Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Rotational multiphoton endoscopy with a 1 μ m fiber laser system

Not Accessible

Your library or personal account may give you access

Abstract

We present multiphoton microendoscopy with a rotational probe and a 1μm fiber-based femtosecond laser. The rotational probe is based on a double-clad photonic crystal fiber, a gradient index lens, a microprism, and a rotational microelectronicmechanical system (MEMS) motor. The MEMS motor has a diameter of 2.2mm and can provide 360° full-view rotation. The fiber laser provides ultrashort pulses with a central wavelength at 1.034μm and a repetition rate of 50MHz. Second-harmonic-generation images of rat-tail tendon and fish scale are demonstrated with the rotational probe-based multiphoton system.

© 2009 Optical Society of America

Full Article  |  PDF Article
More Like This
Miniaturized probe based on a microelectromechanical system mirror for multiphoton microscopy

Woonggyu Jung, Suo Tang, Daniel T. McCormic, Tiquiang Xie, Yeh-Chan Ahn, Jianping Su, Ivan V. Tomov, Tatiana B. Krasieva, Bruce J. Tromberg, and Zhongping Chen
Opt. Lett. 33(12) 1324-1326 (2008)

In vivo brain imaging using a portable 2.9 g two-photon microscope based on a microelectromechanical systems scanning mirror

Wibool Piyawattanametha, Eric D. Cocker, Laurie D. Burns, Robert P. J. Barretto, Juergen C. Jung, Hyejun Ra, Olav Solgaard, and Mark J. Schnitzer
Opt. Lett. 34(15) 2309-2311 (2009)

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (4)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved