FEMTOprint Company Profile Ver.01 | Seite 9
HOW IT WORKS
Under certain conditions, any
transparent material can be ionized!
Multi-photon process
Multi-photon process
Requires high peak power
Single photon
Femtosecond
laser
h = E2-E1
E2
N h = E2-E1
(Instant power:
GW/mm2 to
TW/mm2)
Typ. < 200 nm for silica
E1
9
8-Apr-14
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