Technical University of Denmark

Programmable Phase Optics

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Programmable Phase Optics
DTU Fotonik

Dept. of Photonics Engineering

Technical University of Denmark

DK-2800 Kgs. Lyngby, Denmark


The Programmable Phase Optics research is primarily engaged in applying the Generalized Phase Contrast (GPC) method, which facilitates lossless light transmission and direct conversion of input phase patterns to high contrast intensity distributions. This technique can be used in a number of applications requiring parallel light-beam encoding such as the generation of multiple beam optical traps, optical encryption/decryption or phase-visualization applications like wavefront sensing. The GPC core set-up can be miniaturized into a planar-integrated micro-optics setup in order to realize applications of the GPC method to current technologies in electro-optical data transport. In addition to phase encoding, the group is investigating parallel polarization encoding using spatial light modulators.


NEWS   ●   LATEST PUBLICATIONS

   

LATEST PUBLICATIONS   ●   NEWS

  • M. Villangca,  A. Bañas, D. Palima and J. Glückstad, "Dynamic diffraction-limited light-coupling of 3D-maneuvered wave-guided optical waveguides," Opt. Express 22, 17880-17889 (2014) (PDF).
  • Cheng-Wei Qiu, Darwin Palima, Andrey Novitsky, Dongliang Gao, Weiqiang Ding, Sergei V. Zhukovsky, Jesper Gluckstad, "Engineering light-matter interaction for emerging optical manipulation applications", Nanophotonics. Volume 0, Issue 0, ISSN (Online) 2192-8614, ISSN (Print) 2192-8606 (link).
  • A. Bañas, D. Palima, M. Villangca, T. Aabo and J. Glückstad, "GPC Light Shaper for speckle-free one- and two-photon contiguous pattern excitation," Opt. Express 22, 5299-5311 (2014) (PDF).
  • A. Bañas, T. Aabo, D. Palima, and J. Glückstad, "Matched filtering Generalized Phase Contrast using binary phase for dynamic spot- and line patterns in biophotonics and structured lighting," Opt. Express 21, 1849-1856 (2013) (PDF).
  • D. Palima, and J. Glückstad, "Gearing up for optical microrobotics: micromanipulation and actuation of synthetic microstructures by optical forces," Laser & Photon. Rev. 7, 478-494 (2013).(PDF)
  • D. Palima, A.R. Bañas, G. Vizsnyiczai, L. Kelemen, T. Aabo, P. Ormos, and J. Glückstad, "Optical forces through guided light deflections," Opt. Express 21, 581-593 (2013) (PDF).
  • A. Bañas, D. Palima, and J. Glückstad, "Robust and Low-Cost Light Shaping," selected to appear in OSA's annual feature issue "Optics in 2012," Opt. Photonics News  23(12), 50 (2012) (PDF).
  • D. Palima, A. R. Bañas, G. Vizsnyiczai, L. Kelemen, P. Ormos, and J. Glückstad, "Mobile Waveguides: Freestanding Waveguides Steered by Light," selected to appear in OSA's annual feature issue "Optics in 2012," Opt. Photonics News  23(12), 27 (2012) (PDF).
  • A. Bañas, D. Palima, and J. Glückstad, "Matched-filtering generalized phase contrast using LCoS pico-projectors for beam-forming," Opt. Express 20, 9705-9712 (2012)
  • D. Palima, A. R. Bañas, G. Vizsnyiczai, L. Kelemen, P. Ormos, and J. Glückstad, "Wave-guided optical waveguides," Opt. Express 20, 2004-2014 (2012)
  • D. Palima and J. Glückstad, "Diffractive generalized phase contrast for adaptive phase imaging and optical security," Opt. Express 20, 1370-1377 (2012)
  • V.R. Daria, D. Palima, and J. Glückstad, "Efficient generation of optical twisters using helico-conical beams," In: The Angular Momentum of Light / Editor: Andrews, D. L. ; Babiker, M. (Cambridge University Press, 2012)
