tera.ai

Knowledge Graph

Graph explorer

Search resolved entities, walk their edges, and read the sentence behind every one.

Entities25 of 207,987

All entities

Entity

photogalvanic effect

technology1 mentionslast seen Nov 4, 2026

A nonlinear optical phenomenon that generates direct photocurrent under polarized light in non-centrosymmetric materials.

Relationships 8

photogalvanic effect

Relationship

photogalvanic effectapplies tophotodetection

82% confidence1 supporting mentions

Either name opens that entity’s relationships.

Sources 1