Development of an optical standard based on an intercombination transition of stro...
Time and frequency metrology: transmiting atomic frequency standards through optic...
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Author(s): |
Flavio Teles Carvalho da Silva
Total Authors: 1
|
Document type: | Master's Dissertation |
Press: | São Carlos. |
Institution: | Universidade de São Paulo (USP). Instituto de Física de São Carlos (IFSC/BT) |
Defense date: | 1998-04-02 |
Examining board members: |
Sérgio Carlos Zilio;
Jarbas Caiado de Castro Neto;
Artemio Scalabrin
|
Advisor: | Sérgio Carlos Zilio |
Abstract | |
This work is about the stages construction of the first Brazilian atornic clock, of its operation beginning and of a primary evaluation of its acting. We described the layout and the equipment used in the mechanical, optical and electronics parts. Using a primary rnethod of evaluation determined the precision of the clock as being approximately 1 part of 109 (AU) |