
Molecular Nanophotonics
Prof. Dr. Niek van Hulst
- Activities:
Our central goal is to control light interaction at the nanometer scale. To this end we use individual molecules and quantum dots as nano-sources/detectors. These single quantum systems are ideal local field probes of the local mode density in photonic nanostructures, showing specific lifetime, spectrum, polarisation and even direction of photon emission. To generate strong nanoscale optical fields we fabricate optical nano-antennas, tuned in resonance with the photon emitters. Research topics: Emission control, nano-focusing and nanoscale imaging by nano-antenna probes, scanned in controlled proximity to single photon emitters. Coherent control of molecular dynamics and nanoscale antenna fields by phase controlled excitation with few-fs broad band pulses.
- Available Resources
- Single molecule detection: imaging, fluorescence lifetime, spectra
- Heterodyne near-field optical microscope: phase mapping, pulse tracking
- Aperture type near-field optical microscope
- Confocal fluorescence - atomic force microscope
- Lasers: fs-OPO-system, Ti:S-lasers, ps-diode-lasers, Ar/Kr+, HeNe, etc.
- Pulse shapers: spectral shaper & acousto-optic programmable dispersive filter
- ICFO-NPL: NanoPhotonics Laboratory, e-beam lithography, SEM, ALD, photolitho, etc.
- Funding
- ICREA – Institució Catalana de Recerca i Estudis Avançats
- ERC – European Research Council, Advanced Grant ERC247330 - NanoAntennas
- CELLEX Barcelona foundation
- MICINN – Consolider Ingenio-2010: CSD2007-046 - NanoLight.es
- MICINN – PlanNacional FIS2009-0123: Optical NanoAntennas
- EU-FP7: NoE, Photonics for Life (P4L)
- EU-FP7: NoE, Nanophotonics for Energy (N4E)
- C’Nano GSO - South West European network
- Previous Funding
- EU-FP6: NEST Adventure: Bio-Light-Touch
- EU-FP6: Strep ASPRINT - Advanced Scanning PRobes for Innovative Nanoscience and Technology
- EU-FP6: NoE - Plasmo-Nano-Devices, Project WP19.8.2
- MICINN – PlanNacional MAT2006-08184: Single Molecule FemtoPhotonics
- European Science Prize 2003, Körber foundation (Hamburg, Germany)
- Dutch Foundation for Fundamental Research on Matter (FOM)
- Research Topics:
- Single Molecule Ultrafast Photonics
- Probing Light Propagation At Nanostructures
- Field Enhancement And Mode Density In Nanostructures
- Nanoantennas
- Collaborations:
- Lukas Novotny, Inst. of optics, University of Rochester, USA
- Romain Quidant, ICFO, Castelldefels, Spain
- Maria Garcia-Parajo, ICFO, Castelldefels, Spain
- Renaud Vallee, Research Centre Paul Pascal, Bordeaux, France
- Javier Garcia de Abajo, CSIC, Institute of Optics, Madrid, Spain
- Luis Martin-Moreno, CSIC, University of Zaragoza, Spain
- Cefe Lopez, CSIC-ICMM, Institute of Material Science Madrid, Spain
- Luis Liz-Marzan, University of Vigo, Spain
- Marcos Dantus, Igor Pastirk, BioPhotonics Solutions, Inc,
- Peter Fendel, Menlo systems GmbH, Martinsried, Germany
- Pascal Tournois, Fastlite, Palaiseau, France
- Fernando Stefani, University of Buenos Aires, Argentina
- Jacob Hoogenboom, University of Delft, the Netherlands
- Alain Dereux & Gerard Colas de Francs, Univ. Bourgogne, France
- Markus Sauer, University of Tubbingen, Germany
- Xavier Borrisé, CIN2, Barcelona, Spain
- Jordi Hernando, Univ. Autònoma Barcelona, Catalunya, Spain
- Kobus Kuipers, AMOLF, Amsterdam, Netherlands
- Klaus Müllen, Max Planck Inst. Polymer research, Mainz, Germany
- Herman Gaub, Ludwig-Maximilians-Universität (LMU) Munich, Germany
- Herman Offerhaus, Jennifer Herek, MESA+, University of Twente, Netherlands
- Klaus Boller, MESA+, University of Twente, Netherlands
- Reuven Gordon, University of Victoria, British Columbia, Canada.
