Laser scanning microscopy as a versatile platform: Imaging based on nonlinear and ultrafast effects

Fu Jen Kao

doi:10.1117/12.569454

Laser scanning microscopy as a versatile platform: Imaging based on nonlinear and ultrafast effects

Fu Jen Kao^*

^*Corresponding author for this work

Institute of Biophotonics

Research output: Contribution to journal › Conference article › peer-review

Abstract

The nature of scanning image acquisition greatly facilitates incorporation of various contrast signals for imaging and integration with techniques in signal processing. In this study, we are repotting imaging modalities and techniques based on nonlinear optical and ultrafast effects that are excited by ultrafast laser. Additionally, the use of signal processing electronics allows signal conditioning techniques, such as dithering, lock-in detection,Ö etc, to be employed so that better signal to noise ratio can be resulted and special features in imaging can be emphasized.

Original language	English
Article number	52
Pages (from-to)	313-322
Number of pages	10
Journal	Proceedings of SPIE - The International Society for Optical Engineering
Volume	5642
DOIs	https://doi.org/10.1117/12.569454
State	Published - 2005
Event	Information Optics and Photonics Technology - Beijing, China Duration: 8 Nov 2004 → 11 Nov 2004

Keywords

Dithering
Laser scanning microscopy
Optical beam induced current
Optical parametric oscillator
Radio frequency
Second harmonic generation
Third harmonic generation

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10.1117/12.569454

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abstract = "The nature of scanning image acquisition greatly facilitates incorporation of various contrast signals for imaging and integration with techniques in signal processing. In this study, we are repotting imaging modalities and techniques based on nonlinear optical and ultrafast effects that are excited by ultrafast laser. Additionally, the use of signal processing electronics allows signal conditioning techniques, such as dithering, lock-in detection,{\"O} etc, to be employed so that better signal to noise ratio can be resulted and special features in imaging can be emphasized.",

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AB - The nature of scanning image acquisition greatly facilitates incorporation of various contrast signals for imaging and integration with techniques in signal processing. In this study, we are repotting imaging modalities and techniques based on nonlinear optical and ultrafast effects that are excited by ultrafast laser. Additionally, the use of signal processing electronics allows signal conditioning techniques, such as dithering, lock-in detection,Ö etc, to be employed so that better signal to noise ratio can be resulted and special features in imaging can be emphasized.

KW - Dithering

KW - Laser scanning microscopy

KW - Optical beam induced current

KW - Optical parametric oscillator

KW - Radio frequency

KW - Second harmonic generation

KW - Third harmonic generation

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JF - Proceedings of SPIE - The International Society for Optical Engineering

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Y2 - 8 November 2004 through 11 November 2004

ER -

Laser scanning microscopy as a versatile platform: Imaging based on nonlinear and ultrafast effects

Abstract

Keywords

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