ChipScaleClock2 HR

Autor:

NIST

Credit:

NIST Unveils Chip-Scale Atomic Clock (archive)

Krótki link:

https://plwiki.pl/b/860ef

źródło:

Wikimedia Commons

Wymiary:

1465 x 1449 Pixel (1453601 Bytes)

Opis:

Chip-Scale Atomic Clock Unveiled by NIST. Original caption: "The physics package of the NIST chip-scale atomic clock includes (from the bottom) a laser, a lens, an optical attenuator to reduce the laser power, a waveplate that changes the polarization of the light, a cell containing a vapor of cesium atoms, and (on top) a photodiode to detect the laser light transmitted through the cell. The tiny gold wires provide electrical connections to the electronics for the clock."

Licencja:

Public domain