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1 Joint-optimization of phase-diversity and adaptive optics
article 2011    
Author: Korkiakoski, V. · Keller, C. · Doelman, N.J. · Fraanje, P.R. · Verhaegen, M.
Keywords: Electronics · Phase-diversity · Adaptive optics · Industrial Innovation · Mechatronics, Mechanics & Materials · OM - Opto-Mechatronics · TS - Technical Sciences
[Abstract]

2 Optical technologies for terabit/s-throughput feeder link
article 2018    
Author: Saathof, R. · Breeje, R. den · Klop, W.A. · Kuiper, S. · Doelman, N.J. · Pettazzi, F. · Vosteen, L.L.A. · Truyens, D.C. · Crowcombe, W.E. · Human, J.D. · Ferrario, I. · Calvo, R.M. · Poliak, J. · Barrios, R. · Giggenbach, D. · Fuchs, C. · Scalise, S.
Keywords: Electronics · Optical sattellite communication · Adaptive optics · High Tech Systems & Materials · Industrial Innovation
[Abstract]

3 Optical feeder link program and first adaptive optics test results
article 2018    
Author: Saathof, R. · Breeje, R. den · Klop, W.A. · Kuiper, S. · Doelman, N.J. · Pettazzi, F. · Vosteen, L.L.A. · Wildschut, J.A. · Lange, T.J. de · Moens, T.M.N. · Koster, S.E. · Gruber, J.M. · Spierdijk, J.P.F. · Kerkhof, P.J. · Russchenberg, T. · Truyens, D.C. · Crowcombe, W.E. · Human, J.D. · Mata Calvo, R. · Poliak, J. · Barrios, R. · Scalise, S. · Ferrario, I.
Keywords: Electronics · Adaptive optics · Deformable mirror · Optical satellite communication · Wavefront sensor · High Tech Systems & Materials · Industrial Innovation
[Abstract]

4 Opto-mechatronics system development for future intersatellite laser communications
article 2019    
Author: Saathof, R. · Kuiper, S. · Crowcombe, W.E. · Man, H. de · Lange, T.J. de · Valk, N.C.J. van der · Kramer, L. · Fritz, E.C.
Keywords: Optical satellite communication · Adaptive optics · Deformable mirrors · Wave front sensors · High Tech Systems & Materials · Industrial Innovation
[Abstract]

5 Pre-correction adaptive optics performance for a 10 km laser link
article 2019    
Author: Saathof, R. · Breeje, R. den · Klop, W.A. · Doelman, N.J. · Moens, T.M.N. · Gruber, J.M. · Russchenberg, T. · Pettazzi, F. · Human, J.D. · Mata Calvo, R. · Poliak, J. · Barrios, R. · Richerzhagen, M. · Ferrario, I.
Keywords: Optical satellite communication · Adaptive optics · Free space optical communication · High Tech Systems & Materials · Industrial Innovation
[Abstract]

6 Adaptive and real-time optimal control for adaptive optics systems
article 2009    
Author: Doelman, N.J. · Fraanje, P.R. · Houtzager, I. · Verhaegen, M.
Keywords: Adaptive control systems · Real time systems · Turbulence · Wavefronts · Adaptive optics systems · Data-driven control · Estimation algorithm · Optimal control methods · Optimal predictor · Real time optimal control · Time-varying disturbance · Wavefront distortion · Adaptive optics
[Abstract]

7 Optimization of contrast in adaptive optics for exoplanet imaging
article 2018    
Author: Radhakrishnan, V.M. · Keller, C.U. · Doelman, N.J.
Keywords: Electronics · Adaptive optics · Direct imaging of exoplanets · Non-linear optimization · Adaptive coronagraphy · High Tech Systems & Materials · Industrial Innovation
[Abstract]

8 Distributed control in adaptive optics: deformable mirror and turbulence modeling
article 2006    
Author: Ellenbroek, R.M.L. · Verhaegen, M. · Doelman, N.J. · Hamelinck, R.F.M.M. · Rosielle, P.C.J.N. · Steinbuch, M.
Keywords: Electronics · Degrees of freedom (mechanics) · Distributed parameter control systems · Mathematical models · Mirrors · Optical telescopes · Controller designs · Deformable mirror · Large telescopes · Turbulence modeling · Adaptive optics
[PDF] [Abstract]

9 Electromagnetic deformable mirror development at TNO
article 2016    
Author: Kuiper, S. · Doelman, N.J. · Nieuwkoop, E. · Overtoom, A.J. · Russchenberg, T. · Riel, M.C.J.M. van · Wildschut, J.A. · Baeten, M.J.J. · Human, J.D. · Spruit, W.E.T. · Brinkers, S. · Maniscalco, M.P.
Keywords: Vision · Adaptive Optics · Deformable Mirror · Actuators · Astronomy · Space · High Tech Systems & Materials · Industrial Innovation · Nano Technology · OM - Opto-Mechatronics · TS - Technical Sciences
[PDF] [Abstract]

10 Exploiting the spatiotemporal correlation in adaptive optics using data-driven H2-optimal control
article 2007    
Author: Hinnen, K. · Verhaegen, M. · Doelman, N.J.
Keywords: Minimum-phase spectral factor · Spatiotemporal correlation · Wavefront sensor · Error analysis · Identification (control systems) · Optical sensors · Optimal control systems · Transfer functions · Adaptive optics
[Abstract]

