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  • 2025

    Grading Massive Open Online Courses Using Large Language Models

    Golchin, S., Garuda, N., Impey, C. & Wenger, M., 2025, Main Conference. Rambow, O., Wanner, L., Apidianaki, M., Al-Khalifa, H., Di Eugenio, B. & Schockaert, S. (eds.). Association for Computational Linguistics (ACL), p. 3899-3912 14 p. (Proceedings - International Conference on Computational Linguistics, COLING; vol. Part F206484-1).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • 2024

    4×2 Hot electron bolometer mixer arrays for detection at 1.4, 1.9 and 4.7 THz for a balloon borne terahertz observatory

    Silva, J. R. G., Laauwen, W. M., Mirzaei, B., Vercruyssen, N., Finkel, M., Westerveld, M., More, N., Silva, V., Young, A., Kulesa, C., Walker, C., van der Tak, F. & Gao, J. R., 2024, Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy XII. Zmuidzinas, J., Gao, J.-R. & Gao, J.-R. (eds.). SPIE, 131020I. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13102).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

    Open Access

  • Adapting the Super-LOTIS optical telescope for ground-based NUV observations of transients

    Vider, J., Milne, P., Khan, A., Potthoff, E., Hamden, E., Romero-Lorenzo, A. & Verma, S., 2024, Unconventional Imaging, Sensing, and Adaptive Optics 2024. Dolne, J. J., Bose-Pillai, S. R. & Kalensky, M. (eds.). SPIE, 131491L. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13149).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Adaptive Optics Development at the Giant Magellan Telescope: Recent Progress

    Demers, R., Quiros-Pacheco, F., Schurter, P., Xin, B., Haddad, J. P., Molgo, J., Schoenell, W., Conan, R., Romano, R., Bouchez, A., van Dam, M. A., Catropa, D., Kansky, J., McLeod, B., McMuldroch, S., Podgorski, W., Witinski, M., Close, L., Gasho, V. & Haffert, S. & 18 others, Hedglen, A., Kautz, M., Males, J., Plantet, C., Puglisi, A., Rossi, F., Cheffot, A. L., Azzaroli, N., Carbonaro, L., Lapucci, T., Pinna, E., Esposito, S., d’Orgeville, C., Rey, N. M., Travouillon, T., Nemati, B., Gonzalez, G. & Nissen, J., 2024, Adaptive Optics Systems IX. Jackson, K. J., Schmidt, D. & Vernet, E. (eds.). SPIE, 1309723. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13097).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

    4 Scopus citations

  • Advancing Ultraviolet Detector Technology for future missions: Investigating the dark current plateau in silicon detectors using photon-counting EMCCDs

    Khan, A. R., Hamden, E., Kyne, G., Jewell, A. D., Henessey, J., Nikzad, S., Picouet, V., Jones, O., Bradley, H., Kerkeser, N., Lin, Z., Parker, B., West, G., Ford, J., Gacon, F., Beaty, D. & Vider, J., 2024, Space Telescopes and Instrumentation 2024: Ultraviolet to Gamma Ray. den Herder, J.-W. A., Nikzad, S. & Nakazawa, K. (eds.). SPIE, 130930O. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13093).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Alignment of three mirror anastigmat telescopes using a multilayered stochastic parallel gradient descent algorithm

    Blomquist, S., Choi, H., Kang, H., Derby, K., Nicolas, P., Douglas, E. S. & Kim, D., 2024, Optical Manufacturing and Testing 2024. Kim, D., Choi, H. & Ottevaere, H. (eds.). SPIE, 131340F. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13134).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • A PyTorch Benchmark for High-Contrast Imaging Post Processing

    Ko, C. L., Douglas, E. S. & Hom, J., 2024, Applications of Machine Learning 2024. Zelinski, M. E., Taha, T. M., Narayanan, B., Awwal, A. A. & Iftekharuddin, K. M. (eds.). SPIE, 1313811. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13138).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

    Open Access

  • Aspera Payload Design Overview: UV SmallSat Mission to Detect and Map Warm-hot Halo Gas around the Nearby Galaxies

