Atomic oscillator
AssigneeFujitsu Limited
InventorsHideyuki Matsuura, Ken Atsumi, Yoshito Koyama, Minoru Sakai
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Abstract
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.
Claims11
An atomic oscillator of an optical pumping system comprising:
- a portion where atoms are excited;
- and
- a slot line resonator, as a microwave resonator, arranged in the portion.
Dependencies are inferred from the claim text.