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| Format: | Preprint |
| Published: |
2024
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| Subjects: | |
| Online Access: | https://arxiv.org/abs/2408.03203 |
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| _version_ | 1866913459740868608 |
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| author | Roy, Parmest |
| author_facet | Roy, Parmest |
| contents | An in-depth analysis of GWs, LISA and its telescopes has been carried out in this paper, especially for the case in which all aberrations, except astigmatism and tilt are optimised. Though it is popular to neglect these two aberration types for their minute effect on the wavefront, a test of this negligence has been carried out in an extreme scenario of high phase noise. The relationship between phase noise and fringe visibility has been analysed, resulting in the discovery of an upper bound for allowed phase noise in LISA. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2408_03203 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Effect of phase noise on fringe visibility of LISA telescopes in the presence of tilt and astigmatism aberrations Roy, Parmest Instrumentation and Methods for Astrophysics General Relativity and Quantum Cosmology An in-depth analysis of GWs, LISA and its telescopes has been carried out in this paper, especially for the case in which all aberrations, except astigmatism and tilt are optimised. Though it is popular to neglect these two aberration types for their minute effect on the wavefront, a test of this negligence has been carried out in an extreme scenario of high phase noise. The relationship between phase noise and fringe visibility has been analysed, resulting in the discovery of an upper bound for allowed phase noise in LISA. |
| title | Effect of phase noise on fringe visibility of LISA telescopes in the presence of tilt and astigmatism aberrations |
| topic | Instrumentation and Methods for Astrophysics General Relativity and Quantum Cosmology |
| url | https://arxiv.org/abs/2408.03203 |