Lasers for Optogenetics and Multimodal Microscopy

Abstract

A new type of short‐pulse ultrafast laser sources provides extremely wide (680 — 1300 nm) wavelength tunability of the primary output as well as simultaneous high power (1.5 watts) output at 1040 nm. This combination makes lasers such as the Chameleon Discovery ideal for demanding multiphoton excitation applications in optogenetics, multimodal imaging, and other microscopy applications that need two independent wavelengths. In this article we will see why these applications benefit from this performance.