Epoxy-based broadband anti-reflection coating for millimeter-wave optics

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Rosen, Darin; Suzuki, Aritoki; Keating, Brian; Krantz, William; Lee, Adrian T.; Quealy, Erin; Richards, Paul L.; Siritanasak, Praween; Walker, William;

We have developed epoxy-based, broadband anti-reflection coatings for millimeter-wave astrophysics experiments with cryogenic optics. By using multiple-layer coatings where each layer steps in dielectric constant, we achieved low reflection over a wide bandwidth. We sup... View more
  • References (8)

    [1] J. W. Lamb, ”Miscellaneous data on materials darriaga, N. Ponthieu, M. Tristram, J. Borrill, for millimetre and submillimetre optics,” Int. J. C. Cantalupo, T. Kisner, F. Aubin, M. Dobbs, Infrared Milli. 17, 1997-2034 (1996). K. MacDermid, G. Hilton, J. Hubmayr, K. Ir-

    [2] J. Lau, J. Fowler, T. Marriage, L. Page, J. win, C. Reintsema, C. Baccigalupi, S. Leach, Leong, E. Wishnow, R. Henry, E. Wollack, B. Johnson, A. Lee, H. Tran, and L. Levinson, M. Halpern, D. Marsden, and G. Marsden, ”The EBEX cryostat and supporting electron”Millimeter-wave antireflection coating for cryo- ics,” Proceedings of the Twelfth Marcel Grossgenic silicon lenses,” Appl. Opt. 45, 16 (2006). mann Meeting (2010), pp. 2166-2176.

    [3] S. Lee, J. Hyun, H. Kim, and K Paik, ”A study [9] A. Suzuki, K. Arnold, J. Edwards, G. Enon dielectric constants of Epoxy/SrTiO3 com- gargiola, A. Ghribi, W. Holzapfel, A. T. Lee, posite for embedded capacitor films (ECFs),” X. F. Meng, M. J. Myers, R. O'Brient, E. IEEE Trans. Adv. Pack. 30, 3 (2007). Quealy, G. Rebeiz, P. Richards, D. Rosen, and

    [4] J. McMahon, J. Beall, D. Becker, H.M. Cho, R. P. Siritanasak, ”Multichroic dual-polarization Datta, A. Fox, N. Halverson, J. Hubmayr, K. bolometric detectors for studies of the cosIrwin, J. Nibarger, M. Niemack, and H. Smith, mic microwave background,” Proc. SPIE 8452, ”Multi-chroic feed-horn coupled TES polarime- 84523H (2012). ters,” J. Low Temp. Phys. 167, 879-884 (2012). [10] T. Tomaru, M. Hazumi, A. T. Lee, P. Ade,

    [5] R. O'Brient, P. Ade, K. Arnold, J. Edwards, G. K. Arnold, D. Barron, J. Borrill, S. ChapEngargiola, W. L. Holzapfel, A. T. Lee, M. J. man, Y. Chinone, M. Dobbs, J. Errard, G. Myers, E. Quealy, G. Rebeiz, P. Richards, and Fabbian, A. Ghribi, W. Grainger, N. HalverA. Suzuki, ”A dual-polarized broadband planar son, M. Hasegawa, K. Hattori, W. L. Holzapfel, antenna and channelizing filter bank for mil- Y. Inoue, S. Ishii, Y. Kaneko, B. Keating, Z. limeter wavelengths,” Appl. Phys. Lett. 102, 6 Kermish, N. Kimura, T. Kisner, W. Kranz, F. (2013). Matsuda, T. Matsumura, H. Morii, M. J. My-

    [6] E. Quealy, ”The POLARBEAR cosmic mi- ers, H. Nishino, T. Okamura, E. Quealy, C. crowave background polarization experiment L. Reichardt, P. L. Richards, D. Rosen, C. and anti-reflection coatings for millimeter wave Ross, A. Shimizu, M. Sholl, P. Siritanasak, P. observations,” PhD thesis, University of Califor- Smith, N. Stebor, R. Stompor, A. Suzuki, J.-I. nia, Berkeley, (2012). Suzuki, S. Takada, K.-I. Tanaka, and O. Zahn,

    [7] B. Reichborn-Kjennerud, A. M. Aboobaker, P. ”The POLARBEAR-2 experiment,” Proc. SPIE Ade, F. Aubin, C. Baccigalupi, et al., ”EBEX: A 8452, 84521H (2012). balloon-borne CMB polarization experiment,” [11] J. Zhang, P. A. R. Ade, P. Mauskopf, L. MonProc. SPIE 7741, 77411C (2010). celsi, G. Savini, and N. Whitehouse, ”New arti-

    [8] I. Sagiv, A. M. Aboobaker, C. Bao, S. Hanany, ficial dielectric metamaterial and its application T. Jones, J. Klein, M. Milligan, D. E. Pols- as a terahertz antireflection coating,” Appl. Opt. grove, K. Raach, K. Zilic, A. Korotkov, G. S. 48, 35 (2009). Tucker, Y. Vinukurov, T. Matsumura, P. Ade, [12] O. S. Heavens, ”Thin film optics,” in OptiW. Grainger, E. Pascale, D. Chapman, J. Di- cal Properties of Thin Solid Films (Academic, dier, S. Hillbrand, B. Reichborn- Kjennerud, M. 1955), pp. 46-96. Limon, A. Miller, A. Jaffe, A. Yadav, M. Zal-

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