Archivio Istituzionale della RicercaWe describe a high-power and narrow-linewidth laser source at 399nm useful for cooling and trapping of ytterbium atoms. A continuous-wave titanium-sapphire laser at 798nm is frequency doubled using a lithium triborate crystal in an enhancement cavity. Up to 1.0W of light at 399nm has been obtained from 1.3W of infrared light, with an efficiency of 80%.
Efficient Frequency Doubling at 399nm / Pizzocaro, Marco; Davide, Calonico; Pablo Cancio, Pastor; Jacopo, Catani; Costanzo, Giovanni Antonio; Filippo, Levi; Luca, Lorini. - In: APPLIED OPTICS. - ISSN 1559-128X. - STAMPA. - 53:16(2014), pp. 3388-3392. [10.1364/AO.53.003388]
Efficient Frequency Doubling at 399nm
PIZZOCARO, MARCO;COSTANZO, Giovanni Antonio;
2014
Abstract
We describe a high-power and narrow-linewidth laser source at 399nm useful for cooling and trapping of ytterbium atoms. A continuous-wave titanium-sapphire laser at 798nm is frequency doubled using a lithium triborate crystal in an enhancement cavity. Up to 1.0W of light at 399nm has been obtained from 1.3W of infrared light, with an efficiency of 80%.
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https://hdl.handle.net/11583/2527286
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