    Chung, H., Vargas, C. J., Hamden, E., McMahon, T., Tanquary, H., Khan, A. R., Coronado, F., Verts, B., Melso, N., Choi, H., Agarwal, S., Corliss, J., Hoadley, K., Keppler, M., Hamara, D., Garcia, E., Truong, D., Yescas, N., Augustin, R. & Batkis, M. & 35 others, Behroozi, P., Bradley, H., Brendel, T., Burchett, J. N., Castillo, J. M., Chambers, J., Corlies, L., Davis, G., Dettmar, R. J., Douglas, E., Ghidoli, G., Goodwin, A., Harris, W., Hennessy, J. J., Hergenrother, C., Howk, J. C., Kerkeser, N. I., Kidd, J. N., Kim, D., Li, J. S., Martin, A., Noenickx, J., Noriega, G., Park, S., Pecha, R., Quijada, M., de Marcos, L. R., Sauve, C., Schiminovich, D., Selznick, S., Siegmund, O., Su, R., Uppnor, S., Wolcott, E. & Zaritsky, D. F., 2024, Space Telescopes and Instrumentation 2024: Ultraviolet to Gamma Ray. den Herder, J.-W. A., Nikzad, S. & Nakazawa, K. (eds.). SPIE, 1309302. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13093).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

    1 Scopus citations

  • Black Silicon BRDF and Polarization for Coronagraphic Pupil Masks

    Jenkins, E. L., Anche, R. M., Van Gorkom, K. J., Riggs, A. J. E. & Douglas, E. S., 2024, Space Telescopes and Instrumentation 2024: Optical, Infrared, and Millimeter Wave. Coyle, L. E., Matsuura, S. & Perrin, M. D. (eds.). SPIE, 1309263. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13092).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

    Open Access

  • Challenge of direct imaging of exoplanets within structures: disentangling real signal from point source from background light

    Li, J., Close, L. M., Males, J. R., Haffert, S. Y., Weinberger, A., Follette, K., Wagner, K., Apai, D., Wu, Y. L., Long, J. D., Perez, L., Pearce, L. A., Kueny, J. K., McEwen, E. A., Van Gorkom, K., Guyon, O., Kautz, M. Y., Hedglen, A. D., Foster, W. B. & Roberts, R. & 2 others, Lumbres, J. & Schatz, L., 2024, Adaptive Optics Systems IX. Jackson, K. J., Schmidt, D. & Vernet, E. (eds.). SPIE, 1309714. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13097).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

    1 Scopus citations

  • Characterizing exoplanet atmospheres with SCALES medium-spectral-resolution angular differential imaging

    Desai, A., Sallum, S., Banyal, R., Batalha, N., Batalha, N., Blake, G., Brandt, T., Briesemeister, Z., de Kleer, K., de Pater, I., Eisner, J., Fong, W. F., Greene, T., Honda, M., Kain, I., Kilpatrick, C., Lach, M., Liu, M., Macintosh, B. & Martinez, R. A. & 12 others, Mawet, D., Miles, B., Morley, C., Powell, D., Sheehan, P., Skemer, A. J., Deno Stelter, R., Stone, J., Surya, A., Thirupathi, S., Wagner, K. & Zhou, Y., 2024, Ground-Based and Airborne Instrumentation for Astronomy X. Bryant, J. J., Motohara, K. & Vernet, J. R. (eds.). SPIE, 130969C. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13096).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

    1 Scopus citations

  • Characterizing fabrication quality and UV performance of UV gratings

    Termini, J. A. B., Hoadley, K., DeRoo, C., Fasano, C., Scowen, P., Quijada, M., Batkis, M., Del Hoyo, J., Rodriguez-De-Marcos, L., Hamden, E. & Li, J., 2024, Space Telescopes and Instrumentation 2024: Ultraviolet to Gamma Ray. den Herder, J.-W. A., Nikzad, S. & Nakazawa, K. (eds.). SPIE, 1309342. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13093).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Constructing Highly Accurate Inflatable Parabolic Dish Reflector Antennas and Solar Concentrators

    Palisoc, A. L., Pardoen, G., Takashima, Y., Kim, D., Arenberg, J. W., Choi, H. & Walker, C. K., 2024, AIAA SciTech Forum and Exposition, 2024. American Institute of Aeronautics and Astronautics Inc, AIAA, (AIAA SciTech Forum and Exposition, 2024).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

