FEMTOprint Company Profile Ver.01 | 页面 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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