Welcome to the homepage of the Ultrafast and Nonlinear Photonics Laboratory directed by Prof. Mark A. Foster at Johns Hopkins University. Our lab is dedicated to the development of next-generation high-performance photonic systems and demonstrating the exciting consequences of their applications.

Recent News

Prof. Foster is giving a seminar at the University of Rochester, Institute of Optics in November.

Neil MacFarlane is presenting our collaborative research on nonlinear amorphous silicon PUFs at the 2019 IEEE Group IV Photonics Conference in August in Singapore.

Prof. Foster is giving an invited talk on nonlinear silicon photonic PUFs at the 2019 OSA Nonlinear Optics Conference in July.

We won a grant from the NIH through the BRAIN Initiative to develop a fast and wide field-of-view multi-photon microscope for neural recording.