No data available.
Please log in to see this content.
You have no subscription access to this content.
No metrics data to plot.
The attempt to load metrics for this article has failed.
The attempt to plot a graph for these metrics has failed.
The full text of this article is not currently available.
Arbitrary multisite two-photon excitation in four dimensions
17.V. Nikolenko, B. Watson, R. Araya, A. Woodruff, D. Peterka, and R. Yuste, Front. in Neural Circ. 2, 5 (2008).
18.J. Goodman, Introduction to Fourier Optics, 3rd ed. (Roberts & Company, Englewood, 2004).
Article metrics loading...
We demonstrate dynamic and arbitrary multisite two-photon excitation in three dimensions using the holographic projection method. Rapid response (fourth dimension) is achieved through high-speed noniterative calculation of the hologram using a video graphics accelerator board. We verify that the projected asymmetric spot configurations have sufficient spatiotemporal photon density for localized two-photon excitation. This system is a significant advance and can be applied to time-resolved photolysis of caged compounds in biological cells and complex neuronal networks, nonlinear microfabrication and volume holographic optical storage.
Full text loading...
Most read this month