Hung Lab@Purdue
Ultracold quantum gas and quantum optics

laser system

2016-06-01

Writer(s): C.-L. Hung

Lots of home made electronics

Compact all-in-one OPLL circuit locking up to 14GHz betnote frequency.

(some amplifiers outside the box)

Gated beatnode spectrum 1ms following a frequency jump:

Dynamically tuning ECDL frequency > 500MHz range....frequency stablized <300us, phase stabalized withing 5ms.

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