    1 Scopus citations

  • Contamination Control for the Aspera FUV SmallSat

    Melso, N., Khan, A., Tanquary, H., Garcia, E., Truong, D., Yescas, N., Park, S., Uppnor, S., Vargas, C., Chung, H., McMahon, T., Hoadley, K., Hamden, E., Corliss, J., Verts, B., Agarwal, S., Augustin, R., Behroozi, P., Bradley, H. & Brendel, T. & 30 others, Burchett, J., Castillo, J. M., Chambers, J., Choi, H., Corlies, L., Coronado, F., Davis, G., Dettmar, R. J., Douglas, E., Ghidoli, G., Goodwin, A., Hamara, D., Harris, W., Hergenrother, C., Howk, J. C., Keppler, M., Kerkeser, N. I., Kidd, J., Kim, D. W., Li, J., Noenickx, J., Noriega, G., Pecha, R., Sauve, C., Schiminovich, D., Selznick, S., Siegmund, O., Su, R., Wolcott, E. & Zaritsky, D. F., 2024, Space Telescopes and Instrumentation 2024: Ultraviolet to Gamma Ray. den Herder, J.-W. A., Nikzad, S. & Nakazawa, K. (eds.). SPIE, 130932Q. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13093).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Deep learning solutions to telescope pointing and guiding

    Zariski, J., Kratter, K. M., Logsdon, S. E., Bender, C., Li, D., Schweiker, H., Rajagopal, J., McBride, B. & Hunting, E., 2024, Software and Cyberinfrastructure for Astronomy VIII. Ibsen, J. & Chiozzi, G. (eds.). SPIE, 131010Q. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13101).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Design, performance, and field operation of twisting heliostats for 3,000-sun concentration and high temperature

    Angel, R., Didato, N., Eads, R. & Kim, D., 2024, Nonimaging Optics: Efficient Design for Illumination and Concentration XIX. Winston, R., Jiang, L., Johnsen, H. J. D. & Cooper, T. A. (eds.). SPIE, 131320G. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13132).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Design and Test of Small Mirror Supports for Harsh Environments

    Huie, R., Mears, A., Montoya, M., Vargas, D., West, G., Hofstadter, D. & Douglas, E. S., 2024, Optical Manufacturing and Testing 2024. Kim, D., Choi, H. & Ottevaere, H. (eds.). SPIE, 131340M. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13134).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

    Open Access

  • Development of a data reduction pipeline for the Aspera SmallSat mission

    Keppler, M., Chung, H., Khan, A. R., Hergenrother, C. W., Vargas, C., Chambers, J., Vider, J., Selznick, S., Ghidoli, G., Tanquary, H., Hamden, E., Howk, J. C., Agarwal, S., Augustin, R., Behroozi, P., Burchett, J., Choi, H., Corlies, L., Corliss, J. & Coronado, F. & 27 others, Davis, G., Dettmar, R. J., Douglas, E., Garcia, E., Goodwin, A., Hamara, D., Harris, W., Hoadley, K., Kidd, J., Kim, D., Li, J., McMahon, T., Melso, N., Noenickx, J., Noriega, G., Pecha, R., Sauve, C., Schiminovich, D., Oswald, S., Truong, D., Uppnor, S., Verts, B., Wollcott, E., Yescas, N., Zaritsky, D. F., Bradley, H. & Brendel, T., 2024, Software and Cyberinfrastructure for Astronomy VIII. Ibsen, J. & Chiozzi, G. (eds.). SPIE, 131011Q. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13101).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Emerging adaptive optics facility at Large Binocular Telescope Observatory

    Ragland, S., Brusa, G., Cavallaro, A., Choi, H., Guerra, J. C., Herbst, T., Lefebvre, M., Miller, D., Pedichini, F., Power, J., Shields, J., Smithwright, M., Taylor, G., Veillet, C., Zhang, X., Biasi, R., Conrad, A., Close, L., Esposito, S. & Gallieni, D. & 18 others, Masciadri, E., Mechtley, B., Peretz, E., Pinna, E., Ragazzoni, R., Rossi, F., Agapito, G., Bec, M., Bergomi, M., Bertram, T., Briegel, F., Farinato, J., Hill, J., Kim, D., Marafatto, L., Piazzesi, R., Radhakrishnan, K. & Riccardi, A., 2024, Adaptive Optics Systems IX. Jackson, K. J., Schmidt, D. & Vernet, E. (eds.). SPIE, 130970L. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13097).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

    4 Scopus citations

  • Evaluating HOWFSC algorithm implementations on embedded space processors

    Eickert, B., Belsten, N., Milani, K., Pogorelyuk, L., Rao, S., Douglas, E. S. & Cahoy, K., 2024, Space Telescopes and Instrumentation 2024: Optical, Infrared, and Millimeter Wave. Coyle, L. E., Matsuura, S. & Perrin, M. D. (eds.). SPIE, 130926G. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13092).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • FIREBall-2 2023: flight communications performance