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Molecular Nanophotonics
Prof. Dr. Niek van Hulst


- Group Leader
- Prof. Dr. Niek van Hulst
- Research Fellows
- Klaas-Jan Tielrooij
- Postdoctoral Researchers
- Sylwester Gawinkowski
- Richard Lane
- Matz Liebel
- Alex Soares Duarte
- PhD Students
- Monserrat Álvarez Ortiz
- Alexander Block
- Pablo de Roque Fernández
- Esther Gellings
- Ion Hancu
- Jana Ockova
- Unai Ortiz
- Nicola Palombo Blascetta
- Vikas Remesh
- Lisa Saemisch
- Undergrad & Postgrad Students
- Shambhavee Annurakshita
- Former Group Members
- Nicolò Accanto, PhD student
- Daan Brinks, PhD student
- Gaëtan Calbris, Research fellow
- Marta Castro-Lopez, PhD student
- Jean-Christophe Gomez, PhD student
- Pablo de Roque Fernández, PhD student
- Alberto G. Curto, PhD student
- Dominique Heinis, Postdoctoral researcher
- Richard Hildner, Postdoctoral researcher
- Jacob Hoogenboom, Postdoctoral researcher
- James Hugall, Research fellow
- Valeria Kleiman, Visiting professor
- Florian Kulzer, Postdoctoral researcher
- Martin Kuttge, Postdoctoral researcher
- Xuan Loc Le, Postdoctoral researcher
- Aude Lereu, Postdoctoral researcher
- Salvatore Minissale, Postdoctoral researcher
- Lars Neumann, PhD student
- Jana Nieder, Postdoctoral researcher
- Lukas Novotny, Visiting professor
- Christine Payne, Visiting scientist
- Lukasz Piatkowski, Postdoctoral researcher
- Jan Renger, Research fellow
- Gabriel Sanchez-Mosteiro, PhD student
- Riccardo Sapienza, Research fellow
- Anshuman Singh, PhD student
- Fernando D. Stefani, Postdoctoral researcher
- Tim Taminiau, PhD student
- Pavan Kumar Venkataramu, Postdoctoral researcher
- Emilie Wientjes, Postdoctoral researcher
- Kathrin Winkler, Visiting scientist
Molecular Nanophotonics
Prof. Dr. Niek van Hulst

- Regular Papers
- Roadmap on plasmonics J. Opt. 20, 043001 (2018)
- Nanoscale mapping and control of antenna-coupling strength for bright single photon sources Nano Lett. 18, 2538-2544 (2018)
- Plasmonic cavity coupling ACS Photon. 5, 43-53 (2018)
- Room-temperature ultrafast nonlinear spectroscopy of a single molecule Nature Photon. 12, 45-49 (2018)
- In situ electrical and thermal monitoring of printed electronics by two-photon mapping Sci. Rep. 7, 3787 (2017)
- Rapid and robust control of single quantum dots Light-Sci. Appl. 6, e16239 (2017)
- In-plane plasmonic antenna arrays with surface nanogaps for giant fluorescence enhancement Nano Lett. 17, 1703-1710 (2017)
- Ultrasensitive label-free nanosensing and high-speed tracking of single proteins Nano Lett. 17, 1277-1281 (2017)
- Plasmonic nanoantennas enable forbidden Förster dipole–dipole energy transfer and enhance the FRET efficiency Nano Lett. 16, 6222–6230 (2016)
- Roadmap on biosensing and photonics with advanced nano-optical methods J. Opt. 18, 063003 (2016)
- Ultrafast meets ultrasmall: Controlling nanoantennas and molecules ACS Photonics 3, 1401-1414 (2016) Cover Page
- Pushing the photon limit: Nanoantennas increase maximal photon stream and total photon number J. Phys. Chem. Lett. 7, 1604-1609 (2016)
- Resonant plasmonic nanoparticles for multicolor second harmonic imaging Appl. Phys. Lett. 108, 083115 (2016)
- Broadband single-molecule excitation spectroscopy Nature Commun. 7, 10411 (2016)
- Highlights from Faraday discussion 184: Single-molecule microscopy and spectroscopy, London, UK, September 2015 Chem. Commun. 52, 2213-2219 (2016)
- Single molecule microscopy and spectroscopy: concluding remarks Faraday Discuss. 184, 475-484 (2015)
