Quantum interference device, atomic oscillator, electronic apparatus, and moving object

摘要

A quantum interference device includes a wiring board, a second unit including a gas cell in which metal atoms are sealed, a first unit that includes a light emission unit emitting light, which includes a resonance light pair for resonating the metal atoms, toward the metal atoms, and a supporting plate that has a plate shape, supports the first unit and the second unit on one surface side thereof, and is connected to the wiring board on the other surface side thereof. In addition, a second supporting portion supporting the second unit of the supporting plate includes a portion separated from the wiring board.

主权项

1. A quantum interference device comprising:
a substrate; a gas cell unit that includes a gas cell in which metal atoms are sealed; a power supply unit that includes a power supply emitting light, which includes a resonance light pair for resonating the metal atoms, toward the metal atoms; and a connection member that is connected to the gas cell unit and the power supply unit above one surface side thereof and is connected to the substrate above the other surface side thereof, wherein a portion of the connection member which is connected to the gas cell unit has a portion which is separated from the substrate above the other surface side.