Cryogenic optical beam steering for superconducting device calibration
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| Autores principales: | , , , , , , , , , , , , , , , , , , , , , , , , |
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| Formato: | Preprint |
| Publicado: |
2024
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| author | Stifter, K. Magoon, H. Anderson, A. J. Temples, D. J. Kurinsky, N. A. Stoughton, C. Hernandez, I. Nuñez, A. Anyang, K. Linehan, R. Young, M. R. Barry, P. Baxter, D. Bowring, D. Cancelo, G. Chou, A. Dibert, K. R. Figueroa-Feliciano, E. Hsu, L. Khatiwada, R. Mork, S. D. Stefanazzi, L. Tabassum, N. Uemura, S. Young, B. A. |
| author_facet | Stifter, K. Magoon, H. Anderson, A. J. Temples, D. J. Kurinsky, N. A. Stoughton, C. Hernandez, I. Nuñez, A. Anyang, K. Linehan, R. Young, M. R. Barry, P. Baxter, D. Bowring, D. Cancelo, G. Chou, A. Dibert, K. R. Figueroa-Feliciano, E. Hsu, L. Khatiwada, R. Mork, S. D. Stefanazzi, L. Tabassum, N. Uemura, S. Young, B. A. |
| contents | We have developed a calibration system based on a micro-electromechanical systems (MEMS) mirror that is capable of delivering an optical beam over a wavelength range of 180 -- 2000 nm (0.62 -- 6.89 eV) in a sub-Kelvin environment. This portable, integrated system can steer the beam over a $\sim$3 cm $\times$ 3 cm area on the surface of any sensor with a precision of $\sim$100 $μ$m, enabling characterization of device response as a function of position. This fills a critical need in the landscape of calibration tools for sub-Kelvin devices, including those used for dark matter detection and quantum computing. These communities have a shared goal of understanding the impact of ionizing radiation on device performance, which can be pursued with our system. This paper describes the design of the first-generation calibration system and the results from successfully testing its performance at room temperature and 20 mK. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2405_02258 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Cryogenic optical beam steering for superconducting device calibration Stifter, K. Magoon, H. Anderson, A. J. Temples, D. J. Kurinsky, N. A. Stoughton, C. Hernandez, I. Nuñez, A. Anyang, K. Linehan, R. Young, M. R. Barry, P. Baxter, D. Bowring, D. Cancelo, G. Chou, A. Dibert, K. R. Figueroa-Feliciano, E. Hsu, L. Khatiwada, R. Mork, S. D. Stefanazzi, L. Tabassum, N. Uemura, S. Young, B. A. Quantum Physics High Energy Physics - Experiment We have developed a calibration system based on a micro-electromechanical systems (MEMS) mirror that is capable of delivering an optical beam over a wavelength range of 180 -- 2000 nm (0.62 -- 6.89 eV) in a sub-Kelvin environment. This portable, integrated system can steer the beam over a $\sim$3 cm $\times$ 3 cm area on the surface of any sensor with a precision of $\sim$100 $μ$m, enabling characterization of device response as a function of position. This fills a critical need in the landscape of calibration tools for sub-Kelvin devices, including those used for dark matter detection and quantum computing. These communities have a shared goal of understanding the impact of ionizing radiation on device performance, which can be pursued with our system. This paper describes the design of the first-generation calibration system and the results from successfully testing its performance at room temperature and 20 mK. |
| title | Cryogenic optical beam steering for superconducting device calibration |
| topic | Quantum Physics High Energy Physics - Experiment |
| url | https://arxiv.org/abs/2405.02258 |