CONFERENCE PROCEEDINGS
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Dr. Roger O'Brient
at Caltech
SPIE Involvement:
Author
Publications (6)
Proceedings Article | 24 September 2024 Poster + Paper
Calibration measurements of the BICEP3 and BICEP array CMB polarimeters from 2017 to 2024
C. Giannakopoulos, C. Vergès, P. A. Ade, Z. Ahmed, M. Amiri, D. Barkats, R. Basu Thakur, C. Bischoff, D. Beck, J. Bock, H. Boenish, V. Buza, J. Cheshire, J. Connors, J. Cornelison, M. Crumrine, A. Cukierman, E. Denison, M. Dierickx, L. Duband, M. Eiben, B. Elwood, S. Fatigoni, J. Filippini, A. Fortes, M. Gao, N. Goeckner-Wald, D. Goldfinger, J. Grayson, P. Grimes, G. Hall, G. Halal, M. Halpern, E. Hand, S. Harrison, S. Henderson, J. Hubmayr, H. Hui, K. Irwin, J. Kang, K. Karkare, S. Kefeli, J. Kovac, C. Kuo, K. Lau, M. Lautzenhiser, A. Lennox, T. Liu, K. Megerian, O. Miller, L. Minutolo, L. Moncelsi, Y. Nakato, H. Nguyen, R. O'Brient, A. Patel, M. Petroff, A. Polish, N. Precup, T. Prouvé, C. Pryke, C. Reintsema, T. Romand, M. Salatino, A. Schillaci, B. Schmitt, B. Singari, A. Soliman, T. St. Germaine, A. Steiger, B. Steinbach, R. Sudiwala, K. Thompson, C. Tsai, C. Tucker, A. Turner, A. Vieregg, A. Wandui, A. Weber, J. Willmert, W. L. Wu, H. Yang, C. Yu, L. Zeng, C. Zhang, S. Zhang
Proceedings Volume PC13102, PC1310219 (2024) https://doi.org/10.1117/12.3020443
KEYWORDS: Sensors, Polarization, Receivers, Calibration, Windows, Signal attenuation, Physics, Optical testing, Polarimetry, Equipment
Proceedings Article | 11 September 2024 Presentation + Paper
Development of the 220/270 GHz BICEP Array CMB receiver
Y. Nakato, P. A. Ade, Z. Ahmed, M. Amiri, D. Barkats, R. Basu Thakur, C. Bischoff, D. Beck, J. Bock, V. Buza, B. Cantrall, J. Cheshire, J. Cornelison, M. Crumrine, A. Cukierman, E. Denison, M. Dierickx, L. Duband, M. Eiben, B. Elwood, S. Fatigoni, J. Filippini, A. Fortes, M. Gao, C. Giannakopoulos, N. Goeckner-Wald, D. Goldfinger, J. Grayson, P. Grimes, G. Hall, G. Halal, M. Halpern, E. Hand, S. Henderson, J. Hubmayr, H. Hui, K. Irwin, J. Kang, K. Karkare, E. Karpel, S. Kefeli, J. Kovac, C. Kuo, K. Lau, M. Lautzenhiser, A. Lennox, T. Liu, K. Megerian, M. Miller, L. Minutolo, L. Moncelsi, H. Nguyen, R. O'Brient, A. Patel, M. Petroff, A. Polish, T. Prouvé, C. Pryke, C. Reintsema, T. Romand, M. Salatino, A. Schillaci, B. Schmitt, B. Singari, A. Soliman, T. St. Germaine, A. Steiger, B. Steinbach, R. Sudiwala, K. Thompson, C. Tucker, A. Turner, C. Vergès, A. Wandui, A. Weber, J. Willmert, W. L. Wu, H. Yang, E. Young, C. Yu, L. Zeng, C. Zhang, S. Zhang
Proceedings Volume PC13102, PC1310207 (2024) https://doi.org/10.1117/12.3018462
KEYWORDS: Receivers, Sensors, Near field optics, Polarization, Physics, Spectral response, Windows, Fourier transforms, Vacuum, Optical testing
Proceedings Article | 31 August 2022 Poster + Paper
Improved polarization calibration of the BICEP3 CMB polarimeter at the South Pole
J. Cornelison, C. Vergès, P. A. Ade, Z. Ahmed, M. Amiri, D. Barkats, R. Basu Thakur, D. Beck, C. A. Bischoff, J. J. Bock, V. Buza, J. R. Cheshire, J. Connors, M. Crumrine, A. J. Cukierman, E. V. Denison, M. I. Dierickx, L. Duband, M. Eiben, S. Fatigoni, J. P. Filippini, C. Giannakopoulos, N. Goeckner-Wald, D. Goldfinger, J. Grayson, P. K. Grimes, G. Hall, G. Halal, M. Halpern, E. Hand, S. A. Harrison, S. Henderson, S. R. Hildebrandt, G. C. Hilton, J. Hubmayr, H. Hui, K. Irwin, J. Kang, K. S. Karkare, S. Kefeli, J. Kovac, C. L. Kuo, K. Lau, E. M. Leitch, A. Lennox, T. Liu, K. Look, K. Megerian, L. Minutolo, L. Moncelsi, Y. Nakato, T. Namikawa, H. T. Nguyen, R. O'brient, S. Palladino, M. A. Petroff, T. Prouve, C. Pryke, B. Racine, C. D. Reintsema, M. Salatino, A. Schillaci, B. L. Schmitt, B. Singari, A. Soliman, T. St. Germaine, B. Steinbach, R. V. Sudiwala, K. L. Thompson, C. Tsai, C. Tucker, A. D. Turner, C. Umiltà, A. G. Vieregg, A. Wandui, A. Weber, D. Wiebe, J. Willmert, W. L. Wu, H. Yang, K. W. Yoon, E. Young, C. Yu, L. Zeng, C. Zhang, S. Zhang
