Glossary of terms used on this site

There are 38 entries in this glossary.
Search for glossary terms (regular expression allowed)
Begins with Contains Exact term Sounds like
All A B C D F H I L N O P R S T W
Term Definition
He-Ne LASER

Helium Neon laser usually used in interferometry. Usually requires 1 hour warm up and is not as spatially stable as diode lasers.

All A B C D F H I L N O P R S T W
Glossary 2.8 uses technologies including PHP and SQL