1 - 8 of 8 Search Results for p4
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5.
PVI3-10.indd
(PAGE 4 OF 5)
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…for P1, P2 and P3 patterning,
or when using different TCO layers.
The other applications for lasers in
thin-film (border deletion, or P4, and
glass cutting) represent areas where
laser-based tools must show a direct
return-on-investment (improvements
in yield, quality…
Related Searches: solar cell scribing
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6.
300WXeClExcimerLaserAnnealingRev2.pdf
(PAGE 4 OF 8)
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Because of the strong non-linearity of the annealing process, the stability of the laser parameters such as intensity,
pulse energy, and pulse shape, has an essential influence on the process quality. Stability of the laser beam parameters
is a key to process quality and, therefore, to…
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7.
HighRep-RateExcimerLasersforMicromachingRev2.pdf
(PAGE 4 OF 9)
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Beam Stability:
Reproducible exposure results require a laser beam which is stable in its position. Most stable beam performance is
possible if the laser resonator optics is decoupled from the discharge chamber. The NOVATEX laser employs purgeable
external resonator optics for high…
Related Searches: pointing stability
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8.
HighPeakPowerSolidStateLaserforMicromachiningofHardMaterialsRev2.pdf
(PAGE 4 OF 9)
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where the wavelength, f the focal length of the lens and D the diameter of the incident beam. Hence, the spot size of
a Gaussian beam in the focal plane depends on beam quality and wavelength. Figure 3 shows the corresponding set up
for focusing the laser beam.
Figure 3: Basic set up…
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