An example of a multiple-photon excitation
{"Image DocumentName": "An example of a multiple-photon excitation", "Image ImageDescription": "This multi-photon excitation is localised both in space and in time. - interactions occur primarily at the beam focus for the ultrashort light pulses. - penetration of long-wavelength light but interaction may involve 2,3 photons!", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}