Time‐Delay Interferometry for Space‐based Gravitational Wave Searches
| Autor: | Massimo Tinto, Frank B. Estabrook, John W. Armstrong |
|---|---|
| Rok vydání: | 1999 |
| Předmět: |
Physics
Gravitational wave business.industry Phase (waves) Measure (physics) Physics::Optics Photodetector Astronomy and Astrophysics Laser law.invention Interferometry Optics Space and Planetary Science law Astronomical interferometer Light beam Physics::Atomic Physics business Astrophysics::Galaxy Astrophysics |
| Zdroj: | The Astrophysical Journal. 527:814-826 |
| ISSN: | 1538-4357 0004-637X |
| DOI: | 10.1086/308110 |
| Popis: | Ground-based, equal-arm-length laser interferometers are being built to measure high-frequency astrophysical graviatational waves. Because of the arm-length equality, laser light experiences the same delay in each arm and thus phase or frequency noise from the laser itself precisely cancels at the photodetector. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|