Fiber Laser

Diamond Raman laser and Yb fiber amplifier for in vivo multiphoton fluorescence microscopy

Here we introduce a fiber amplifier and a diamond Raman laser that output high powers (6.5 W, 1.3 W) at valuable wavelengths (1060 nm, …

Shaun Engelmann, Annie Zhou, Ahmed Hassan, Michael Williamson, Jeremy Jarrett, Evan Perillo, Alankrit Tomar, David Spence, Theresa Jones, Andrew Dunn

Evaluation of resonant scanning as a high-speed imaging technique for two-photon imaging of cortical vasculature

We demonstrate a simple, low-cost two-photon microscope design with both galvo-galvo and resonant-galvo scanning capabilities. We …

Annie Zhou, Shaun Engelmann, Samuel Mihelic, Alankrit Tomar, Ahmed Hassan, Andrew Dunn

Evaluation of resonant scanning as a high-speed imaging technique for two-photon imaging of cortical vasculature

Two-color multiphoton in vivo imaging with a femtosecond diamond Raman laser

Two-color multiphoton microscopy through wavelength mixing of synchronized lasers has been shown to increase the spectral window of …

Evan Perillo, Jeremy Jarrett, Yen-Liang Liu, Ahmed Hassan, Daniel Fernée, John Goldak, Andrei Bonteanu, David J Spence, Hsin-Chih Yeh, Andrew Dunn

Deep in vivo two-photon microscopy with a low cost custom built mode-locked 1060 nm fiber laser

Here we demonstrate that a mode-locked ytterbium fiber laser for two-photon fluorescence microscopy can be built for $13,000. The laser …

Evan Perillo, Justin McCracken, Daniel Fernée, John Goldak, Flor Medina, David Miller, Hsin-Chih Yeh, Andrew Dunn