The results they collected confirmed the presence of a gain-induced group delay between the multiphoton pulses generated in their SPDC source. This observation could have important implications ...

Fig. 1. Design and fabrication of a multiphoton neuron tactile skin. (a) The design concept and spatial reconstruction workflow of the multiphotonic neuron haptic skin for simulating the tactile ...

This required Kuhn, a neuroimaging expert at Okinawa Institute of Science and Technology Graduate University in Japan, to expand the capabilities of an imaging method called multiphoton microscopy.