely pulse width t,, pulse repetition rate C,f and energy E were used to perform a blank irradiation on AISI 316L and Ti6A14V.. This experiment was[r] ...
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