Femtosecond laser-induced two-photon polymerization of inorganic-organic hybrid materials for applications in photonics.
Investigations of two-photon polymerization of inorganic-organic hybrid materials initiated by femtosecond Ti:sapphire laser pulses are performed. First applications of this technique for the fabrication of three-dimensional microstructures and photonic crystals in inorganic-organic hybrid polymers with a structure size down to 200 nm and a periodicity of 450 nm are discussed.
Serbin
J
J
Laser Zentrum Hannover e.V., Hollerithallee 8, D-30419 Hannover, Germany.
Egbert
A
A
Ostendorf
A
A
Chichkov
B N
BN
Houbertz
R
R
Domann
G
G
Schulz
J
J
Cronauer
C
C
Fröhlich
L
L
Popall
M
M