Direct imaging of exoplanets in the vicinity of the star with high contrast instruments

• Project/Area Number: 23340051
• Research Category: Grant-in-Aid for Scientific Research (B)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Astronomy
• Research Institution: National Astronomical Observatory of Japan
• Principal Investigator: GUYON Olivier 国立天文台, ハワイ観測所, ＲＣＵＨ職員 (90399288)
• Research Collaborator: KUDO Tomoyuki 国立天文台ハワイ観測所, RCUH 職員 (80591495) ; MARTINACHE Frantz Observatoire de la code d'azur, SCExAscientist (00534851) ; JOVANOVIC Nemanja 国立天文台ハワイ観測所, RCUH 職員 (50647633) ; SINGH Garima 国立天文台ハワイ観測所, RCUH 職員 ; CLERGEON Christophe 国立天文台ハワイ観測所, RCUH 職員 ; MURAKAMI Naoshi 北海道大学, 大学院・工学研究院応用物理学部門, 助教 (80450188)
• Project Period (FY): 2011-04-01 – 2014-03-31
• Project Status: Completed (Fiscal Year 2013)
• Budget Amount: ¥16,120,000 (Direct Cost: ¥12,400,000、Indirect Cost: ¥3,720,000); Fiscal Year 2013: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000); Fiscal Year 2012: ¥10,790,000 (Direct Cost: ¥8,300,000、Indirect Cost: ¥2,490,000); Fiscal Year 2011: ¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
• Keywords: 太陽系外惑星 / 補償光学 / 波面センシング / 望遠鏡 / カメラ / 可変形鏡 / コロナグラフ / 惑星形成 / 星形成 / 系外惑星

Research Abstract

We have developed a high contrast imaging camera for the Subaru Telesccope. The instrument, named Subaru Coronagraphic Extreme Adaptive Optics (SCExAO) has been greatly improved during our effort. We have developed and installed two high sensitive wavefront sensors in the instrument. These sensors measures in real time, with high accuracy, the small residual aberrations in the beam, and then use a deformable mirror
(DM) to correct the aberrations. The two sensors work in visible light (pyramid wavefront sensor) and infrared light (low order wavefront sensor). We have integrated them in the SCExAO system, making it a high performance camera for imaging exoplanets and disks around nearby stars. The SCExAO instrument has been tested on-sky and is now offered for scientific use starting in year 2014. Our team is now helping scientists, both in Japan and internationally, to use this powerful instrument to study exoplanets and disks around nearby stars.

Research Products

• [Journal Article] Central-Obscuration Removal Plates for Focal-Plane Phase-Mask Coronagraphs with a Centrally-Obscured Telescope (2014)
  • Author(s): Oshiyama, F., Murakami, N., Guyon, O., Martinache, F., Baba, N., Matsuo, T., Nishikawa, J., Tamura, M.
  • Journal Title: Publications of the Astronomical Society of the Pacific Volume: 126 Issue: 937 Pages: 270-279
  • DOI: 10.1086/675807
  • NAID: 120005553688
  • Peer Reviewed
• [Journal Article] High Performance Lyot and PIAA Coronagraphy for Arbitrarily shaped Telescope Apertures (2014)
  • Author(s): Olivier Guyon; Philip H. Hinz; Eric Cady; Ruslan Belikov, Frantz Martinache
  • Journal Title: The Astrophysical Journal Volume: Volume780, Issue2 Issue: 2 Pages: 171-171
  • DOI: 10.1088/0004-637x/780/2/171
• [Journal Article] The Moving Group Targets of the SEEDS High-contrast Imaging Survey of Exoplanets and Disks : Results and Observations from the First Three Years (2014)
  • Author(s): Brandt, Timothy D. ; Kuzuhara, Masayuki. ; McElwain, M. W. ; Schlieder, J. E. ; Wisniewski, J. P. ; Turner, E. L., Carson, J., Matsuo, T. ; Biller, B. ; Bonnefoy, M. ; Dressing, C. ; Janson, M. ; Knapp, G. R. ; Moro-Martin, A. ; Thalmann, C. ; Kudo, T. ; Kusakabe, N. ; Hashimoto, J. ; Abe, L. ; Brandner. W., er al.
  • Journal Title: The AstrophysicalJournal Volume: 786 Issue: 1 Pages: 1-1
  • DOI: 10.1088/0004-637x/786/1/1
  • Peer Reviewed
• [Journal Article] High-resolution Submillimeter and Near-infrared Studies of the Transition Disk around Sz 91 (2014)
  • Author(s): Tsukagoshi, T., Momose, M., Hashimoto, J., et al. (No. 33 of 58 authors)
  • Journal Title: The Astrophysical Journal Volume: 783 Issue: 2 Pages: 1-10
  • DOI: 10.1088/0004-637x/783/2/90
  • Peer Reviewed
• [Journal Article] Characterization of the gaseous companion κ Andromedae b : New Keck and LBTI high-contrast observations (2014)
  • Author(s): Bonnefoy, M. ; Currie, T. ; Marleau, G. -D., et al. (No. 35 of 70 authors)
  • Journal Title: Astronomy and Astrophysics Volume: 562 Pages: 1-20
  • DOI: 10.1051/0004-6361/201322119
  • Peer Reviewed
• [Journal Article] SCExAO: First Results and On-Sky Performance (2014)
  • Author(s): Currie, Thayne; Guyon, Olivier; Martinache, Frantz; Clergeon, Christophe; McElwain, Michael; Thalmann, Christian; Jovanovic, Nemanja; Singh, Garima; Kudo, Tomoyukilergeon, Michael McElwain, Christian Thalmann, Nemanja Jovanovic, Garima Singh, Tomoyuki Kudo
  • Journal Title: Proceedings of the International Astronomical Union, IAU Symposium Volume: 299 Issue: S299 Pages: 34-35
  • DOI: 10.1017/s1743921313007746
• [Journal Article] Direct Imaging of a Cold Jovian Exoplanet in Orbit around the Sun-Like Star GJ 504 (2013)
  • Author(s): M. Kuzuhara, M. Tamura, T. Kudo, M. Janson, R. Kandori, T. D. Brandt, C. Thalmann, D. Spiegel, B. Biller, J. Carson, Y. Hori, R. Suzuki, A. Burrows, T. Henning, E. L. Turner, M. W. McElwain, A. Moro-Martin, T. Suenaga, Y. H. Takahashi, et al.
  • Journal Title: The Astrophysical Journal Volume: 774 Issue: 1 Pages: 11-28
  • DOI: 10.1088/0004-637x/774/1/11
  • Peer Reviewed
• [Journal Article] Simultaneous Exoplanet Characterization and Deep Wide Field Imaging with a diffractive pupil telescope (2013)
  • Author(s): Olivier Guyon, Josh A. Eisner, Roger Angel, Neville J. Woolf, Frantz, Martinache
  • Journal Title: The Astrophysical Journal Volume: Volume767, Issue1 Issue: 1 Pages: 11-11
  • DOI: 10.1088/0004-637x/767/1/11
• [Journal Article] Direct Imaging Discovery of a 'Super-Jupiter' Around the late B-Type Star к And★ (2013)
  • Author(s): Carson, J., Thalmann, C., Janson, M., Kozakis, T., Bonnefoy, M., B. Biller, B., Schlieder, J., Currie, T., McElwain, M., Goto, M., Henning, T., Brandner, W., Feldt, M., Kandori, R., Kuzuhara, M., Stevens, L., Wong, P., Gainey, K., Fukagawa, M., Kuwada, Y., Brandt, T., Kwon, J., 34 coauthors
  • Journal Title: The Astrophysical Journal Volume: 763 Issue: 2 Pages: L32-L32
  • DOI: 10.1088/2041-8205/763/2/l32
  • Peer Reviewed
• [Journal Article] Laboratory Demonstration of Astrometric Compensation Using a Diffractive Pupil (2013)
  • Author(s): Bendek, Eduardo A.; Guyon, Olivier; Ammons, S. Mark; Belikov, Ruslan
  • Journal Title: Publications of the Astronomical Society of the Pacific Volume: 125 Issue: 932 Pages: 1212-1225
  • DOI: 10.1086/673373
• [Journal Article] Direct Imaging Detection of Methane in the Atmosphere of GJ 504 b (2013)
  • Author(s): Janson, M., Brandt, T. D., Kuzuhara, D., et al. (No. 32 of 57 authors)
  • Journal Title: The Astrophysical Journal Volume: 778 Issue: 1 Pages: 1-6
  • DOI: 10.1088/2041-8205/778/1/l4
  • Peer Reviewed
• [Journal Article] Optimal beam combiner design for nulling interferometers (2013)
  • Author(s): Olivier Guyon, Bertrand Mennesson, Eugene Serabyn, Stefan Martin
  • Journal Title: Publications of the Astronomical Society of the Pacific Volume: 125 Issue: 930 Pages: 951-965
  • DOI: 10.1086/671816
  • Peer Reviewed
• [Journal Article] Direct Imaging Search for Extrasolar Planets in the Pleiades (2013)
  • Author(s): Yamamoto, K., Matsuo, T., Shibai, H., et al. (No. 34 of 56 authors)
  • Journal Title: Publications of the Astronomical Society of Japan Volume: 65 Issue: 4 Pages: 90-90
  • DOI: 10.1093/pasj/65.4.90
  • Peer Reviewed
• [Journal Article] The SEEDS Direct Imaging Survey for Planets and Scattered Dust Emission in Debris Disk Systems (2013)
  • Author(s): Janson, M., Brandt, T. D., Moro-Martin, A., et al. (No. 32 of 52 authors)
  • Journal Title: The Astrophysical Journal Volume: 773 Issue: 1 Pages: 1-11
  • DOI: 10.1088/0004-637x/773/1/73
  • Peer Reviewed
• [Journal Article] High-contrast Near-infrared Imaging Polarimetry of the Protoplanetary Disk around RY Tau (2013)
  • Author(s): Takami, M., Karr, J. L., Hashimoto, J., Kim, H., Wisniewski, J., Henning, T., Grady, C. A., Kandori, R., Hodapp, K. W., Kudo, T., and 43 coauthors
  • Journal Title: The Astrophysical Journal Volume: 772 Issue: 2 Pages: 1-17
  • DOI: 10.1088/0004-637x/772/2/145
  • Peer Reviewed
• [Journal Article] Mapping H-band Scattered Light Emission in the Mysterious SR21 Tr ansitional Disk (2013)
  • Author(s): Follette, K., Tamura, M., Hashimoto, J., et al. (No. 8 of 53 authors)
  • Journal Title: The Astrophysical Journal Volume: 767 Issue: 1 Pages: 1-26
  • DOI: 10.1088/0004-637x/767/1/10
  • Peer Reviewed
• [Journal Article] Two Pathfinder Tests of High Precision Astrometry On-Sky (2013)
  • Author(s): Ammons, S. Mark; Bendek, Eduardo; Guyon, Olivier; Macintosh, Bruce; Marois, Christian; Neichel, Benoit; Galicher, Raphael; Savransky, Dimitri
  • Journal Title: Proceedings of the Third AO4ELT Conference.Firenze, Italy, May 26-31, 2013 Volume: id. #96 Pages: 1-8
• [Journal Article] The Subaru Coronagraphic Extreme AO High Speed and High Sensitivity Wavefront Sensors (2013)
  • Author(s): Clergeon, Christophe; Guyon, Olivier; Martinache, Frantz; Veran, Jean-Pierre; Gendron, Eric; Rousset, Gérard; Correia, Carlos; Garrel, Vincent
  • Journal Title: Proceedings of the Third AO4ELT Conference. Firenze, Italy, May 26-31, 2013 Volume: id. #95 Pages: 1-9
• [Journal Article] SCExAO as a precursor to an ELT exoplanet direct imaging instrument (2013)
  • Author(s): Jovanovic, Nemanja; Guyon, Olivier; Martinache, Frantz; Clergeon, Christophe; Singh, Garima; Vievard, Sebastien; Kudo, Tomoyuki; Garrel, Vincent; Norris, Barnaby; Tuthill, Peter; Stewart, Paul; Huby, Elsa; Perrin, Guy; Lacour, Sylvestre
  • Journal Title: Proceedings of the Third AO4ELT Conference. Firenze, Italy, May 26-31, 2013 Volume: id. #94 Pages: 1-7
• [Journal Article] Improving the broadband contrast at small inner working angles using image sharpening techniques (2013)
  • Author(s): Thomas, Sandrine; Pluzhnik, Eugene; Lozi, Julien; Belikov, Ruslan; Witteborn, Fred; Greene, Thomas; Schneider, Glenn; Guyon, Olivier
  • Journal Title: Proceedings of the Third AO4ELT Conference. Firenze, Italy, May 26-31 Volume: id. #79 Pages: 1-8
• [Journal Article] Experimental study of a low-order wavefront sensor for a high-contrast coronagraphic imager at 1.2 lambda/D (2013)
  • Author(s): Lozi, Julien; Belikov, Ruslan; Schneider, Glenn; Guyon, Olivier; Pluzhnik, Eugene; Thomas, Sandrine; Martinache, Frantz
  • Journal Title: Proceedings of the Third AO4ELT Conference. Firenze, Italy, May 26-31, 2013 Volume: id. #66 Pages: 1-8
• [Journal Article] Wave-front reconstruction for the non-linear curvature wave-front sensor (2013)
  • Author(s): Correia, Carlos; Veran, Jean-Pierre; Guyon, Olivier; Clergeon, Christophe
  • Journal Title: Proceedings of the Third AO4ELT Conference. Firenze, Italy, May 26-31, 2013 Volume: id. #53 Pages: 1-7
• [Journal Article] Lyot-based ultra-fine pointing control system for phase mask coronagraphs (2013)
  • Author(s): Singh, Garima; Martinache, Frantz; Baudoz, Pierre; Guyon, Olivier; Clergeon, Christophe; Matsuo, Taro
  • Journal Title: Proceedings of the Third AO4ELT Conference. Firenze, Italy, May 26-31, 2013 Volume: id. #7 Pages: 1-7
• [Journal Article] The optical design of CHARIS: an exoplanet IFS for the Subaru telescope (2013)
  • Author(s): Peters-Limbach,...Hayashi, Masahiko 他16名
  • Journal Title: Proceedings of the SPIE Volume: Volume 8864 Pages: 1-15
  • DOI: 10.1117/12.2024070
• [Journal Article] Compatibility of a Diffractive Pupil and Coronagraphic Imaging (2013)
  • Author(s): E. Bendek, et al.
  • Journal Title: Publications of the Astronomical Society of the Pacific Volume: 125 Issue: 924 Pages: 204-212
  • DOI: 10.1086/669824
  • Peer Reviewed
• [Journal Article] Speckle Control with a Remapped-Pupil PIAA Coronagraph (2012)
  • Author(s): Martinache, Frantz; Guyon, Olivier; Clergeon, Christophe; Blain, Celia
  • Journal Title: Publications of the Astronomical Society of the Pacific Volume: Volume124, issue922 Pages: 1288-1294
• [Journal Article] Can Ground-based Telescopes Detect The Oxygen 1.27 Micron Absorption Feature as a Biomarker in Exoplanets ? (2012)
  • Author(s): Kawahara, et al.
  • Journal Title: Astrophysical Journal Volume: 758 Issue: 1 Pages: 13-11
  • DOI: 10.1088/0004-637x/758/1/13
  • Peer Reviewed
• [Journal Article] A Highly Efficient Lucky Imaging Algorithm : Image Synthesis Based on Fourier Amplitude Selection (2012)
  • Author(s): Garrel, Vincent; Guyon, Olivier; Baudoz, Pierre
  • Journal Title: Publications of the Astronomical Society of the Pacific Volume: Volume124, issue918 Issue: 918 Pages: 861-867
  • DOI: 10.1086/667399
• [Journal Article] A Highly Efficient Lucky Imaging Algorithm: Image Synthesis Based on Fourier Amplitude Selection (2012)
  • Author(s): Garrel, Vincent; Guyon, Olivier; Baudoz, Pierre
  • Journal Title: Publications of the Astronomical Society of the Pacific Volume: Vol 124 Pages: 861-867
  • Peer Reviewed
• [Journal Article] Can Ground-based Telescopes Detect the Oxygen 1.27 μm Absorption Feature as a Biomarker in Exoplanets? (2012)
  • Author(s): Kawahara, Hajime; Matsuo, Taro; Takami, Michihiro; Fujii, Yuka; Kotani, Takayuki; Murakami, Naoshi; Tamura, Motohide; Guyon, Olivier
  • Journal Title: The Astrophysical Journal Volume: Vol 758 Pages: 1-11
  • Peer Reviewed
• [Journal Article] The Subaru coronagraphic extreme AO project: first observations (2012)
  • Author(s): Martinache, Frantz; Guyon, Olivier; Clergeon, Christophe; Garrel, Vincent; Blain, Celia
