Kamis, 17 Maret 2011

cesium atomic clock

Figure2e.gif

Figure2e.gif

Primary Frequency Standard (Cesium Atomic Clock)

Primary Frequency Standard (Cesium Atomic Clock)

In a cesium clock like these, liquid cesium is heated to a gaseous state in

In a cesium clock like these, liquid cesium is heated to a gaseous state in

A Cesium Atomic Clock uses cesium!

A Cesium Atomic Clock uses cesium!

 NIST-7: A Cesium Atomic Clock

NIST-7: A Cesium Atomic Clock

The availability of a direct PRS, such as a cesium atomic clock,

The availability of a direct PRS, such as a cesium atomic clock,

Image of NIST-F1 Cesium Fountain Atomic Clock located in Boulder County,

Image of NIST-F1 Cesium Fountain Atomic Clock located in Boulder County,

In a standard atomic clock, the cesium atoms in a hot beam are interrogated

In a standard atomic clock, the cesium atoms in a hot beam are interrogated

Image of NIST-F1 Cesium Fountain Atomic Clock located in Boulder County,

Image of NIST-F1 Cesium Fountain Atomic Clock located in Boulder County,

Atomic clocks are

Atomic clocks are

Cesium Atomic Clock

Cesium Atomic Clock

atomic clock. Timekeeping device regulated by various periodic processes

atomic clock. Timekeeping device regulated by various periodic processes

The nixie clock below is powered by a 60 Hz mains generated by a HP 6827A

The nixie clock below is powered by a 60 Hz mains generated by a HP 6827A

Preservation of Cesium atoms rotating velocity in Cesium Atomic Clock

Preservation of Cesium atoms rotating velocity in Cesium Atomic Clock

Cesium Cesium atomic clock on a chip

Cesium Cesium atomic clock on a chip

Cesium Atomic Clock. The current time standard for the United States is a

Cesium Atomic Clock. The current time standard for the United States is a

 Preservation of Cesium atom's rotating velocity in Cesium Atomic Clock

Preservation of Cesium atom's rotating velocity in Cesium Atomic Clock

Caesium atomic clock, 1955. - Home - Science Museum London .

Caesium atomic clock, 1955. - Home - Science Museum London .

Howard Miller Murrow Radio Adjusted Atomic Wall Clock

Howard Miller Murrow Radio Adjusted Atomic Wall Clock

This is a closeup view of the component tower in the cesium atomic clock on

This is a closeup view of the component tower in the cesium atomic clock on

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