Interferometric Differential High-Frequency Lock-In Probe for Laser-Induced Vacuum Birefringence
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arXiv
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| Autores principales: | , , |
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| Formato: | Preprint |
| Publicado: |
2024
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| _version_ | 1866908345119539200 |
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| author | Bullis, R. G. Jentschura, U. D. Yost, D. C. |
| author_facet | Bullis, R. G. Jentschura, U. D. Yost, D. C. |
| contents | We propose a measurement of laser-induced vacuum birefringence through the use of pulsed lasers coupled to femtosecond optical enhancement cavities. This measurement technique features cavity-enhanced pump and probe pulses, as well as an independent control pulse. The control pulse allows for a differential measurement where the final signal is obtained using high-frequency lock-in detection, greatly mitigating time-dependent cavity birefringence as an important and possibly prohibitive systematic effect. In addition, the method features the economical use of laser power, and results in a relatively simple experimental setup. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2410_23198 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Interferometric Differential High-Frequency Lock-In Probe for Laser-Induced Vacuum Birefringence Bullis, R. G. Jentschura, U. D. Yost, D. C. Optics High Energy Physics - Phenomenology Quantum Physics We propose a measurement of laser-induced vacuum birefringence through the use of pulsed lasers coupled to femtosecond optical enhancement cavities. This measurement technique features cavity-enhanced pump and probe pulses, as well as an independent control pulse. The control pulse allows for a differential measurement where the final signal is obtained using high-frequency lock-in detection, greatly mitigating time-dependent cavity birefringence as an important and possibly prohibitive systematic effect. In addition, the method features the economical use of laser power, and results in a relatively simple experimental setup. |
| title | Interferometric Differential High-Frequency Lock-In Probe for Laser-Induced Vacuum Birefringence |
| topic | Optics High Energy Physics - Phenomenology Quantum Physics |
| url | https://arxiv.org/abs/2410.23198 |