  • T. B. Lindballe, M. V. Kristensen, A. P. Kylling, D. Z. Palima, J. Glückstad, S. R. Keiding, H. Stapelfeldt, "Three-dimensional imaging and force characterization of multiple trapped particles in low NA counterpropagating optical traps", J. Europ. Opt. Soc. Rap. Public. 11057 Vol 6 (2011)
  • T. Aabo, A. R. Banás, J. Glückstad, H. Siegumfeldt and N. Arneborg, "BioPhotonics workstation: A versatile setup for simultaneous optical manipulation, heat stress, and intracellular pH measurements of a live yeast cell," Rev. Sci. Instrum. 82, 083707 (2011); doi:10.1063/1.3625274
  • T. Aabo, J. Glückstad, H. Siegumfeldt and N. Arneborg, "Intracellular pH distribution as a cell health indicator in Saccharomyces cerevisiae," Journal of the Royal Society. Interface (published online 28 April 2011 in advance of the print journal, doi:10.1098/rsif.2011.0148 )
  • S. Tauro, A. Bañas, D. Palima, and J. Glückstad, "Experimental demonstration of Generalized Phase Contrast based Gaussian beam-shaper," Opt. Express 19, 7106-7111 (2011)
  • J. Glückstad, "Optical manipulation: Sculpting the object," Nature Photonics, Vol. 5, 7–8 (2011)
  • V.R. Daria, D. Palima, and J. Glückstad, "Optical twists in phase and amplitude," Opt. Express 19, 476-481 (2011)
  • D Palima, TB Lindballe, MV Kristensen, S Tauro, H Stapelfeldt, SR Keiding and J Glückstad, "Alternative modes for optical trapping and manipulation using counter-propagating shaped beams," Journal of Optics 13 044013 (2011).
  • D. Palima and J. Glückstad, "Generalized Phase Contrast: Perspectives on Information Optics," bonus chapter to Information Optics and Photonics: Algorithms, Systems, and Applications (Springer 2010) (free PDF)
  • A. Bañas, D. Palima, S. Tauro and J. Glückstad, "Optimizing Light-Matter Interaction on the BioPhotonics Workstation," Selected to appear in OSAs annual feature issue "Optics in 2010," Opt. Photonics News  20(12), 39 (PDF)
  • E. Papagiakoumou, F. Anselmi, A. Begue, V. de Sars, J. Glückstad, E. Isacoff, V. Emiliani, "Scanless two-photon excitation of channelrhodopsin-2", Nature Methods, Vol. 7, 19 Sept. 2010 (link)
  • P. Almoro, J. Glückstad, S. Hanson, "Single-plane multiple speckle pattern phase retrieval using a deformable mirror," Opt. Express 18, 19304-19313 (2010)  link
  • S. Tauro, A. Bañas, D. Palima and J. Glückstad, "Dynamic axial stabilization of counter-propagating beam-traps with feedback control," Opt. Express 18, 18217-18222 (2010) link
  • J. Glückstad and D. Palima, "Combining Generalized Phase Contrast with matched filtering into a versatile beam shaping approach," Journal of Physics: Conf. Ser. 206, 012006 (2010) link
  • T. Aabo, I. R. Perch-Nielsen, J. S. Dam, D. Z. Palima, H. Siegumfeldt, J. Glückstad and N. Arneborg, “Effect of long- and short-term exposure to laser light at 1070 nm on growth of Saccharomyces cerevisiae,” J. Biomed. Opt. 15, 041505 (2010) link
  • D. Palima and J. Glückstad, "Generalized Phase Contrast: Microscopy, Manipulation and More," Contemporary Physics 51, Issue 3, 17 pages (2010) link
  • J. S. Dam, I. Perch-Nielsen, D. Palima, J. Glückstad, "Multi-particle three-dimensional coordinate estimation in real-time optical manipulation", J. Europ. Opt. Soc. Rap. Public. 09045 Vol 4 (2009), link
  • J. Glückstad and D. Palima, “Generalized Phase Contrast: Applications in Optics and Photonics”, Springer Series in Optical Sciences, Vol. 146, 310 pp., (2009) link
  • P.J. Rodrigo, L. Kelemen, D. Palima, C. A. Alonzo, P. Ormos, and J. Glückstad, "Optical microassembly platform for constructing reconfigurable microenvironments for biomedical studies," Opt. Express 17, 6578-6583 (2009), link
  • D. Z. Palima,  J. Glückstad, "Array illumination with minimal non-uniformity based on generalized phase contrast,"  Opt. Commun.  282 1110-1115 (2009), link     
