high pulse repetition rates
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 ...
6
A Step Up Modular High Voltage Pulse Generator Based on Isolated Input Parallel/Output Series Voltage Boosting Modules and Modular Multilevel Sub modules
... for high- frequency operation [19]-[20]. The high voltage step-up is obtained from three mechanisms: the number of utilized VBMs, the voltage conversion ratio of the individual VBM, and the turns ratios of ...
10
In-situ photoacoustic measurement of soot profiles in laminar flames using a high repetition-rate pulsed fibre laser
... of pulse repetition ...peak pulse energy increases with the repetition rate (at a constant drive current ...relatively high level for all these measurements to ensure the measurements ...
6
Ultrafast high repetition rate waveguide lasers
... with high repetition rates have applications in a diverse range of areas including communications [1], frequency-comb spectroscopy [2,3], optical sampling [4], and nonlinear microscopy ...multi-GHz ...
10
High-voltage Pulse Generation Using Electrostatic Induction in Capacitor
... Abstract: Pulse power sources can produce high temperature or high-density extreme conditions within a short ...Various high voltage pulse sources using insulated-gate bipolar ...
10
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 ...
136
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 widely ...
157
Reliable detection of predator cues in afferent spike trains of a katydid under high background noise levels
... different repetition rates typical for the guild of insectivorous bats, in the presence of background ...brief high-frequency bursts of action potentials in response to each bat sound ...
11
An XUV-FEL amplifier seeded using high harmonic generation
... The high average current loop uses energy recovery as an essential element to deliver a 600 MeV electron beam of 77 pC bunches at repetition rates of up to ...SR pulse lengths from a few ps to ...
31
Characteristics of Q switched cladding pumped ytterbium doped fiber lasers with different high energy fiber designs
... different high-energy fibers, we see that the average power and the pulse energy from fiber #1 are smaller than that of the other ...the repetition rate is reduced, more energy is stored in the ...
8
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] ...
5
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] ...
5
Analysis and evaluation of uncertainty for conducted and radiated emissions tests
... The list of standard uncertainty factors includes Receiver Indication, Receiver Sine Wave, Receiver Pulse Amplitude, Receiver Pulse Repetition, Noise Floor Proximity, Antenna Factor Cali[r] ...
33
High repetition rate Petawatt lasers
... The other family of experiments is the collision of two laser beams. Photon-photon cross section in the optical regime is extraordinarily small (as can be seen in Fig. 7). Therefore the way to get a measurable signal is ...
6
Pulsed 980 nm short wavelength infrared neural stimulation in cochlea and laser parameter effects on auditory response characteristics
... the pulse width variation effects on OABR amplitude and ...the pulse width from 100 to 800 μ ...the pulse width variation between 100 and 800 μ s range had no remarkable influence on the OABR ...
11
Evaluation of glass welding by ultrashort pulse laser
... contact. High precision, small heat-affected zone (HAZ) and small shock-affected zone (SAZ) makes ultra-short pulsed laser capable to perform the process with minimal damages to the surrounding ...by high ...
30
A transition arm modular multilevel universal pulse-waveform generator for electroporation applications
... multilevel pulse-waveform characteristics to generate rectangular, exponential and combined narrow and wide ...HV pulse-waveforms of micro-second pulse durations with controllable voltage magnitude, ...
13
Pseudospark experiments : Cherenkov interaction and electron beam post-acceleration
... microwave pulse duration and temporal profile from the PS-based Cherenkov maser amplifier were obtained by monitoring the output of a rectifying crystal detector with an ...
7
Pulse Repetition Interval Estimation in Moving Passive Sensors Based on Observation Calibration
... Abstract—High-accuracy pulse repetition interval (PRI) estimation is meaningful for passive sensors to identify radar ...the pulse time of arrival (TOA) measurements with emitter geolocation ...
14
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] ...
308