11 PACT: the actuator to support the primary mirror of the ELT
article 2008    
Author: Kamphues, F.G. · Nijenhuis, J.R. · Breeje, R. den · Dool, T.C. van den · Ponsioen, J.
Keywords: E-ELT · Large segmented mirror · Low cost nano actuator · Nano positioning · TMT · Actuators · Adaptive optics · Lanthanum · Mirrors · Observatories · Optical instruments · Photography · Technological forecasting · Optical telescopes
[PDF] [Abstract]

12 Extremely fast focal-plane wavefront sensing for extreme adaptive optics
article 2012    
Author: Keller, C.U. · Korkiakoski, V. · Doelman, N.J. · Fraanje, P.R. · Andrei, R. · Verhaegen, M.
Keywords: Electronics · Adaptive optics · Sequential phase diversity · Wavefront sensing · High Tech Systems & Materials · Industrial Innovation · Mechatronics, Mechanics & Materials · OM - Opto-Mechatronics · TS - Technical Sciences
[PDF] [Abstract]

13 Experimental validation of optimization concepts for focal-plane image processing with adaptive optics
article 2012    
Author: Korkiakoski, V. · Keller, C.U. · Doelman, N.J. · Fraanje, P.R. · Andrei, R. · Verhaegen, M.
Keywords: Electronics · Adaptive optics · Phase diversity · Small-phase approximation · High Tech Systems & Materials · Industrial Innovation · Mechatronics, Mechanics & Materials · OM - Opto-Mechatronics · TS - Technical Sciences
[PDF] [Abstract]

14 The opto-mechanical performance prediction of thin mirror segments for E-ELT
article 2012    
Author: Nijenhuis, J.R · Hamelinck, R.F.M.M. · Braam, B.C.
Keywords: Electronics · Adaptive optics · ELT · M1 support structure · Opto-mechanics · Warping harness · High Tech Systems & Materials · Industrial Innovation · Mechatronics, Mechanics & Materials · OM - Opto-Mechatronics · TS - Technical Sciences
[PDF] [Abstract]

15 Focal-plane wavefront sensing with high-order adaptive optics systems
article 2014    
Author: Korkiakoski, V. · Keller, C.U. · Doelman, N.J. · Kenworthy, M. · Otten, G. · Verhaegen, M.
Keywords: Electronics · Algorithms · Convex optimization · Optical phase conjugation · Wavefronts · Adaptive optics systems · Calibration tasks · Focal plane image · Gerchberg-Saxton algorithm · High-order adaptive optics · Laboratory experiments · Phase diversity · High Tech Systems & Materials · Industrial Innovation · Mechanics, Materials and Structures · OM - Opto-Mechatronics · TS - Technical Sciences
[PDF] [Abstract]

16 Performance of AO predictive control in the presence of non-stationary turbulence
article 2017    
Author: Kooten, M. van · Doelman, N.J. · Kenworthy, M.
Keywords: Electronics · Adaptive optics · High contrast imaging · Predictive control · Imaging systems · Optical telescopes · Turbulence · Wavefronts · Extreme adaptive optics · Non-stationary condition · Non-stationary properties · Predictive control strategy · Shack-Hartmann wavefront sensors · Statistical properties · Industrial Innovation · Nano Technology · OM - Opto-Mechatronics · TS - Technical Sciences
[Abstract]

17 Implications for contrast as a result of the wind vector and non-stationary turbulence
article 2018    
Author: Kooten, M.A.M. van · Doelman, N.J. · Kenworthy, M.
Keywords: Electronics · AO control · Non-stationary turbulence · Atmospheric turbulence · Errors · Optical telescopes · Spectral density · Time delay · Wavefronts · Wind effects · Adaptive optics systems · High contrast · Non-stationary behavior · Power spectral densities (PSD) · Thirty Meter Telescope · Wind modeling · Wind speed time series · Adaptive optics · High Tech Systems & Materials · Industrial Innovation
[Abstract]

18 Impact of time-variant turbulence behavior on prediction for adaptive optics systems
article 2019    
Author: Kooten, M. van · Doelman, N.J. · Kenworthy, M.
Keywords: Atmospheric thermodynamics · Forecasting · Infrared devices · Mean square error · Signal receivers · Stochastic models · Stochastic systems · Time delay · Wavefronts · Adaptive optics systems · Atmospheric disturbance · Atmospheric turbulence effects · Extreme adaptive optics · High contrast imaging · Linear minimum mean square errors · Optimal performance · Time varying behavior · High Tech Systems & Materials · Industrial Innovation
[Abstract]

19 ℋ2-optimal control of an adaptive optics system. Pt.I: data-driven modeling of the wavefront disturbance
article 2005    
Author: Hinnen, K.J.G. · Verhaegen, M. · Doelman, N.J.
Keywords: Physics · Adaptive optics · Data-driven disturbance modeling · Optimal control · Spatial-temporal correlation · Atmospheric turbulence · Distortion (waves) · Mathematical models · Optical correlation · Optimal control systems · State space methods · Phase errors · Wavefront disturbances
[PDF] [Abstract]

20 First results on the Experiment FESTER on optical turbulence over False Bay South Africa: Dependencies and consequences
article 2016    
Author: Sprung, D. · Van Eijk, A.M.J. · Sucher, E. · Eisele, C. · Seiffer, D. · Stein, K.
Keywords: Adaptive optics · Adaptive systems · Experiments · Optical systems · Turbulence · Atmospheric propagation · Electro-optical systems · Intensive observation periods · Maritime environment · Optical turbulence · scintillometer · Sonic anemometer · Transmission experiments · Atmospheric thermodynamics · 2015 Observation, Weapon & Protection Systems · ED - Electronic Defence · TS - Technical Sciences
[Abstract]

Search results also available in MS Excel format.

Showing 1 to 20 of 42 found. Next | Sort by date