- Nanophotonic boost of intermolecular energy transfer New J. Phys. 17, 113052 (2015)
- Sensitivity of interferometric cross-polarization microscopy for nanoparticle detection in the near-infrared ACS Photonics 2, 1705-1711 (2015)
- Propagation and localization of quantum dot emission along a gap-plasmonic transmission line Opt. Express 23, 29296-29320 (2015)
- Multicolour single molecule emission and excitation spectroscopy reveals extensive spectral shifts Faraday Discuss. 184, 207-220 (2015)
- Matching nanoantenna field confinement to FRET distances enhances Förster energy transfer rates Nano Lett. 15, 6193-6201 (2015)
- Thermodynamic picture of ultrafast charge transport in graphene Nature Commun. 6, 7655 (2015) Highlighted in Physics.org
- Fiber-based optical nanoantennas for single-molecule imaging and sensing J. Lightwave Technol. 33, 3542-3547 (2015)
- Nanoplasmonics: Concluding remarks Faraday Discuss. 178, 467-473 (2015)
- Percolating plasmonic networks for light emission control Faraday Discuss. 178, 237-252 (2015)
- Hot-carrier photocurrent effects at graphene–metal interfaces J. Phys.: Condens. Matter 27, 164207 (2015)
- Generation of photovoltage in graphene on a femtosecond timescale through efficient carrier heating Nature Nanotechnol. 10, 437-443 (2015)
- Nanoantenna enhanced emission of light-harvesting complex 2: the role of resonance, polarization, and radiative and non-radiative rates Phys. Chem. Chem. Phys. 16, 24739-24746 (2014)
- Transparent metallic fractal electrodes for semiconductor devices Nano Lett. 14, 5068-5074 (2014) Highlighted in Nature Photon.
- Raman spectroscopy: Watching a molecule breathe Nature Photon. 8, 589-591 (2014)
- Strong antenna-enhanced fluorescence of a single light-harvesting complex shows photon antibunching Nature Commun. 5, 4236 (2014)
- Vectorial nanoscale mapping of optical antenna fields by single molecule dipoles Nano Lett. 14, 4715-4723 (2014)
- Capturing the optical phase response of nanoantennas by coherent second-harmonic microscopy Nano Lett. 14, 4078-4082 (2014)
- Phase control of femtosecond pulses on the nanoscale using second harmonic nanoparticles Light-Sci. Appl. 3, e143 (2014)
- Ultrafast dynamics of single molecules Chem. Soc. Rev. 43, 2476-2491 (2014)
- Multipolar interference for directed light emission Nano Lett. 14, 166–171 (2014)
- Plasmonic antennas as design elements for coherent ultrafast nanophotonics P. Natl. Acad. Sci. USA 46, 18386-18390 (2013) Highlighted in P. Natl. Acad. Sci. USA
- A resonant scanning dipole-antenna probe for enhanced nanoscale imaging Nano Lett. 13, 5070–5074 (2013)
- Quantum coherent energy transfer over varying pathways in single light-harvesting complexes Science 340, 1448-1451 (2013)
- A plasmonic ‘antenna-in-box’ platform for enhanced single-molecule analysis at micromolar concentrations Nature Nanotechnol. 8, 512-516 (2013) Highlighted in Nature Nanotechnol.
- Multipolar radiation of quantum emitters with nanowire optical antennas Nature Commun. 4, 1750 (2013)
- Nanophotonics: Plasmon quantum limit exposed Nature Nanotechnol. 7, 775-777 (2012)
- Ultrabright bowtie nanoaperture antenna probes studied by single molecule fluorescence Nano Lett. 12, 5972–5978 (2012)
- Deep-subwavelength imaging of the modal dispersion of light Nature Mater. 11, 781-787 (2012)
- Quantifying the magnetic nature of light emission Nature Commun. 3, 979 (2012) Highlighted in Nature Phys. and Highlighted in Nature Photon.
