We achieve non-degenerate 2-photon excitation (ND2PE) using a pair of IR and NIR beams and show that the emission intensity is proportional to the power of each beam. ND2PE provides an alternative to 3-photon excitation.
© 2015 Optical Society of AmericaPDF Article | Presentation Video
More Like This
Sanaz Sadegh, Mu-Han Yang, Christopher G. L. Ferri, Martin Thunemann, Payam A. Saisan, Erik Rodriquez, Stephen R. Adams, Sergei A. Vinogradov, Yeshaiahu Fainman, and Anna Devor
BF3C.2 Optics and the Brain (BRAIN) 2018
SWB1 Optical Sensors (Sensors) 2010
JT1B.2 Novel Techniques in Microscopy (NTM) 2015