  • J. Glückstad, D. Z. Palima,  J. S. Dam, I. Perch-Nielsen, "Dynamically reconfigurable multiple beam illumination based on optical correlation," J. Opt. A: Pure Appl. Opt. 11  034012 (2009),  link 
  • I. Perch-Nielsen, D. Z. Palima,  J. S. Dam, J. Glückstad, "Parallel particle identification and separation for active optical sorting," J. Opt. A: Pure Appl. Opt. 11 034013 (2009),   link
  • J. Glückstad, D.Z. Palima,  J. S. Dam, I. Perch-Nielsen, "Parallel and real-time trapping, manipulating and characterizing microscopic specimens," (selected paper, Special issue: Optics in 2008), Opt. Photonics News  19(12), 41 (2008), OSA Link (PDF)
  • H.-U. Ulriksen, J. Thøgersen, S. Keiding, I. Perch-Nielsen, J. Dam, D. Z. Palima, H. Stapelfeldt, J. Glückstad, "Independent trapping, manipulation and characterization by an all-optical biophotonics workstation", J. Europ. Opt. Soc. Rap. Public. 08034 Vol 3 (2008), (PDF), http://www.jeos.org/index.php/jeos_rp/article/view/08034
  • J. S. Dam, I. R. Perch-Nielsen, D. Palima, and J. Glückstad, "Three-dimensional imaging in three-dimensional optical multi-beam micromanipulation," Opt. Express 16, 7244-7250 (2008), http://www.opticsinfobase.org/abstract.cfm?URI=oe-16-10-7244
  • D. Palima and J. Glückstad, "Comparison of generalized phase contrast and computer generated holography for laser image projection," Opt. Express 16, 5338-5349 (2008), http://www.opticsinfobase.org/abstract.cfm?URI=oe-16-8-5338
  • P. J. Rodrigo, D. Palima, and J. Glückstad, "Accurate quantitative phase imaging using generalized phase contrast," Opt. Express 16, 2740-2751 (2008), http://www.opticsexpress.org/abstract.cfm?id=154160  
  • D. Palima and J. Glückstad, "Gaussian to uniform intensity shaper based on generalized phase contrast," Opt. Express 16, 1507-1516 (2008), http://www.opticsexpress.org/abstract.cfm?id=149910.
  • D. Palima and J. Glückstad, "Multi-wavelength spatial light shaping using generalized phase contrast," Opt. Express 16, 1331-1342 (2008), http://www.opticsexpress.org/abstract.cfm?id=149000
  • J. Glückstad, I. Perch-Nielsen, C. A. Alonzo, J. S. Dam, P. J. Rodrigo, "Parallel and computer-automated optical micro-assembly" (selected paper). Opt. Photonics News (2007) 18 (Special issue: Optics in 2007) , 22 (PDF)
  • Glückstad, D. Palima, P. J. Rodrigo, and C. A. Alonzo, "Laser projection using generalized phase contrast," Opt. Lett. 32, 3281-3283 (2007), http://www.opticsinfobase.org/abstract.cfm?URI=ol-32-22-3281
  • D. Palima, C. A. Alonzo, P. J. Rodrigo, and J. Glückstad, "Generalized phase contrast matched to Gaussian illumination," Opt. Express 15, 11971-11977 (2007) http://www.opticsexpress.org/abstract.cfm?id=141213
  • P. J. Rodrigo, L. Kelemen, C. A. Alonzo, I. R. Perch-Nielsen, J. S. Dam, P. Ormos, and J. Glückstad, "2D optical manipulation and assembly of shape-complementary planar microstructures," Opt. Express 15, 9009-9014 (2007) http://www.opticsexpress.org/abstract.cfm?id=139524
  • J. S. Dam, P. J. Rodrigo, I. R. Perch-Nielsen, and J. Glückstad, "Fully automated beam-alignment and single stroke guided manual alignment of counter-propagating multi-beam based optical micromanipulation systems," Opt. Express 15, 7968-7973 (2007) http://www.opticsexpress.org/abstract.cfm?id=138388
  • C. A. Alonzo, P. J. Rodrigo, and J. Glückstad, "Photon-efficient grey-level image projection by the generalized phase contrast method," New J. Phys. 9, 132 (2007) http://www.iop.org/EJ/abstract/1367-2630/9/5/132
  • J. S. Dam, P. J. Rodrigo, I. R. Perch-Nielsen, C. A. Alonzo, and J. Glückstad, "Computerized “drag-and-drop” alignment of GPC-based optical micromanipulation system," Opt. Express 15, 1923-1931 (2007) http://www.opticsexpress.org/abstract.cfm?id=127262