    Davis, G., Hoadley, K., Termini, J., Aguirre, F. C., Balard, P., Bray, N., Cevallos-Aleman, I., Hamden, E., Kyne, G., Lin, Z., Martin, D. C., Miles, D., Millard, B., Nikzad, S., Picouet, V., Schiminovich, D., Sitaram, M. & Valls-Gabaud, D., 2024, Space Telescopes and Instrumentation 2024: Ultraviolet to Gamma Ray. den Herder, J.-W. A., Nikzad, S. & Nakazawa, K. (eds.). SPIE, 130932S. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13093).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Focus diverse phase retrieval test results on broadband continuous wavefront sensing in space telescope applications

    Kang, H., Van Gorkom, K., Biswas, M., Kim, D. & Douglas, E. S., 2024, Optical Manufacturing and Testing 2024. Kim, D., Choi, H. & Ottevaere, H. (eds.). SPIE, 131340A. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13134).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • G@M: Coupling the G-CLEF Spectrograph to the Magellan Telescope

    Rimalt, Y. S., Ben-Ami, S., Szentgyorgyi, A., Hershko, O., Bichkovsky, A., Serge, E., Mueller, M., Onyuksel, C., Jurgenson, C., Podgorski, W., Close, L. & Males, J., 2024, Ground-Based and Airborne Instrumentation for Astronomy X. Bryant, J. J., Motohara, K. & Vernet, J. R. (eds.). SPIE, 130964N. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13096).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

    2 Scopus citations

  • High-contrast Imaging at First Light of the GMT: Optimized coatings enabling high-throughput observations for GMagAO-X

    Ashcraft, J. N., Haffert, S. Y., Close, L., Durney, O., Males, J. & Kautz, M., 2024, Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation VI. Navarro, R. & Jedamzik, R. (eds.). SPIE, 1310065. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13100).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

    1 Scopus citations

  • High-contrast imaging at first-light of the GMT: The PDR optical and mechanical design for the GMagAO-X ExAO system and results from the HCAT testbed with an HDFS phased parallel DM prototype

    Close, L. M., Durney, O., Males, J. R., Kautz, M. Y., Haffert, S. Y., Fletcher, A., Hedglen, A. D., Gasho, V., McLeod, A., Sullivan, M., Guyon, O., Noenickx, J., Kelly, D. & Ford, J., 2024, Adaptive Optics Systems IX. Jackson, K. J., Schmidt, D. & Vernet, E. (eds.). SPIE, 1309726. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13097).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

    3 Scopus citations

  • High-contrast imaging at first-light of the GMT: the wavefront sensing and control architecture of GMagAO-X

    Haffert, S. Y., Males, J. R., Close, L. M., Kautz, M. Y., Durney, O. & Guyon, O., 2024, Adaptive Optics Systems IX. Jackson, K. J., Schmidt, D. & Vernet, E. (eds.). SPIE, 1309758. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13097).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

    Open Access
    2 Scopus citations

  • High-Contrast Imaging at First-Light of the GMT: The Preliminary Design of GMagAO-X

    Males, J. R., Close, L. M., Haffert, S. Y., Kautz, M. Y., Kelly, D., Fletcher, A., Salanski, T., Durney, O., Noenickx, J., Ford, J., Gasho, V., Pearce, L., Kueny, J., Guyon, O., Weinberger, A., Bowler, B., Kraus, A. & Batalha, N., 2024, Ground-Based and Airborne Instrumentation for Astronomy X. Bryant, J. J., Motohara, K. & Vernet, J. R. (eds.). SPIE, 130960Y. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13096).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

    1 Scopus citations

  • High-contrast polarimetric observations of debris disks through the Roman Coronagraph Instrument

    Anche, R. M., Milani, K., Doelman, D., Hom, J., Millar-Blanchaer, M. A., Wolff, S., Douglas, E., Snik, F. & Ashcraft, J. N., 2024, Space Telescopes and Instrumentation 2024: Optical, Infrared, and Millimeter Wave. Coyle, L. E., Matsuura, S. & Perrin, M. D. (eds.). SPIE, 1309257. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13092).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • High Data Rate Laser Communications for the Black Hole Explorer

