Definition

The field that focuses on the study and use of light and its properties, especially in technology and communication.

Example

Researchers in photonics are developing new technologies for faster data transmission.

Conversation

Have you ever heard about photonics?

Yeah, I think it's related to light and technology, right?

Exactly! It's fascinating how photonics combines science and engineering.

I should learn more about it; it sounds like a cool field!

Synonyms & Antonyms

Root Explanation

Photonics → It is formed from "photo-" (from Greek "phōs", meaning light) and "-ics" (a suffix used in sciences or fields of study). The word "photonics" refers to the science and technology of generating, manipulating, and detecting photons, particularly in the context of light and optics.

Memory Tip

Think of 'light' ('photo-') and the study of it ('-ics') — that's why photonics is all about the science of light.

Visually Confused Words