- Log-periodic optical antennas with broadband directivity Opt. Commun. 285, 3334-3340 (2012)
- Beating spatio-temporal coupling: implications for pulse shaping and coherent control experiments Opt. Express 19, 26486-26499 (2011)
- Aluminum for nonlinear plasmonics: Resonance-driven polarized luminescence of Al, Ag, and Au nanoantennas Nano Lett. 11, 4674-4678 (2011)
- Nonlinear plasmonics at planar metal surfaces Phil. Trans. R. Soc. A 369, 3497-3509 (2011)
- Direct determination of diffusion properties of random media from speckle contrast Opt. Lett. 36, 3332-3334 (2011)
- Coherent control of single molecules at room temperature Faraday Discuss. 153, 50-60 (2011)
- Long-tail statistics of the Purcell factor in disordered media driven by near-field interactions Phys. Rev. Lett. 106, 163902 (2011)
- Optical nanorod antennas modeled as cavities for dipolar emitters: Evolution of sub- and super-radiant
modes Nano Lett. 11, 1020-1024 (2011) - Femtosecond coherence and quantum control of single molecules at room temperature Nature Phys. 7, 172–177 (2011)
- Antennas for light Nature Photon. 5, 83–90 (2011)
- Background-free detection of single 5 nm nanoparticles through interferometric cross-polarization microscopy Nano Lett. 11, 541–547 (2011)
- Extraordinary optical transmission brightens near-field fiber probe Nano Lett. 11, 355-360 (2011)
- Electronic coherences and vibrational wave-packets in single molecules studied with femtosecond phase-controlled spectroscopy Phys. Chem. Chem. Phys. 13, 1888-1894 (2011)
- Unidirectional emission of a quantum dot coupled to a nanoantenna Science 329, 930-933 (2010)
- Visualizing and controlling vibrational wave packets of single molecules Nature 465, 905-908 (2010)
- Surface-enhanced nonlinear four-wave mixing Phys. Rev. Lett. 104, 046803 (2010)
- Free-space excitation of propagating surface plasmon polaritons by nonlinear four-wave mixing
Phys. Rev. Lett. 103, 266802 (2009)
Highlighted in Physics
Highlighted in Nature Mater.
Highlighted in Nature Photon. - Local observation of plasmon focusing in Talbot carpets Opt. Express 17, 23772-23784 (2009)
- Near-field focusing with optical phase antennas Opt. Express 17, 17801-17811 (2009)
- Temperature mapping near plasmonic nanostructures using fluorescence polarization anisotropy
Highlighted in Laser Focus World
Highlighted in OPFocus
Highlighted in Nanopartz - The single molecule probe: nanoscale vectorial mapping of photonic mode density in a metal nanocavity Nano Lett. 9, 1189-1195 (2009) Link to Nano Lett.
- An atomic force microscope operating at hypergravity for in situ measurement of cellular mechano-response J. Microsc. 233, 234-243 (2009) Link to J. Microsc.
- Spectroscopic mode mapping of resonant plasmon nanoantennas Phys. Rev. Lett. 101, 116805 (2008) Highlighted in Nature 455, 887 (2008)
- Single emitters coupled to plasmonic nano-antennas: angular emission and collection efficiency New J. Phys. 10, 105005 (2008)
- Thermoplasmonic shift and dispersion in thin metal films J. Vac. Sci. Technol. A 26, 836-841 (2008)
- Enhanced directional excitation and emission of single emitters by a nano-optical Yagi-Uda antenna Opt. Express 16, 16858-16866 (2008)
- Single-molecule spectroscopy reveals the conformational heterogeneity of conducting polymers encapsuled within hollow silica spheres J. Phys. Chem. C 112, 4104-4110 (2008) Link to J. Phys. Chem. C
- Optical antennas direct single-molecule emission Nature Photon. 2, 234-237 (2008) Link to Nature Photon.
- Sorting colours Nature Photon. 2, 139-140 (2008) Link to Nature Photon.
- Nanometer-scale organization of the α subunits of the receptors for IL2 and IL15 in human T lymphoma cells J. Cell Sci. 121, 627-633 (2008) Link to J. Cell. Science
- Reversible polarization control of single photon emission Nano Lett. 8, 606-610 (2008) Link to Nano Lett.