    Wang, J., Bilyeu, B., Boroson, D., Caplan, D., Riesing, K., Robinson, B., Schieler, C., Johnson, M. D., Blackburn, L., Haworth, K., Houston, J., Issaoun, S., Palumbo, D., Richards, E., Srinivasan, R., Weintroub, J. & Marrone, D., 2024, Space Telescopes and Instrumentation 2024: Optical, Infrared, and Millimeter Wave. Coyle, L. E., Matsuura, S. & Perrin, M. D. (eds.). SPIE, 130926W. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13092).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

    Open Access
    1 Scopus citations

  • Improving Coronagraphic Performance with Active Atmospheric Dispersion Control on MagAO-X

    Twitchell, K., Haffert, S. Y., Males, J. R., Close, L. M., Guyon, O., Van Gorkom, K., Hedglen, A., Kautz, M., Kueny, J., McEwen, E. A., Li, J., Long, J. D., Lumbres, J. & Schatz, L., 2024, Adaptive Optics Systems IX. Jackson, K. J., Schmidt, D. & Vernet, E. (eds.). SPIE, 1309741. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13097).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

    1 Scopus citations

  • Innovations in the design and construction of the GMT-Consortium Large Earth Finder (G-CLEF), a first-light instrument for the Giant Magellan Telescope (GMT)

    Szentgyorgyi, A., Ben-Ami, S., Oh, J. S., Park, C., Baldwin, D., Bean, J., Bichkovsky, A., Brennan, P., Catropa, D., Chou, C. Y., Chun, M. Y., Close, L., Crane, J. D., Doherty, P., Durusky, D., Eastman, J., Epps, H., Evans, I. N., Hartmann, V. & Hershko, O. & 32 others, Jang, B. H., Jang, J. G., Jeong, U., Jordan, A., Jurgenson, C., Kansky, J., Kim, J., Kim, K. M., Kim, S., Kim, Y., Lee, S., Leung, M., Ling, H. H., Lupinari, H., Males, J. R., McCracken, K., Mendes de Oliveira, C., Millan-Gabet, R., Mueller, M., Oh, H., Onyuksel, C., Park, B. G., Park, S. J., Park, W., Podgorski, W., Seifahrt, A., Smith, M., Sofer-Rimalt, Y., Wang, S. Y., Unger, A., Uomoto, A. & Yu, Y. S., 2024, Ground-Based and Airborne Instrumentation for Astronomy X. Bryant, J. J., Motohara, K. & Vernet, J. R. (eds.). SPIE, 130960Z. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13096).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

    7 Scopus citations

  • Integration and test of the Natural Guide star Wavefront Sensor Prototype for the Giant Magellan Telescope: the pyramid sensor

    Plantet, C., Cheffot, A. L., Esposito, S., Azzaroli, N., Rossi, F., Puglisi, A., Lapucci, T., Carbonaro, L., Pinna, E., Quirós-Pacheco, F., Bouchez, A., Schurter, P., Xin, B., Haddad, J. P., Molgo, J., Schoenell, W., Demers, R., Close, L., Haffert, S. & Kautz, M. & 2 others, Males, J. & Gasho, V., 2024, Adaptive Optics Systems IX. Jackson, K. J., Schmidt, D. & Vernet, E. (eds.). SPIE, 1309757. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13097).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

    5 Scopus citations

  • LFAST- Large Fiber Array Spectroscopic Telescope: Prime Focus Corrector Optics

    Monson, A., Berkson, J., Bender, C., Angel, R., Gray, P., Gilliam, K., Schwab, C. & Foster, W., 2024, Ground-Based and Airborne Telescopes X. Marshall, H. K., Spyromilio, J. & Usuda, T. (eds.). SPIE, 130944O. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13094).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Liger at W. M. Keck Observatory: Overall Design and Science Drivers

