Here you will find information commonly applicable to all our grating products
Frequently asked questions and answers about our fused silica transmission gratings
Find the Littrow angle, diffraction angles and dispersion with our easy to use calculator tool
Learn how a transmission grating works.
Learn how our transmission gratings work
Learn how we define TE and TM polarization for a grating
Learn why transmission gratings are less angle sensitive than reflection gratings
Read about our new innovative technology for making broadband diffraction gratings
Read how transmission gratings can be used for steering laser beams for applications like LIDAR.
Watch our instructional videos to learn how to unpack and use our products.
Learn more about how to use our Phase masks.
Learn how to clean your Phase mask
Learn how different polarizations affect the fringe visibility of the interference pattern.
What relationship between the Phase mask period and Illumination wavelength must be fulfilled for the 0/-1 order principle to work?
Learn how Near-Field Holography works in this article
Learn how fiber Bragg gratings are manufactured and work.
Read about NORIA, the turn-key manufacturing system for fiber Bragg gratings from NorthLab Photonics powered by Ibsen Phase masks!
Find suppliers for all your FBG system tools here.
Learn how transmission gratings can be used for pulse stretching/compression and pulse front tilting.
Find the GDD and TOD for a grating pair for pulse compression with our easy to use calculator
Calculate the pulse front tilt from a pass through a transmission grating with our easy to use calculator
Understand how a grating can change the phase front of a pulse.
Learn how a pair of gratings can be used for stretching or compressing a pulse in time
For further information see below.
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