  • Journal Title: Adaptive Optics Systems III. Proceedings of the SPIE Volume: Vol 8847 Pages: 1-8
  • DOI: 10.1117/12.927223
• [Journal Article] Fully optimized shaped pupils: preparation for a test at the Subaru Telescope (2012)
  • Author(s): Alexis; Kasdin, N. Jeremy; Martinache, Frantz; Vanderbei, Robert J.; Young, Elizabeth J.; Che, George; Groff, Tyler D.; Guyon, Olivier
  • Journal Title: Ground-based and Airborne Instrumentation for Astronomy IV. Proceedings of the SPIE Volume: Vol 8446 Pages: 1-11
  • DOI: 10.1117/12.927129
• [Journal Article] Phase induced amplitude apodization (PIAA) coronagraphy: recent results and future prospects (2012)
  • Author(s): Guyon, Olivier; Kern, Brian; Belikov, Ruslan; Shaklan, Stuart; Kuhnert, Andreas; Give'on, Amir; Martinache, Frantz
  • Journal Title: Space Telescopes and Instrumentation 2012: Optical, Infrared, and Millimeter Wave. Proceedings of the SPIE Volume: Vol 124 Pages: 1-11
  • DOI: 10.1117/12.927187
• [Journal Article] Open-loop control of SCExAO's MEMS deformable mirror using the Fast Iterative Algorithm: speckle control performances (2012)
  • Author(s): Blain, Celia; Guyon, Olivier; Martinache, Frantz; Bradley, Colin; Clergeon, Christophe
  • Journal Title: Adaptive Optics Systems III. Proceedings of the SPIE Volume: Vol 8447 Pages: 1-9
  • DOI: 10.1117/12.926401
• [Journal Article] How ELTs will acquire the first spectra of rocky habitable planets (2012)
  • Author(s): Guyon, Olivier; Martinache, Frantz; Cady, Eric J.; Belikov, Ruslan; Balasubramanian, Kunjithapatham; Wilson, Daniel; Clergeon, Christophe S.; Mateen, Mala
  • Journal Title: Adaptive Optics Systems III. Proceedings of the SPIE Volume: Vol 8447 Pages: 84471X-84471X-13
  • DOI: 10.1117/12.927181
• [Journal Article] Coronagraphic Low-Order Wavefront Sensor : Postprocessing Sensitivity Enhancer for High-Performance Coronagraphs (2011)
  • Author(s): Vogt, F.P.A., ほか
  • Journal Title: Publications of the Astronomical Society of the Pacific Volume: 123 Issue: 910 Pages: 1434-1441
  • DOI: 10.1086/663723
  • Peer Reviewed
• [Presentation] Coronagraphy - From State of the Art to the Near Future, Search for Life Beyond the Solar System (2014)
  • Author(s): Guyon, Olivier
  • Organizer: Hilton El Conquistador
  • Place of Presentation: Tucson, Arizona, USA
  • Invited
• [Presentation] On-sky wavefront correction with a 2048 actuator MEMS (2014)
  • Author(s): Guyon, Olivier
  • Organizer: SPIE Photonics Wes
  • Place of Presentation: The Moscone Center, San Francisco, California, USA
  • Invited
• [Presentation] High Contrast Imaging : New Techniques and Scientific Perspectives for ELTs (2013)
  • Author(s): Guyon, Olivier
  • Organizer: Adaptive Optics for ELTs 3
  • Place of Presentation: Florence Congress Center, Florence, Italy
  • Year and Date: 2013-05-28
• [Presentation] How Extremely Large Telescopes (ELTs) will Acquire the First Spectra of Rocky Habitable Planets (2013)
  • Author(s): Guyon, Olivier; Martinache, F
  • Organizer: American Astronomical Society, AAS Meeting #221, #419.05
  • Place of Presentation: Long Beach, California, USA
  • Year and Date: 2013-01-23
• [Presentation] The Subaru Coronagraphic Extreme AO Project: Progress and Upgrades (2013)
  • Author(s): ovanovic, Nemanja; Martinache, F.; Guyon, O.; Clergeon, C.; Garrel, V.
