English Reference

Word

photonic

Phoneticspho·ton·ic

/foʊˈtɑnɪk/

Definition

adj. relating to the science of light and how it is used in technology, like in fiber optics or lasers.

adj. relating to the generation, manipulation, and detection of photons, particularly in the context of information technology and telecommunications.

Examples

“The new computer uses photonic circuits to process data faster.”

“Researchers are developing photonic crystals that can control the flow of light with extreme precision.”

“The transition from electronic to photonic signal processing promises to significantly reduce heat generation while increasing the bandwidth available for global data transmission.”

Examples

simple

“The new computer uses photonic circuits to process data faster.”

contextual

“Researchers are developing photonic crystals that can control the flow of light with extreme precision.”

complex

“The transition from electronic to photonic signal processing promises to significantly reduce heat generation while increasing the bandwidth available for global data transmission.”

Collocations

Common phrases and expressions where native English speakers use the word “photonic” in context.

Verb

01. harness photonic

“Engineers are looking for new ways to harness photonic energy for sustainable computing.”

verb + adj

02. utilize photonic

“Modern telecommunications utilize photonic technology to transmit data over long distances.”

verb + adj

Adjective

03. advanced photonic

“The laboratory is developing advanced photonic sensors for medical diagnostics.”

adj + adj

04. integrated photonic

“Integrated photonic circuits are essential for high-speed data processing.”

adj + adj

Noun

05. photonic crystal

“A photonic crystal can manipulate the flow of light with extreme precision.”

adj + noun

06. photonic device

“The efficiency of the photonic device was measured under various light intensities.”

adj + noun

07. photonic integration

“Photonic integration allows for smaller and more powerful communication hardware.”

adj + noun

08. photonic network

“The transition to an all-optical photonic network will reduce latency significantly.”

adj + noun

09. advances in photonic technology

“Recent advances in photonic technology have revolutionized fiber-optic communications.”

10. silicon photonic platform

“The researchers built the new chip on a silicon photonic platform.”

Usage

Typically used in technical or scientific contexts to describe hardware and physical processes.

Real-World Examples

“Researchers have developed and demonstrated a new hybrid photonic platform that integrates quantum emitters with photonic devices, providing a way to reliably control the interaction between photons and quantum information carriers.”
Phys.org 18 Oct 2026
“Blumenthal's group, with support from the Air Force Research Laboratory, developed photonic circuits made from silicon nitride, a material that can guide light with very little loss.”
Phys.org 14 Oct 2026
“Photonic chips use light to process data instead of electricity, enabling faster communication speeds and greater bandwidth.”
MIT EECS 13 Mar 2026
“Integrated photonics, particularly silicon photonics, have emerged as cutting-edge technology driven by promising applications such as short-reach communications, autonomous driving, biosensing and photonic computing 1, 2, 3, 4.”
Nature 9 Apr 2025

Etymology

From photon + -ic.

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

Antonyms

This entry

Exam level
CambridgeCambridgeCambridge English QualificationsThe exam suite from Cambridge University Press & Assessment, from A1 Movers up to C2 Proficiency. The benchmark names double as CEFR labels.C2 ProficiencyIELTSIELTSInternational English Language Testing SystemThe 0–9 band test co-owned by the British Council, IDP, and Cambridge. Used for university entry, work, and migration.8.5–9.0TOEFL iBTTOEFL iBTTest of English as a Foreign Language, Internet-Based TestETS's academic English test, the standard route for US university admissions. Scored 0–120, with a 1–6 scale since 2026.1–6 scale: 6.0114–120
Frequency
Occasional
Level
C2 · Proficiency
Updated

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