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New model explains why glass becomes less transparent to terahertz light

New model explains why glass becomes less transparent to terahertz light
Phys.org Monday 28 September 2026, 17:47 UTC 1 min read
Key Points

Electromagnetic waves in the gigahertz (GHz) range, such as those used in mobile communications, can readily pass through many types of glass. However, transmission decreases significantly at terahertz frequencies above a characteristic threshold.

Electromagnetic waves in the gigahertz (GHz) range, such as those used in mobile communications, can readily pass through many types of glass. However, transmission decreases significantly at terahertz frequencies above a characteristic threshold.
Electromagnetic (ORG)
Originally published by Phys.org Read original →

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