    Wright, S. A., Jones, T., Larkin, J., Kupke, R., Kassis, M., Brown, A., Andersen, D., Armus, L., Cale, B., Cosens, M., Chu, D., Do, T., Fassanacht, C., Fisher, D., Fitzgerald, M., Ghez, A., Greene, J., Hayashi, T., Hees, A. & Hirtenstein, J. & 36 others, Johnson, C., Keane, J., Kelly, P., Kirby, E., Karalidi, T., Konopacky, Q., Kress, E., Lu, J., Lyke, J., Magnone, K., Maire, J., McGurk, R., Medling, A., Millar-Blanchaer, M., Minor, Q., Nash, R., Nierenberg, A., Reddy, N., Rich, M., Ruffio, J. B., Rundquist, N. E., Sabhlok, S., Sand, D., Sanders, R., Sandstrom, K., Shapley, A., Sohn, J. M., Surya, A., Treu, T., Wang, E., Warad, K., Weber, R., Wiley, J., Wizinowich, P., Wong, M. H. & Yeh, S., 2024, Ground-Based and Airborne Instrumentation for Astronomy X. Bryant, J. J., Motohara, K. & Vernet, J. R. (eds.). SPIE, 130960G. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13096).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • MagAO-X: Commissioning Results and Status of Ongoing Upgrades

    Males, J. R., Close, L. M., Haffert, S. Y., Kautz, M. Y., Kueny, J., Long, J. D., McEwen, E., Swimmer, N., Bailey, J. I., Foster, W., Mazin, B. A., Pearce, L., Liberman, J., Twitchell, K., Weinberger, A. J., Guyon, O., Hedglen, A. D., McLeod, A., Roberts, R. & Van Gorkom, K. & 3 others, Li, J., Doty, I. & Gasho, V., 2024, Adaptive Optics Systems IX. Jackson, K. J., Schmidt, D. & Vernet, E. (eds.). SPIE, 1309709. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13097).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

    5 Scopus citations

  • MagAO-X Phase II Upgrades: Implementation and First On-Sky Results of a New Post-AO 1000 Actuator Deformable Mirror

    Kueny, J. K., Van Gorkom, K., Kautz, M., Haffert, S., Males, J. R., Hedglen, A., Close, L., McEwen, E., Li, J., Long, J. D., Foster, W., Pearce, L., McLeod, A., Lumbres, J., Schatz, L., Guyon, O. & Liberman, J., 2024, Adaptive Optics Systems IX. Jackson, K. J., Schmidt, D. & Vernet, E. (eds.). SPIE, 1309761. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13097).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

    2 Scopus citations

  • More data than you want, fewer data than you need: machine learning approaches to starlight subtraction with MagAO-X

    Long, J. D., Males, J. R., Close, L. M., Guyon, O., Haffert, S. Y., Weinberger, A. J., Kueny, J., Van Gorkom, K., McEwen, E., Pearce, L., Kautz, M., Li, J., Lumbres, J., Hedglen, A., Schatz, L., McLeod, A., Doty, I., Foster, W. B., Roberts, R. & Twitchell, K., 2024, Adaptive Optics Systems IX. Jackson, K. J., Schmidt, D. & Vernet, E. (eds.). SPIE, 130972X. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13097).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

    1 Scopus citations

  • On-sky, real-time optical gain calibration on MagAO-X using incoherent speckles

    McEwen, E. A., Males, J. R., Guyon, O., Haffert, S. Y., Long, J. D., Close, L. M., Van Gorkom, K., Lumbres, J., Hedglen, A. D., Schatz, L., Kautz, M. Y., Pearce, L. A., Kueny, J., McLeod, A. L., Foster, W. B., Li, J., Roberts, R. & Weinburger, A. J., 2024, Adaptive Optics Systems IX. Jackson, K. J., Schmidt, D. & Vernet, E. (eds.). SPIE, 130970U. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13097).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

    Open Access
    1 Scopus citations

  • Optical alignment of contamination-sensitive Far-Ultraviolet spectrographs for Aspera SmallSat mission

    Khan, A. R., Hamden, E., Chung, H., Choi, H., Kim, D., Melso, N., Hoadley, K., Vargas, C. J., Truong, D., Garcia, E., Verts, B., Coronado, F., Noenickx, J., Corliss, J., Tanquary, H., McMahon, T., Hamara, D., Agarwal, S., Augustin, R. & Behroozi, P. & 31 others, Bradley, H., Brendel, T., Burchett, J., Castillo, J. M., Chambers, J., Corlies, L., Davis, G., Dettmar, R. J., Douglas, E., Ghidoli, G., Goodwin, A., Harris, W., Hergenrother, C., Howk, J. C., Keppler, M., Kerkeser, N. I., Kidd, J. N., Li, J. S., Noriega, G., Park, S., Pecha, R., Sauve, C., Schiminovich, D., Selznick, S., Siegmund, O., Su, R., Uppnor, S., Vider, J., Wolcott, E., Yescas, N. & Zaritsky, D., 2024, Space Telescopes and Instrumentation 2024: Ultraviolet to Gamma Ray. den Herder, J.-W. A., Nikzad, S. & Nakazawa, K. (eds.). SPIE, 130930A. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13093).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

