Atomic oscillator

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6812800
APP PUB NO 20030146796A1
SERIAL NO

10256740

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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In an atomic oscillator of an optical pumping system, a slot line resonator, as a microwave resonator, is arranged in a portion where atoms are excited. The slot line resonator forms a microstrip line inputting microwaves so as to be orthogonal to a slot line with a dielectric substrate being sandwiched therebetween. A container in which the atoms are enclosed is mounted on the slot line resonator, and the slot line resonator and the container are covered with a metallic case having a pumping light passage hole and a photo element.

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Patent Owner(s)

  • FUJITSU LIMITED

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Atsumi, Ken Sapporo, JP 16 86
Koyama, Yoshito Kawasaki, JP 34 141
Matsuura, Hideyuki Sapporo, JP 17 83
Sakai, Minoru Kawasaki, JP 98 700

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