Multiphoton Fabrication

摘要

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 multi-photon techniques are now being used to create functional micro-devices.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.