Atomic cell, quantum interference device, atomic oscillator, electronic device and moving object

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United States of America Patent

PATENT NO 9755654
SERIAL NO

14662584

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Abstract

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A gas cell includes alkali metal enclosed within an internal space configured by a trunk portion and window portions. An interior wall surface of the trunk portion includes a holding portion having a contact angle with liquid alkali metal of less than 90°.

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Patent Owner(s)

Patent OwnerAddress
SEIKO EPSON CORPORATIONTOKYO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Maki, Yoshiyuki Suwa, JP 62 256
Nakajima, Takuya Kofu, JP 38 471

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