Multiphoton fabrication.
Chemical and physical processes driven by multiphoton absorption make possible the fabrication of complex, 3D structures with feature sizes as small as 100 nm. Since its inception less than a decade ago, the field of multiphoton fabrication has progressed rapidly, and multiphoton techniques are now being used to create functional microdevices. In this Review we discuss the techniques and materials used for multiphoton fabrication, the applications that have been demonstrated, as well as those being pursued. We also consider the outlook for this field, both in the laboratory and in industrial settings.
LaFratta
Christopher N
CN
Department of Chemistry and Biochemistry, University of Maryland, College Park, MD 20742, USA.
Fourkas
John T
JT
Baldacchini
Tommaso
T
Farrer
Richard A
RA