  • Organizer: American Astronomical Society, AAS Meeting #221
  • Place of Presentation: Long Beach Convention and Entertainment Center (USA)
• [Presentation] The Subaru Coronagraphic Extreme AO High Speed and High Sensitivity Wavefront Sensors (2013)
  • Author(s): Clergeon, Christophe; Guyon, O.; Martinache, F.; Veran, J.; Correia, C.; Garrel, V.; Jovanovic, N.
  • Organizer: American Astronomical Society, AAS Meeting #221
  • Place of Presentation: Long Beach Convention and Entertainment Center (USA)
• [Presentation] How Extremely Large Telescopes (ELTs) will Acquire the First Spectra of Rocky Habitable Planets (2013)
  • Author(s): Guyon, Olivier; Martinache, F.
  • Organizer: American Astronomical Society, AAS Meeting #221
  • Place of Presentation: Long Beach Convention and Entertainment Center (USA)
• [Presentation] Optical Tricks to image Habitable Planets around nearby Starts (2012)
  • Author(s): Guyon, Olivier
  • Organizer: Frontiers in Optics 2012
  • Place of Presentation: Rochester, New York, USA
  • Year and Date: 2012-10-18
• [Presentation] Direct imaging of habitable planets from ground and space (2012)
  • Author(s): Olivier Guyon
  • Organizer: High Angular Resolution in Astrophysics
  • Place of Presentation: Observatoire de Paris, Paris, France
  • Year and Date: 2012-03-12
• [Presentation] Subaru Coronagraphic Extreme-AO system (2012)
  • Author(s): Olivier Guyon
  • Organizer: Advanced statistical methods for exoplanet detection Keck Future Initiative Lecture
  • Place of Presentation: NASA Jet Propulsion Laboratory, Pasadena, California, USA(招待講演)
  • Year and Date: 2012-03-05
• [Presentation] High Contrast Imaging with PIAA Coronagraphy (2012)
  • Author(s): Olivier Guyon
  • Organizer: American Astronomical Society meeting
  • Place of Presentation: Austin Convention center, Austin, Texas, USA
  • Year and Date: 2012-01-09
• [Presentation] High Contrast Imaging with PIAA Coronagraphy (2012)
  • Author(s): Guyon, Olivier
  • Organizer: American Astronomical Society meeting
  • Place of Presentation: Austin, Texas, USA
• [Presentation] High sensitivity WFS with the non-linear WFS (2011)
  • Author(s): Olivier Guyon
  • Organizer: Colloquium
  • Place of Presentation: Starfire Optical Range, Albuquerque, New Mexico, USA
  • Year and Date: 2011-11-03
• [Presentation] Direct imaging and spectral characterization of habitable planets with ELTs (2011)
  • Author(s): Olivier Guyon
  • Organizer: Giant Magellant Telescope Exoplanet workshop
  • Place of Presentation: Center for Astrophysics at Harvard University, Cambridge, Massachusetts, USA
  • Year and Date: 2011-10-18
• [Presentation] Direct imaging of habitable planets with ELTs ? (2011)
  • Author(s): Guyon, Olivier
  • Organizer: Adaptive Optics for ELTs
  • Place of Presentation: Victoria, BC, Canada
  • Year and Date: 2011-09-27
• [Presentation] Direct imaging of habitable planets with ELTs? (2011)
  • Author(s): Olivier Guyon
  • Organizer: Adaptive Optics for ELTs
  • Place of Presentation: Victoria, BC, Canada
  • Year and Date: 2011-09-27
• [Presentation] The Subaru Coronagraphic Extreme-AO (SCExAO) system (2011)
  • Author(s): Olivier Guyon
  • Organizer: Mauna Kea Adaptive Optics Meeting
  • Place of Presentation: Institute for Astronomy, University of Hawaii, Hilo, Hawaii
  • Year and Date: 2011-09-14
• [Presentation] Astronomical Adaptive Optics Systems Design (2011)
  • Author(s): Olivier Guyon
  • Organizer: CfAO Summer School Lecture
  • Place of Presentation: University of Santa Cruz, California, USA
  • Year and Date: 2011-08-11
• [Presentation] The Subaru Coronagraphic Extreme-AO (SCExAO) System (2011)
  • Author(s): Olivier Guyon
