Pyramidal neurons are the primary excitation units of the mammalian prefrontal cortex and the corticospinal tract.
2.
It should be noted that the pulsed laser in this setup is used both as a primary excitation source, and a clock signal for the ultrafast measurements.
3.
Either of these two inputs could provide the basis for ipsilateral inhibition seen in response maps flanking the primary excitation, sharpening the unit's frequency tuning.
मोबाइल