Proceedings Volume 12190, 121901X (2022) https://doi.org/10.1117/12.2620212
KEYWORDS: Polarization, Sensors, Mirrors, Calibration, Telescopes, Modulation, Birefringence, Physics, Polarimetry
Proceedings Article | 31 August 2022 Poster + Paper
2022 upgrade and improved low frequency camera sensitivity for CMB observation at the South Pole
A. Soliman, P. A. R. Ade, Z. Ahmed, M. Amiri, D. Barkats, R. Basu Thakur, C. A. Bischoff, D. Beck, J.J. Bock, V. Buza, J. Cheshire, J. Connors, J. Cornelison, M. Crumrine, A. J. Cukierman, E. V. Denison, M. I. Dierickx, L. Duband, M. Eiben, S. Fatigoni, J. P. Filippini, C. Giannakopoulos, N. Goeckner-Wald, D. C. Goldfinger, J. Grayson, P. K. Grimes, G. Hall, G. Halal, M. Halpern, E. Hand, S. A. Harrison, S. Henderson, S. R. Hildebrandt, G. C. Hilton, J. Hubmayr, H. Hui, K. Irwin, J. Kang, K. Karkare, S. Kefeli, J. M. Kovac, C. L. Kuo, K. Lau, E. M. Leitch, A. Lennox, T. Liu, K. G. Megerian, L. Minutolo, L. Moncelsi, Y. Nakato, T. Namikawa, H. Nguyen, R. O'Brient, S. Palladino, M. Petroff, N. Precup, T. Prouve, C. Pryke, B. Racine, C. Reintsema, M. Salatino, A. Schillaci, B. Schmitt, B. Singari, T. St. Germaine, B. Steinbach, R. Sudiwala, K. Thompson, C. Tsai, C. Tucker, A. Turner, C. Umiltà, C. Vergès, A. Vieregg, A. Wandui, A. Weber, D. Wiebe, J. Willmert, W. L. Wu, H. Yang, K. W. Yoon, E. Young, C. Yu, L. Zeng, C. Zhang, S. Zhang
Proceedings Volume 12190, 1219014 (2022) https://doi.org/10.1117/12.2628058
KEYWORDS: Cameras, Physics, Optical testing, Telescopes, Synchrotrons, Receivers, Photons, Optical simulations, Physical cosmology, Astronomical detectors
Proceedings Article | 31 August 2022 Poster + Paper
Thermal testing for cryogenic CMB instrument optical design
D. Goldfinger, P.A.R. Ade, Z. Ahmed, M. Amiri, D. Barkats, R. Basu Thakur, D. Beck, C. Bischoff, J. Bock, V. Buza, J. Cheshire, J. Connors, J. Cornelison, M. Crumrine, A. Cukierman, E. Denison, M. Dierickx, L. Duband, M. Eiben, S. Fatigoni, J. Filippini, C. Giannakopoulos, N. Goeckner-Wald, J. Grayson, P. Grimes, G. Hall, G. Halal, M. Halpern, E. Hand, S. Harrison, S. Henderson, S. Hildebrandt, G. Hilton, J. Hubmayr, H. Hui, K. Irwin, J. Kang, K. Karkare, S. Kefeli, J. Kovac, C. L. Kuo, K. Lau, E. Leitch, A. Lennox, T. Liu, K. Megerian, L. Minutolo, L. Moncelsi, Y. Nakato, T. Namikawa, H. Nguyen, R. O'Brient, S. Palladino, M. Petroff, T. Prouvé, C. Pryke, B. Racine, C. Reintsema, M. Salatino, A. Schillaci, B. Schmitt, B. Singari, A. Soliman, A. Smith, T. St. Germaine, B. Steinbach, R. Sudiwala, K. Thompson, C. Tsai, C. Tucker, A. Turner, C. Umiltà, C. Verges, A. Vieregg, A. Wandui, A. Weber, D. Wiebe, J. Willmert, W. L. Wu, H. Yang, K. W. Yoon, E. Young, C. Yu, L. Zeng, C. Zhang, S. Zhang
Proceedings Volume 12190, 121901V (2022) https://doi.org/10.1117/12.2629490
KEYWORDS: Cryogenics, Optical filters, Thermal modeling, Foam, Receivers, Physics, Temperature metrology, Digital filtering, Sensors, Optical design
Showing 5 of 6 publications
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