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1.    ComparisonExcimerLaserSolidStateLaserRev2 Best match in this PDF  |  All matches in this PDF ... 2 provides an overview of typical spot sizes and peak power densities for F numbers (f/D) of 10-20 as obtained by Lambda Physik's DPSS Laser "PowerGator": Table 2: DPSSL laser spot sizes and peak power densities Wavelength Spot Size Peak Intensity 1064 nm 15-30 µm > 63 GW/cm2 532 nm 10 ... Related Searches: excimer | excimer laser | lambda physik | microlas

2.    HighPeakPowerSolidStateLaserforMicromachiningofHardMaterialsRev2 Best match in this PDF  |  All matches in this PDF ... , UV light at 355 nm has been found to produce significantly less thermal damage than longer wavelengths like IR [5]. The Lambda Physik Gator and PowerGator DPSS-Nd:YAG lasers produce diffraction limited TEM00 beam with M2 <1.2, allowing excellent beam focusability. The Gator series of lasers have ... Related Searches: trepanning head | highlights | fiber optic taper | pulse laser

3.    HighPeakPowerSolidStateLaserforMicromachiningofHardMaterialsRev2  (PAGE 3 OF 9) ... . Model Wavelength Average Power at 10 kHz Max. Pulse Peak Power Density (incident beam diameter = 1 mm) GATOR G355-3 GATOR G532-5 GATOR G1064-10 POWERGATOR PG355-10 POWERGATOR PG532-15 POWERGATOR PG1064-30 355 nm 532 nm 1064 nm 355 nm 532 nm 1064 nm 3 W 5 W 10 W 10 W >14 W >28 W 2.5 GW/cm 4.2 ... Related Searches: power gator

4.    pdf_232 Best match in this PDF  |  All matches in this PDF 1 important OClO molecule, and show how velocity map imaging reveals the production of extremely hot OCl fragments. Potential consequences, in atmospheric chemistry, from this extreme channeling of the excess energy into vibrational excitation will be mentioned. Typical models of the chemical processes ... Related Searches: solar cell scribing | scanmate | excimer lamp | scanmate 2

5.    pdf_232  (PAGE 5 OF 16) ... the use of very small nozzle for the water jet because of the necessary size of the focus the expanded laser into the water jet. But since the PowerGator UV laser is mono-mode, the focus area is much smaller, allowing the use of a water jet of less than 50 microns in diameter. This improvement will ...

6.    ComparisonExcimerLaserSolidStateLaserRev2  (PAGE 3 OF 10) ... 2 provides an overview of typical spot sizes and peak power densities for F numbers (f/D) of 10-20 as obtained by Lambda Physik's DPSS Laser "PowerGator": Table 2: DPSSL laser spot sizes and peak power densities Wavelength Spot Size Peak Intensity 1064 nm 15-30 m > 63 GW/cm2 532 nm 10-15 ... Related Searches: power gator

7.    ComparisonExcimerLaserSolidStateLaserRev2  (PAGE 8 OF 10) ... . Govorkov 1 using stainless steel foil with different thickness has studied the influence of the laser wavelength on the drilling process using the PowerGator of Lambda Physik. The result is that the machining of high aspect ratio holes (1:10) in thick foils (0.870 mm) produces the highest average ablation ...

8.    ComparisonExcimerLaserSolidStateLaserRev2  (PAGE 9 OF 10) ... of below 25 m the DPSS laser shows great advantage due to its shorter pulse and higher quality beam. DPSS lasers such as Lambda Physik's GATOR or POWERGATOR deliver high peak power density that has been shown to be ideal for high quality processing of semiconductor materials such as silicon, GaAs, ceramics ... Related Searches: power gator

9.    pdf_225 Best match in this PDF  |  All matches in this PDF 1 chamber is a central technology step to meet this task. But the development engineer's homework has to be done: Planar laser induced fluorescence (PLIF) helps an engineer to inspect fuel injection and the mixing with the in-cylinder air until combustion consumes the fuel. If this mixture formation ... Related Searches: trepanning head | high-aspect-ratio laser micro-machining

10.    pdf_225  (PAGE 4 OF 6) ... laser micro-drilling fuel injector nozzles for automotive diesel engines. These technologies are enabled by Lambda Physik's nanosecond-pulsed, DPSS PowerGator and have the potential to equal or surpass the traditional EDM process. The superiority of these laser-based techniques is particularly apparent ...

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