    2 Scopus citations

  • Optical modeling for the evaluation of HOWFSC on embedded processors

    Milani, K., Douglas, E., Pogorelyuk, L., Cahoy, K., Belsten, N., Eickert, B., Mendillo, C. & Rao, S., 2024, Adaptive Optics Systems IX. Jackson, K. J., Schmidt, D. & Vernet, E. (eds.). SPIE, 130976B. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13097).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Performance of the first mechanically-coupled twisting heliostat: encircled energy vs angle of incidence, and closed loop tracking

    Vagher, A., Angel, R., Didato, N. & Rademacher, M., 2024, Nonimaging Optics: Efficient Design for Illumination and Concentration XIX. Winston, R., Jiang, L., Johnsen, H. J. D. & Cooper, T. A. (eds.). SPIE, 131320F. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13132).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Realignment and performance verification o f t wo-mirror focal corrector optics for FIREBall-2 using computer generated hologram (CGH)

    Agarwal, S., Khan, A. R., Bradley, H., Chung, H., Kerkeser, I. N., Jones, O., Hamden, E., Schiminovich, D., Milliard, B., Picouet, V., Miles, D. M., Cevallos-Aleman, I., Lin, Z., Li, J. S., Melso, N., Martin, C., Hoadley, K., Kyne, G., Nikzad, S. & Valls-Gabaud, D., 2024, Space Telescopes and Instrumentation 2024: Ultraviolet to Gamma Ray. den Herder, J.-W. A., Nikzad, S. & Nakazawa, K. (eds.). SPIE, 130932V. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13093).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

    1 Scopus citations

  • Receivers for the Black Hole Explorer (BHEX) Mission

    Tong, C. E., Akiyama, K., Grimes, P., Honma, M., Houston, J., Johnson, M. D., Marrone, D. P., Rana, H. & Uzawa, Y., 2024, Space Telescopes and Instrumentation 2024: Optical, Infrared, and Millimeter Wave. Coyle, L. E., Matsuura, S. & Perrin, M. D. (eds.). SPIE, 130926T. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13092).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

    Open Access
    8 Scopus citations

  • SHARK-NIR commissioning and early science runs

    Barbato, D., Farinato, J., Baruffolo, A., Bergomi, M., Bianco, A., Biondi, F., Briegel, F., Carolo, E., Cerpelloni, P., Carlotti, A., Chinellato, S., Conrad, A., De Pascale, M., Di Filippo, S., Dima, M., D'Orazi, V., Ertel, S., Machado, T. S. G., Greggio, D. & Guerra, J. C. & 41 others, Henning, T., Hom, J., Hill, J. M., Laudisio, F., Lessio, L., Lorenzetto, A., Magrin, D., Marafatto, L., Mesa, D., Miller, D., Mohr, L., Montoya, M., Power, J., Radhakrishnan, K., Ricci, D., Umbriaco, G., Vassallo, D., Viotto, V., Taylor, G., Zanutta, A., Anche, R. M., Antoniucci, S., Arcidiacono, C., Bacciotti, F., Baudoz, P., Bongiorno, A., Close, L., Esposito, S., Grenz, P., Guyon, O., Leisenring, J. M., Pedichini, F., Piazzesi, R., Pinna, E., Portaluri, E., Puglisi, A., Ragazzoni, R., Rodeghiero, G., Rossi, F., Shields, J. V. & Pallauta, M. V., 2024, Ground-Based and Airborne Instrumentation for Astronomy X. Bryant, J. J., Motohara, K. & Vernet, J. R. (eds.). SPIE, 130961W. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13096).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

    1 Scopus citations

  • Software Development and Integration of an Adaptive-Optics Testbed using the Giant Magellan Telescope Software Frameworks

    Molgó, J., Schoenell, W., Filgueira, J. M., Quirós-Pacheco, F., Puglisi, A., Rossi, F., Lapucci, T., Bouchez, A., Xin, B., Schurter, P., Demers, R., Close, L., Haffert, S., Kautz, M., Males, J., Cox, M., Soto, J., Peng, C., Swett, H. & Contaxis, C. & 3 others, Barrios, J., El-Halabi, G. & Silva, P. H., 2024, Software and Cyberinfrastructure for Astronomy VIII. Ibsen, J. & Chiozzi, G. (eds.). SPIE, 131011Y. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13101).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

