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Laser Analysis Service—Femtosecond Laser Spectrometer Libra

Lasers can be applied to the analysis of various materials. Our Femtosecond Laser Spectrometer Libra-based laser analysis service makes it easy to measure displacement, deflection, or loss of ovality at material fractures or breaks, and more.

Name Of The Instrument/Platform

Femtosecond Laser Spectrometer Libra

MANUFACTURER: Coherent Inc.

MODEL: Libra, Integrated amplified femtosecond laser

Introduction

• General Information
An integrated amplified femtosecond laser spectrometer for CARS (Coherent anti-Stokes Raman Scattering) spectroscopy and imaging. Ti:Sapphire laser pumps 3 Non-collinear Optical Parametric Amplifiers (NOPA).
• Key Specifications
1. Libra, laser
1) Repetition rate 1 kHz
2) Center wavelength 800 nm
3) 1 mJ / pulse
4) Pulse duration 100 fs
2. NOPA's
1) Home-built
2) Allow 3 beam experiments with 3 independently tunable wavelengths.
3) Pulse duration ~50 fs

Feature Highlights

1. Spectroscopy and imaging
2. Setup is arranged for CARS (Coherent Raman Scattering) experiments.
3. Three-colour configuration is used to eliminate any unwanted two-pulse CARS signals and other scattering background signals.
4. Spectroscopy is done in a BOXCARS geometry.
5. Wide-field imaging

If you are interested in this, please contact us directly.

For research use only, not intended for any clinical use.

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