Fiber-based microendoscopic multiphoton imaging

Gangjun Liu; Khanh Kieu; Frank W Wise; Brian Wong; Zhongping Chen

doi:10.1186/1758-3284-2-S1-O35

Volume 2 Supplement 1

2nd Scientific Meeting of the Head and Neck Optical Diagnostics Society

Oral presentation
Open Access

Fiber-based microendoscopic multiphoton imaging

Gangjun Liu¹,
Khanh Kieu¹,
Frank W Wise¹,
Brian Wong¹ and
Zhongping Chen¹

Head & Neck Oncology20102 (Suppl 1) :O35

https://doi.org/10.1186/1758-3284-2-S1-O35

Published: 29 October 2010

Keywords

Photonic Crystal
Fiber Laser
Harmonic Generation
Photonic Crystal Fiber
Average Output Power

We developed a multiphoton microscope which integrates an all normal dispersion fiber laser, a double cladding photonic crystal fiber and a MEMS mirror scanner based hand-held probe. The fiber laser has a central wavelength of 1.06um,a repetition rate of 76MHz and maximum average output power of more than 1W. The MEMS mirror based probe is compact and Second harmonic generation and two photon excited fluorescence images of biological sample were demonstrated.

Authors’ Affiliations

(1)

Beckman Laser Institute and Medical Centre, Irvine, USA

Copyright

This article is published under license to BioMed Central Ltd.