An electronic sequence controller for the Cs fountain frequency standard developed at CSIR-NPL India
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- 作者：Suchi Yadav ; yadavs1@mail.nplindia.org" class="auth_mail" title="E-mail the corresponding author ; Aishik Acharya ; Poonam Arora ; Amitava Sen Gupta
- 关键词：Acousto optic modulator (AOM) ; Laser cooling and trapping ; Magneto-optical trap (MOT)
- 刊名：Measurement
- 出版年：2015
- 出版时间：November 2015
- 年：2015
- 卷：75
- 期：Complete
- 页码：192-200
- 全文大小：2270 K
文摘
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We present the module for controlling the operational sequence of Cs atomic fountain.
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It consists of indigenously developed hardware and software aspects.
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Hardware deals with (RF) Radio Frequency generation to Acousto Optic Modulator (AOM).
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Software deals with automatic control of operational parameters of the fountain.