  • Organizer: Gemini South science colloquium
  • Place of Presentation: Gemini South, La Serena, Chile
  • Year and Date: 2011-07-20
• [Presentation] Survey of Present and Future Ground-Based Imaging Systems (2011)
  • Author(s): Guyon, Olivier
  • Organizer: Exploring Strange New Worlds
  • Place of Presentation: Flagstaff, Arizona, USA
  • Year and Date: 2011-05-05
• [Presentation] Survey of Present and Future Ground-Based Imaging Systems (2011)
  • Author(s): Olivier Guyon
  • Organizer: Exploring Strange New Worlds international conference
  • Place of Presentation: Flagstaff Conference Center, Arizona, USA(招待講演)
  • Year and Date: 2011-05-05
• [Presentation] Wavefront control with the Subaru Coronagraphic Extreme Adaptive Optics (SCExAO) system (2011)
  • Author(s): Guyon, Olivier
  • Organizer: SPIE optics and photonics
  • Place of Presentation: San Diego, California, USA
• [Presentation] Phase-induced amplitude apodization (PIAA) coronagraph : recent results and future prospects (2011)
  • Author(s): Guyon, Olivier
  • Organizer: SPIE optics and photonics
  • Place of Presentation: San Diego, California, USA
• [Presentation] Imaging exoplanets with MKIDs on Subaru Telescope
  • Author(s): Olivier Guyon
  • Organizer: Institute for Astronomy University of Hawaii Tech Talk
  • Place of Presentation: Institute for Astronomy Hilo, Hawaii (USA)
  • Invited
• [Presentation] Coronagraphy - From State of the Art to the Near Future
  • Author(s): Olivier Guyon
  • Organizer: Search for Life Beyond the Solar System Astrobiology school
  • Place of Presentation: Hilton El Conquistador, Arizona (USA)
  • Invited
• [Presentation] Directly imaging habitable exoplanets
  • Author(s): Olivier Guyon
  • Organizer: Search for Life Beyond the Solar System Astrobiology school
  • Place of Presentation: Biosphere 2, Arizona (USA)
  • Invited
• [Presentation] LOWFSC & PSF for Exoplanets
  • Author(s): Olivier Guyon
  • Organizer: LOWFSC & PSF for Exoplanets
  • Place of Presentation: NASA Jet Propulsion Laboratory, California (USA)
  • Invited
• [Presentation] On-sky wavefront correction with a 2048 actuator MEMS"
  • Author(s): Olivier Guyon
  • Organizer: SPIE Photonics West
  • Place of Presentation: The Moscone Center, California (USA)
  • Invited
• [Presentation] Imaging exoplanets
  • Author(s): Olivier Guyon
  • Organizer: University of Arizona Optics "influencing the future" at SPIE Photonics West
  • Place of Presentation: University of Arizona, Arizona (USA)
  • Invited
• [Presentation] Adaptive Optics
  • Author(s): Olivier Guyon
  • Organizer: Dunlap Institute astronomical instrumentation summmer school
  • Place of Presentation: Dunlap Institute Astronomical Instrumentation, Toronto (Canada)
  • Invited
• [Presentation] Optical tricks to image and study habitable exoplanets
  • Author(s): Olivier Guyon
  • Organizer: SETI institute lecture
  • Place of Presentation: SETI Institute, California (USA)
  • Invited
• [Presentation] Adaptive Optics systems for astronomy
  • Author(s): Olivier Guyon
  • Organizer: Center for Adaptive Optics summer school
  • Place of Presentation: University of California Santa Cruz, California (USA)
  • Invited
• [Presentation] Putting the non-linear Curvature Wavefront Sensor on the 6.5m MMT telescope
  • Author(s): Olivier Guyon
  • Organizer: Adaptive Optics for ELTs 3
  • Place of Presentation: Florence Congress Center, Florence (Italy)
• [Presentation] High Contrast Imaging: New Techniques and Scientific Perspectives for ELTs
  • Author(s): Olivier Guyon
  • Organizer: Adaptive Optics for ELTs 3
  • Place of Presentation: Congress Center, Florence (Italy)
• [Presentation] New optical tricks to answer an old question: Are we alone ?