- Individual gold dimers investigated by far- an near-field imaging J. Microsc. 229, 254-258 (2008)
- Memory in single emitter fluorescence blinking reveals the dynamic character of nanoscale charge tunneling J. Phys. Chem. C 112, 3417-3422 (2008) Link to J. Phys. Chem. C
- Single molecules probe local density of modes (LDOS) around photonic nanostructures J. Microsc. 229, 210-216 (2008)
- A monopole antenna at optical frequencies: single molecule near field measurements IEEE Trans. Antennas Propag. 55, 3010-3017 (2007)
- Near-field driving of a optical monopole antenna J. Opt. A: Pure Appl. Opt. 9, S315-S321 (2007) Link to J. Opt. A: Pure Appl. Opt.
- Light in chains Nature 448, 141-142 (2007) Link to Nature
- Plasmons lend a helping hand Nature Photon. 1, 368-369 (2007) Link to Nature Photon.
- Nanoscale organization of the pathogen receptor DC-SIGN mapped by single-molecule high-resolution fluorescence microscopy ChemPhysChem 8, 1473-1480 (2007) Link to ChemPhysChem
- On the concept of imaging nanoscale vector fields Nature Photon. 1, 242 (2007) Link to Nature Photon.
- Power-law blinking in the fluorescence of single organic molecules ChemPhysChem 8, 823-833 (2007) Link to ChemPhysChem
- Orienting out of a tight spot Nature Photon. 1, 208-209 (2007) Link to Nature Photon.
- DNA-based molecular wires: multiple emission pathways of individual constructs J. Phys. Chem. B 110, 26349-26353 (2006) Link to issue of J. Phys. Chem. B
- Plasmonic Marangoni forces JEOS Rapid Publications 1, 06030 (2006)
- λ/4 resonance of an optical monopole antenna probed by single molecule fluorescence Nano Lett. 7, 28-33 (2007) Link to Nano Lett.
- Effect of disorder on ultrafast exciton dynamics probed by single molecule spectroscopy Phys. Rev. Lett. 97, 216403 (2006)
- Single light emitters in electrospun polymer nanofibers: Effect of local confinement on radiative decay European Polymer Journal 42, 2205-2210 (2006)
- Synthesis and characterization of long PDI polymer fibers: From bulk to the single-molecule level J. Phys. Chem. B 110, 7803-7812 (2006)
- The effect of higher-order dispersion on slow light propagation in photonic crystal waveguides Opt. Express 14, 1658-1672 (2006)
- Proceedings & Book
- Probing the local field of nanoantennas using single particle luminescence J. Phys.: Conf. Ser. 100, 052038 (2008)
- Ultrafast spectroscopy of single molecules
Springer Series in Chemical Physics:
Ultrafast Phenomena XV: Proc. of the 15th Int. Conf., Pacific Grove/CA, USA, July 30 - August 4, 2006
Corkum, P.; Jonas, D.; Miller, D.; Weiner, A.M. (Eds.), Springer Verlag, Berlin
Vol. 88, p. 231-233 (2006) - Coherent control of two photon fluorescence with a high-resolution spectral phase shaper
Springer Series in Chemical Physics:
Ultrafast Phenomena XV: Proc. of the 15th Int. Conf., Pacific Grove/CA, USA, July 30 - August 4
Corkum, P.; Jonas, D.; Miller, D.; Weiner, A.M. (Eds.), Springer Verlag, Berlin
Vol. 88, p. 208-210 (2006) - Engineered plasmon focusing on functional gratings Proc. SPIE Int. Soc. Opt. Eng. 5840, 359-364 (2005)
- Articles in Magazines
- Many photons get more out of diffraction Optics & Photonics Focus 4, 1 (2009)
- The single molecule raman detectives Optics & Photonics Focus 1, 6 (2008)
- Editorial Work
- Introduction to the Issue on Nanophotonics IEEE J. Sel. Top. Quantum Electron. 12, 1069-1071 (2006)
- Invited Talks
- Addressing single molecules with nano-antennas and fs pulses 14th International Summer School Nicolas Cabrera on "Nano Optics and Photonics”, 17-21 September 2007, Miraflores de la Sierra, Spain
- Light in the nanoworld 27th ICREA Colloquium, 4 September 2007, Barcelona, Spain.
- Nano-Photonics: local field around molecules, particles, antennas Cursos de Verano de Santander (UIMP), Fundametals of photonics: current advances, 2-7 July 2007, Santander, Spain
- Single Molecule Detection: Ultrafast Excited State Dynamics in Coherently Coupled Complexes 16th International Conference on Dynamical Processes in Excited States of Solids, 17-22 June 2007, Segovia, Spain
- Addressing single molecules with nano-antennas and fs pulses E-MRS 2007 Spring Meeting, 28 May – 1 June 2007, Strasbourg, France.