    2 Scopus citations

  • Static metrology of the meter-scale deformable heliostat

    Huang, Y., Angel, R., Kang, H., Choi, H., Rademacher, M., Tailor, H., Su, R. & Kim, D., 2024, Nonimaging Optics: Efficient Design for Illumination and Concentration XIX. Winston, R., Jiang, L., Johnsen, H. J. D. & Cooper, T. A. (eds.). SPIE, 131320E. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13132).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Technology Development for a Low-Mass Interstellar Communications System

    Mauskopf, P., Angel, R., Atwater, H., Bazzani, E., Berggren, K., Blase, P., Corvaja, R., Davoyan, A., Eubanks, T. M., Guglielmi, A. V., Hadfield, R. H., Hart, M., Hein, A. M., Hibberd, A., Hippke, M., Jamison-Hooks, T., Kante, B., Kelzenberg, M. D., Kennedy, R. G. & Klupar, P. & 25 others, Kuhn, J., Laurenti, N., Lavery, M. P. J., Lingam, M., Lubin, P., Manchester, Z., Medeiros, O., Messerschmitt, D., Morrison, I., Mosallaei, H., Mozdzen, T. J., Rodriguez, R. R., Romanato, F., Ruffato, G., Schalkwyk, J., Scott, R. M., Sokhoyan, R., Turyshev, S. G., Vallone, G., Vangelista, L., Velazco, J., Villoresi, P., Vogliardi, A., Worden, S. P. & Zeinolabadinzadeh, S., 2024, Free-Space Laser Communications XXXVI. Hemmati, H. & Robinson, B. S. (eds.). SPIE, 1287722. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 12877).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Temporal variability in magnetically actuated deformable mirror surface figure measured via interferometry

    Biswas, M., Kang, H., Douglas, E. & Kim, D., 2024, Optical Manufacturing and Testing 2024. Kim, D., Choi, H. & Ottevaere, H. (eds.). SPIE, 1313409. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13134).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • The Black Hole Explorer: Astrophysics Mission Concept Engineering Study Report

    Peretz, E., Kurczynski, P., Johnson, M. D., Houston, J., Sridharan, T. K., Wang, J., Galison, P., Gamble, R., Marrone, D., Noble, S., Melnick, G., Petrov, L., Rana, H., Haworth, K., Doeleman, S. S., Issaoun, S., Hadar, S., Lupsasca, A., Tong, E. & Akiyama, K. & 50 others, Srinivasan, R., Boroson, D., Yang, G., Hoerbelt, T., Small, J., Honma, M., Bilyeu, B., Canavan, E., Shtyrkova, K., Lafon, R., Paritsky, L., Sinclair, L. C., Silver, M., Gurvits, L., Kovalev, Y., Lehmensiek, R., Jiao, H., Blackburn, L., Brosius, A., Butler, R., Chael, A., Chang, D., Chatterjee, K., Cheimets, P., D’Orazio, D., Essinger-Hileman, T., Fish, V., Fitzpatrick, G., Gammie, C., Gelles, Z., Hecht, M., Kauffmann, J., Lucey, J., Ma, C. P., Matsumura, M., Palumbo, D., Pesce, D., Piepmeier, J., Roberts, C. J., Roelofs, F., Tiede, P., Verniero, J., Wielgus, M., Wollack, E., Wong, G. N., Gilchrist, K., Carmical, K., Lewis, A., Wertheim, M. & Shavit, K., 2024, Space Telescopes and Instrumentation 2024: Optical, Infrared, and Millimeter Wave. Coyle, L. E., Matsuura, S. & Perrin, M. D. (eds.). SPIE, 130922F. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13092).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

    7 Scopus citations

  • The Black Hole Explorer: Photon Ring Science, Detection and Shape Measurement

    Lupsasca, A., Cárdenas-Avendaño, A., Palumbo, D. C. M., Johnson, M. D., Gralla, S. E., Marrone, D. P., Galison, P., Tiede, P. & Keeble, L., 2024, Space Telescopes and Instrumentation 2024: Optical, Infrared, and Millimeter Wave. Coyle, L. E., Matsuura, S. & Perrin, M. D. (eds.). SPIE, 130926Q. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13092).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

    Open Access
    9 Scopus citations