Abstract

Fiber-optical microscopy probe have been applied in in-vivo fluorescent imaging with sub-micrometer resolution for scientific and diagnostic applications [1]. However, conventional fiber-optical magnetic microscopy probe is not well suited for imaging living biological subjects. One of the reasons is that the miniaturization of fiber-optical magnetic microscopy probe is limited by the size of micro-lens system. Here, we report on the development of micro-lens system for fiber-optical magnetic microscopy probe enabled by two-photon direct laser writing.

© 2017 IEEE