- A λ/4 Optical Monopole Antenna for High Resolution Single Molecule Probing SPIE Europe, MicroTechnologies for the New Millennium 2007, 2-4 May 2007, Maspalomas, Gran Canaria, Spain
- A Resonant λ/4 Optical Nano-Antennafor High Resolution Single Molecule Probing NanoMeta – Europhysics conference, 8-11 January 2007, invited talk C1o.1, Seefeld, Austria
- λ/4 Optical Nano-Antenna for High Resolution Single Molecule Probing SPM workshop Aragon-Catalunya, 12 December 2006, invited talk, Zaragoza, Spain
- Molecular Photonics: addressing single emitters and coupled molecular wires 16 November 2006, Condensed Matter Physics seminar, invited colloquium, Oxford, England
- A Resonant λ/4 Optical Nano-Antenna for High Resolution Single Molecule Probing XXII Trobades Cientifiques de la Mediterrania, Institut Menorqui d’Estudis, 9-11 October, 2006, Mao – Menorca, Spain
- Molecular Photonics" Nano-games with Single Molecules and Photons XXII Trobades Cientifiques de la Mediterrània, Institut Menorquí d’Estudis, 9-11 October, 2006, Mao – Menorca, Spain
- 9 NFO’s – from fibres, apertures, wires, to antennas and resonances 9th International Conference on Near field optics and Related Techniques, 10 – 15 September 2006, Lausanne, Switzerland
- Single molecule pump-probe detection on coupled quantum systems XVth International Conference on Ultrafast Phenomena, topical meeting of the Optical Society of America, July 31 - August 4, 2006, Asilomar, California, USA.
- NanoPhotonics: where nanometers and femtoseconds meet 7 july 2007, ICN – Institut Catalana de Nanotecnologia, Univ. Autonoma de Barcelona, invited colloquium, Barcelona, Spain
- Single molecule and near field optics Conference on Optically Addressing of Molecules at Surfaces (OAMS-06), 24-28 May 2006, Platja d'Aro, Spain.
- Probing the local field of a resonant optical nano antenna by single molecule detection EOS Topical meeting on Molecular Plasmonic Devices, 27-29 April 2006, Engelberg, Switzerland.
- Surface Surface-plasmon plasmon-mediated single single-molecule fluorescence through a thin metallic film EOS Topical meeting on Molecular Plasmonic Devices, 27-29 April 2006, Engelberg, Switzerland.
- Developments in Molecular NanoPhotonics Tulip Summer School, on Modern Developments in Spectroscopy, European Science Foundation, 26-29 April 2006, Noordwijk, the Netherlands.
- Single molecule pump-probe detection on coupled quantum systems April 2-7, 2006, XXIst IUPAC Symposium on Photochemistry, Kyoto, Japan.
- Molecular Photonics: nano-games with single molecules and photons 24 Feb 2006, ICIQ Institute of Chemical Research of Catalonia, Invited Colloquium, Tarragona, Spain.
- Nanophotonics: where nanometers and femtoseconds meet 20 Jan 2006, Invited colloquium, University of Zaragoza, Spain.
- Ultrafast pump-probe detection of single molecular complexes 6 Dec 2005, Invited colloquium. ISAS - Institute for Surface Analysis and Spectroscopy, Dortmund, Germany
- NanoPhotonics: ultrafast on the nanometer scale 25 nov. 2005, invited presentation, Workshop on optical methods and surfaces analysis. Mediterranean optical network (ROM), 24-25 nov 2005. University of Barcelona, Spain.
- A local view on single and coupled molecules 13 june 2005, CLEO-EQEC 2005, European Quantum Electronics Conference, Symposium on NanoPhotonics, Invited Plenary talk, München, Germany.
- Aperture or Apertureless ? Tip on Aperture ! 9 june 2005, ICONIC2005, 2nd International Conference on Near Field Characterization and Imaging, Invited Plenary talk, Barcelona, Spain
- Advances in NanoPhotonics: ultrafast and ultrasensitive 23 may 2005, CLEO/QELS-2005, International Conference on Lasers and Electro-Optics: NanoPhotonics, Invited tutorial talk, Baltimore, USA.
