Primary mirror

Results: 146



#Item
51Signal processing / Control theory / Cybernetics / Frits Zernike / Resonance / Bandwidth / Deformable mirror / Physics / Electronics / Science

Analysis of TMT Primary Mirror Control-Structure Interaction May 7, 2008 Douglas G. MacMynowskia, Peter M. Thompsonb and Mark J. Sirotac

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Source URL: www.cds.caltech.edu

Language: English - Date: 2008-05-07 16:14:50
52Physics / Deformable mirror / Polyvinylidene fluoride / Mirror / Primary mirror / Piezoelectricity / W. M. Keck Observatory / Adaptive optics / Telescopes / Observational astronomy / Materials science

Shape Correction of Thin Mirrors Keith Patterson∗ and Sergio Pellegrino† California Institute of Technology, Pasadena, CA[removed]Future large space observatories will require large apertures to provide better resoluti

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Source URL: pellegrino.caltech.edu

Language: English - Date: 2011-03-23 17:21:08
53Astronomy / Deformable mirror / Adaptive optics / W. M. Keck Observatory / Active optics / Segmented mirror / Sensor / Image noise / Noise / Telescopes / Electromagnetic radiation / Technology

Measurement accuracy in control of segmented-mirror telescopes Douglas G. MacMartin and Gary Chanan Design concepts for future large optical telescopes have highly segmented primary mirrors, with the out-of-plane degrees

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Source URL: www.cds.caltech.edu

Language: English - Date: 2004-01-25 20:20:07
54Microtechnology / Optics / Vibration / Resonance / Piezoelectricity / Adaptive optics / Structural dynamics / Sound / Transparency and translucency / Physics / Waves / Deformable mirror

Proc. SPIE Vol 7738, 2010 Primary mirror dynamic disturbance models for TMT: Vibration and wind Douglas G. MacMynowskia, M. Mark Colavitab , Warren Skidmorec and Konstantinos Vogiatzisc

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Source URL: www.cds.caltech.edu

Language: English - Date: 2010-06-24 16:36:42
55Sensors / Measuring instruments / Noise / Deformable mirror / Adaptive optics / Science / Image noise / Signal processing / Wavefront sensor / Optics / Technology / Digital photography

Control of the California Extremely Large Telescope Primary Mirror Douglas G. MacMartina and Gary Chananb , a California Institute of Technology

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Source URL: www.cds.caltech.edu

Language: English - Date: 2002-08-21 14:02:24
56Primary mirror / Deformable mirror / Optical telescope / Mirror / James Webb Space Telescope / W. M. Keck Observatory / Reflecting telescope / Telescopes / Observational astronomy / Astronomy

AAReST Technology Development John Steeves, Keith Patterson, Namiko Yamamoto, Marin Kobilarov, Gwen Johnson, and Sergio Pellegrino California Institute of Technology Deformable Mirrors

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Source URL: www.kiss.caltech.edu

Language: English - Date: 2012-07-19 12:40:34
57Optical devices / Technology / Optics / Segmented mirror / Primary mirror / Microtechnology / Curved mirror / Deformable mirror / Telescopes / Mirrors / Glass

Shape correction of thin mirrors in a reconfigurable modular space telescope Keith Patterson, Sergio Pellegrino and James Breckinridge Graduate Aerospace Laboratories, California Institute of Technology, 1200 E. Californ

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Source URL: www.kiss.caltech.edu

Language: English - Date: 2010-07-06 20:27:33
58Physics / Transducers / Materials science / Deformable mirror / Optics / Optical devices / Mirror / Piezoelectricity / Primary mirror / Technology / Telescopes / Microtechnology

53rd AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference Thin deformable mirrors for a reconfigurable space telescope Journal:

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Source URL: www.kiss.caltech.edu

Language: English - Date: 2014-05-22 15:27:46
59Han Dynasty / Asia / Humanities / Chu Suiliang / Chinese people / Sima Guang / Sima

Primary Source Document with Questions (DBQs) EXCERPTS FROM COMPREHENSIVE MIRROR IN AID OF GOVERNANCE By Sima Guang

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Source URL: afe.easia.columbia.edu

Language: English - Date: 2009-09-17 03:00:49
60Telescopes / Newtonian telescope / Reflecting telescope / Amateur telescope making / Maksutov telescope / Dobsonian telescope / Telescope / Primary mirror / Stellafane / Telescope types / Observational astronomy / Astronomy

Table of Contents Foreword . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xi Issue 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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Source URL: www.willbell.com

Language: English - Date: 2003-05-07 08:55:07
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