2010 Fiscal Year Final Research Report
Development of an optical isolation system for laser interferometer
| Project/Area Number |
20540292
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Particle/Nuclear/Cosmic ray/Astro physics
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| Research Institution | The University of Tokyo |
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Principal Investigator |
MORIWAKI Shigenori The University of Tokyo, 大学院・新領域創成科学研究科, 助教 (60262044)
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| Project Period (FY) |
2008 – 2010
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| Keywords | 相対論・重力(実験) / 応用光学 / 計測工学 |
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| Research Abstract |
The purpose of this investigation is to demonstrate a new optical isolation technique which uses electro-optic modulators instead of Faraday rotators. The principle of the operation has been proved by measuring the asymmetry on the forward/backward optical transmissions although the usable amount of isolation ratio has not been achieved due to the lack of modulation index at the electro-optic modulators.
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Research Products
(5 results)
