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A small semiconductor detector and bond wires mounted inside a round gold-colored package.
J. Bienfang/NIST · NIST public information reuse terms
Components · Photonic

Single-photon avalanche diode

A commercial single-photon avalanche diode photographed by J. Bienfang/NIST. Source uploaded January 2026; photograph date is not established.

Organization
NIST
Image type
Photograph
Capture date
Not supplied by source

Archival photograph. Capture date is not established; source upload dates are not camera timestamps.

Photographer / creator
J. Bienfang/NIST
Reuse terms
NIST public information reuse terms

J. Bienfang/NIST · NIST public information reuse terms

Proportional resizing and WebP re-encoding. No crop, compositing, recoloring or content removal. Original source and license retained.

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