Interferometer

usgb/ˌɪntərˈfɪrəmˌɛtər/
noun

An instrument that divides a beam of light into two parts, which then recombine to produce interference patterns to measure small distances or changes in phase.

The interferometer was used to measure the small changes in the length of the optical path.
Visual representation of "interferometer" - An instrument that divides a beam of light into two parts, which then recombine to produce interference patterns to measure small distances or changes in phase.

Usage tips

Technical

optical interferometer,Michelson interferometer,Fabry-Pérot interferometer

Definition 1 of 1
Visual representation of "interferometer"
LampPro Tip 1/2

Technical Usage

It is important to understand that an interferometer is a highly specialized device used mainly in scientific research.

Illustration for Technical Usage
For example, researchers should know how to properly align the components of an interferometer for accurate measurements.
LampPro Tip 2/2

Precision Measurement

Interferometers are known for their ability to make very precise measurements, often used in fields like metrology.

Illustration for Precision Measurement
In labs, they calibrate equipment using the exact readings from an interferometer.
Visual representation of the word "Interferometer"

Never forget "Interferometer"

Humans forget easily. That's why you should download WordUp: Smart reminders, word games, AI practice, and much more!

Download on the App StoreGet it on Google PlayGet it from MicrosoftGet it on AppGallery
Chrome

WordUp Chrome Extension

As you browse the web instantly look up words you don’t know.

Get Chrome Extension
Back to top