MINIATURIZED ATOMIC FREQUENCY STANDARD

57,031A ATOMIC FREQUENCY STANDARD A cell-type atomic frequency standard utilizing a miniaturized gas cell (5) and microwave resonator (7) along with a diode laser light source (9). The intensity of the diode laser light source (9) counterbalances the penalties associated with the small gas cell (5)....

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Bibliographische Detailangaben
Hauptverfasser:	MCAVOY, BRUCE R, CHANTRY, PETER J, TALISA, SALVADOR H, SMITH, THOMAS J., JR, WEINERT, ROBERT W, LIBERMAN, IRVING
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	AUTOMATIC CONTROL, STARTING, SYNCHRONISATION, OR STABILISATIONOF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES BASIC ELECTRIC ELEMENTS BASIC ELECTRONIC CIRCUITRY DEVICES USING STIMULATED EMISSION ELECTRICITY HOROLOGY PHYSICS TIME-INTERVAL MEASURING
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Beschreibung
Zusammenfassung:	57,031A ATOMIC FREQUENCY STANDARD A cell-type atomic frequency standard utilizing a miniaturized gas cell (5) and microwave resonator (7) along with a diode laser light source (9). The intensity of the diode laser light source (9) counterbalances the penalties associated with the small gas cell (5). With the volume of the gas cell not exceeding 100 cubic millimeters, and with the associated circuitry formed on a semiconductor substrate, the resulting frequency standard is reduced in size by two orders of magnitude when compared to prior art devices of comparable accuracy.