Ibsen Awarded the Gazelle Price

 

Today is a day of triumph for Ibsen. We are proud to announce that Ibsen has been awarded the title “Gazelle Company” in 2018 by Boersen, the leading financial newspaper in Denmark.

To achieve a “Gazelle Company” prize, a company should continuously grow and double its revenue in the course of four economic years, as well as a having ...

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Precision Control Over Your Spectrometer

– a Necessity for Your LIBS Instrument

Laser Induced Breakdown Spectroscopy (LIBS) is an extremely versatile spectroscopic technique which can be used to analyze the atomic composition of virtually any material. In a LIBS system, a short laser pulse is used to ablate material from the surface of a sample. The laser pulse energy will be high enough to create bright plasma on the surface of the sample.

When choosing a spectrometer ...

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Scaling of wavelength range in transmission grating based spectrometers

 

This note describes how an existing spectrometer wavelength range can be scaled by changing the groove density of the transmission grating, without needing to change other aspects of the design. The starting point is a known spectrometer with a grating with groove density G0, detector width LD, and covering the wavelength range λmax,0 – λmin,0.
 
The focal length of this spectrometer is given by:  ...

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