  • Author(s): Olivier Guyon
  • Organizer: Optics/industry workshop
  • Place of Presentation: University of Arizona (USA)
  • Invited
• [Presentation] Direct Imaging of Habitable Planets with Extremely Large Telescopes
  • Author(s): Olivier Guyon
  • Organizer: Astronomy Colloquium at UCLA
  • Place of Presentation: University of California Los Angeles (USA)
  • Invited
• [Presentation] Astronomy outreach, amateur astronomy and exoplanet research
  • Author(s): Olivier Guyon
  • Organizer: Mauna Kea Visitor Station Volunteers Appreciation Banquet
  • Place of Presentation: Mauna Kea Visitor Center (USA)
  • Invited
• [Presentation] Anybody out there ? Optical tricks to look for life around nearby stars
  • Author(s): Olivier Guyon
  • Organizer: Caltech Exolab Distinguished Visitor Program
  • Place of Presentation: California Institute of Technology (USA)
  • Invited
• [Remarks] SCExAO instrument website
  • URL: http://www.naoj.org/Projects/SCEXAO/
• [Remarks] "Directly imaging habitable exoplanets" Search for Life Beyond the Solar System Astrobiology school; Guyon, Olivier, Biosphere 2, Tucson Arizona, USA, March 14-16 2014; Invited lecture (3/16/2014)(Outreach presentation, teaching lectures, and seminars)
• [Remarks] "Adaptive Optics", Guyon, Olivier, Dunlap Institute astronomical instrumentation summer school; Toronto, Canada Aug 11-16 2014; Invited lecture (8/16/2013)(Outreach presentation, teaching lectures, and seminars)
• [Remarks] "Adaptive Optics systems for astronomy", Guyon, Olivier, Center for Adaptive Optics summer school; University of California, Santa Cruz, California, USA, Aug 4-9, 2014; Invited lecture (8/9/2013)(Outreach presentation, teaching lectures, and seminars)
• [Remarks] "Life in the universe", Guyon, Olivier, University of Hawaii at Hilo, Hilo, Hawaii, USA, Guest lecture (3/26/2013)(Outreach presentation, teaching lectures, and seminars)
• [Remarks] "Anybody out there? Optical tricks to look for life around nearby stars", Guyon, Olivier, Caltech, Hilo, Hawaii, USA (2/25/2013)(Outreach presentation, teaching lectures, and seminars)
• [Remarks] "Adaptive Optics : Atmospheric Turbulence & Techniques", Guyon, Olivier, Dunlap Institute Instrumentation Summer School, Ontario, Canada (08/2012)(Outreach presentation, teaching lectures, and seminars)
• [Remarks] "Adaptive Optics systems for astronomy", Guyon, Olivier, Center for Adaptive Optics summer school lecture, Aug 2012, University of California Santa Cruz, California, USA (08/2012)(Outreach presentation, teaching lectures, and seminars)
• [Remarks] "Direct imaging of habitable planets from ground and space", Guyon, Olivier, Observatoire de Paris, Paris, France (3/12/2012)(Outreach presentation, teaching lectures, and seminars)
• [Remarks] "Astronomical Adaptive Optics Systems Design", Guyon, Olivier, CfAO summer school lecture, University of California, Santa Cruz, California, USA (08/2011)(Outreach presentation, teaching lectures, and seminars)
• [Remarks] Olivier Guyon's webpage
  • URL: http://www.naoj.org/staff/guyon/index.html
• [Remarks] Subaru SCExAO Project
  • URL: http://www.naoj.org/Projects/SCEXAO/index.html
• [Remarks] Frantz Maratinache Home Page
  • URL: http://www.frantzmartinache.com/subaru/02projects/01scexao/01scexao.html
• [Remarks] Boston Micromachines Home Page
  • URL: http://www.bostonmicromachines.com/news_press_subaru.htm
• [Remarks] MacArthur Award Home Page
  • URL: http://www.macfound.org/fellows/866/
• [Remarks]
  • URL: http://www.naoj.org/Projects/SCEXAO
• [Remarks]
  • URL: http://scexao.blogspot.com/
• [Remarks]
  • URL: http://www.naoj.org/staff/guyon/05projects.web/SCExAO.web/content.html
• [Remarks]
  • URL: http://www.naoj.org/staff/guyon/05projects.web/SCExAO.web/ReportObs_2011-09-11.web/content.html