Optimization of the interference in a Ring Laser Gyroscope

被引：0
作者：
Beverini, Nicolo [1 ]
Carelli, Giorgio [2 ,3 ]
Di Somma, Giuseppe [1 ]
Maccioni, Enrico [2 ,3 ]
Marsili, Paolo [2 ,3 ]
Castellano, Simone [3 ,4 ]
Di Virgilio, Angela D. V. [3 ]
机构：
[1] Univ Pisa, Dipartimento Fis, Largo B Pontecorvo 3, I-56127 Pisa, Italy
[2] Univ Pisa, Largo B Pontecorvo 3, I-56127 Pisa, Italy
[3] Ist Nazl Fis Nucl, Sez Pisa, Largo B Pontecorvo 3, I-56127 Pisa, Italy
[4] Gran Sasso Sci Inst, Viale Francesco Crispi 7, I-67100 Laquila, AQ, Italy
来源：
2024 ITALIAN CONFERENCE ON OPTICS AND PHOTONICS, ICOP 2024 | 2024年
关键词：
D O I：
10.1109/ICOP62013.2024.10803661
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
A characterization of a Ring Laser Gyroscope (RLG) was performed at INFN-Pisa. In particular, the GP2 prototype was characterized as for alignment and polarization of the interfering beams. The interference note between the two single beams was optimized by acting on their polarization state. The impact on Contrast from geometrical overlapping and polarization of the two beams is studied.
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页数：4
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