  • P. J. Rodrigo, I. R. Perch-Nielsen, C. A. Alonzo, and J. Glückstad, "GPC-based optical micromanipulation in 3D real-time using a single spatial light modulator," Opt. Express 14, 13107-13112 (2006) http://www.opticsexpress.org/abstract.cfm?id=121432 
  • I. R. Perch-Nielsen, P. J. Rodrigo, C. A. Alonzo, and J. Glückstad, "Autonomous and 3D real-time multi-beam manipulation in a microfluidic environment," Opt. Express 14, 12199-12205 (2006) http://www.opticsexpress.org/abstract.cfm?id=119764
  • J. Glückstad, P. J. Rodrigo, and I. R. Perch-Nielsen, "Optical 3D Manipulation and Observation in Real-Time (Invited Paper)," Journal of Robotics and Mechatronics, 18 (6), 692-697 (2006)
  • P. J. Rodrigo, I. R. Perch-Nielsen, and J. Glückstad, "High-speed phase modulation using the RPC method with a digital micromirror-array device," Opt. Express 14, 5588-5593 (2006), http://www.opticsexpress.org/abstract.cfm?id=90320.
  • P. J. Rodrigo, I. R. Perch-Nielsen, and J. Glückstad, "Three-dimensional forces in GPC-based counterpropagating-beam traps," Opt. Express 14, 5812-5822 (2006), http://www.opticsexpress.org/abstract.cfm?id=90343.
  • J. Glückstad, P. J. Rodrigo, and I. R. Perch-Nielsen, "Drag-and-drop system manipulates microparticles in 3D," SPIE Newsroom, Micro/Nano Lithography & Fabrication DOI 10.1117/2.1200603.01.41 (2006). (PDF)
  • S. Sinzinger, J. Jahns, V. R. Daria, and J. Glückstad, "Planar microoptical systems for correlation and security applications." In: Optical imaging sensors and systems for homeland security applications. Javidi, B. (ed.), (Springer, Berlin, 2006) (Advanced Sciences and Technologies for Security Applications, 2, 2006) p. 339-366
  • J. Glückstad, I. R. Perch-Nielsen, and P. J. Rodrigo, "Micro-biologic applications of real-time interactive 3D optical manipulation," Optics & Photonics News 16 - Special issue: Optics in 2005, 18 (2005). (PDF)
  • P. J. Rodrigo,  L. Gammelgaard,  P. Bøggild,  I. R. Perch-Nielsen, and J. Glückstad, "Actuation of microfabricated tools using multiple GPC-based counterpropagating-beam traps," Opt. Express 13, 6899-6904 (2005), http://www.opticsexpress.org/abstract.cfm?URI=OPEX-13-18-6899.
  • I. R. Perch-Nielsen, P. J. Rodrigo, and J. Glückstad, "Real-time interactive 3D manipulation of particles viewed in two orthogonal observation planes," Opt. Express 13, 2852-2857 (2005), http://www.opticsexpress.org/abstract.cfm?URI=OPEX-13-8-2852
  • N. Arneborg, H. Siegumfeldt, G. H. Andersen, P. Nissen, V. R. Daria, P. J. Rodrigo, and J. Glückstad, "Interactive optical trapping shows that confinement is a determinant of growth in a mixed yeast culture," FEMS Microbiol. Lett. 245, 155-159 (2005). (Online access)
  • C. A. Alonzo,  P. J. Rodrigo, and J. Glückstad, "Helico-conical optical beams: a product of helical and conical phase fronts," Opt. Express 13, 1749-1760 (2005),
    http://www.opticsexpress.org/abstract.cfm?URI=OPEX-13-5-1749.
  • P. J. Rodrigo,  V. R. Daria, and J. Glückstad, "Dynamically reconfigurable optical lattices," Opt. Express 13, 1384-1394 (2005),
    http://www.opticsexpress.org/abstract.cfm?URI=OPEX-13-5-1384.
  • J. Glückstad, V. R. Daria, P. J. Rodrigo, and S. Sinzinger, "Micro-optics for phase-only cryptography," SPIE Int. Tech. Group Newslett. on Optics in Information Systems 16 (1), 1 (2005).
  • P. J. Rodrigo,  V. R. Daria, and J. Glückstad, "Four-dimensional optical manipulation of colloidal particles," Appl. Phys. Lett. 86, 074103 (2005). (Online access) (PDF)
  • more publications...

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Last update: 04-03-2014