- Nanophotonics: where nanometers and femtoseconds meet 10 may 2005, International SPIE conference: Microtechnologies for the new millennium 2005: symposium on Photonics Materials, Devices and Applications, Invited keynote presentation, Sevilla, Spain.
- Biomolecular Imaging, Photonics and Electronics 12 apr 2007, Institute of Physics 2005: a century after Einstein (World Year of Physics conference), Invited section talk, Warwick, England, United Kingdom.
- Molecular Photonics: nano-games with single molecules and photons 16 mar 2005, Invited SCAPA Lecture, School of Physics & Astronomy, Southampton, England, United Kingdom.
- NanoPhotonics: Cross-roads between nanometers and femtoseconds 1 feb 2005, Physics Society lecture (Natuurkundig Gezelschap Utrecht), Utrecht, Netherlands.
- Single Molecules : Spies in the nanoworld, Entries towards Molecular Photonics 18 Jan 2005, Physik Colloquium, Institut für Angewandte Photophysik, TUDresden, Dresden, Germany.
- Talks
- Optical Antennas: Collecting Light and Controlling emission SPP3 3rd Int. Conference on surface Plasmon Photonics, June 17-22 2007, presentation, Dijon, France
- Single Molecule Emission Control by Coupling to Photonic Cavities SPP3 3rd Int. Conference on surface Plasmon Photonics, June 17-22 2007, Dijon, France
- Advanced Nanooptical Antennas for Scanning Probe Nanotechnology ASPRINT – NoE Advanced Scanning Probes Research concluding meeting, 14-15 May 2007, Nijmegen, the Netherlands
- Resonant nano-optical antennas for high resolution single molecule probing 10th Annual Linz Winter Workshop: Advances in single-molecule research for biology and nanoscience, February 2-5, 2007, Linz, Austria.
- Optical antennas and near field Colloquium presented at the Oak Ridge National laboratory, January 18, 2007, Oak Ridge Tennessee, USA
- Single Molecule Photonics: Ultrafast dynamics in coherently coupled complexes NanoMeta – Europhysics conference, 8-11 January 2007, contributed talk Wed1o.4, Seefeld, Austria
- Local field at single metallic dimers probed by single molecule detection ASPRINT – NoE Advanced Scanning Probes Research meeting, 27-28 Nov 2006, Dublin, Ireland
- Single emitter decay rate probes field enhancement and mode density in plasmo-nano structures and antennas 15 November 2006, Plasmo-Nano-Devices, 6th Research workshop and Network Council Meeting, London, England.
- Plasmonic Marangoni manipulations at the microscale European Optical Society Annual Meeting (TOM 3: Nanophotonics, Metamaterials and Optical Microcavities), October 16-19, 2006, Paris, France
- Local field at single metallic dimers probed by single molecule detection 9th International Conference on Near field optics and Related Techniques, 10 – 15 September 2006, contributed talk, Lausanne, Switzerland
- Single molecule fluorescence probes local density of states ( LDOS ) around photonic nanostructures EOS Topical Meeting on Molecular Plasmonic Devices, 27 - 29 April 2006, Engelberg, Switzerland.
- Surface plasmon assisted thermal coupling coupling EOS Topical Meeting on Molecular Plasmonic Devices, 27 - 29 April 2006, Engelberg, Switzerland.
- Single molecule fluorescence probes local field and density of states around nanostructures 24 oct 2005, ASPRINT, Advanced Scanning Probes In NanoTechnolgy, EU midterm meeting, presentation, Dijon, France.
- Focussing Plasmons by curved gratings 11 may 2005, International SPIE conference: Microtechnologies for the new millennium 2005: symposium on Photonics Materials, Devices and Applications, presentation, Sevilla, Spain.
- Nano-optical antenna's as advanced scanning optical probes 22 apr 2005, ASPRINT, Advanced Scanning Probes In NanoTechnolgy, EU biannual program meeting, Plenary talk, Munster, Germany
- Colloquia
- Vectorial nanoscale Mapping of optical antenna fields by single molecule dipoles Nano Lett. [online DOI: 10.1021/nl501819k] (2014)
- Masters Theses
- Optical nanoantennas as cavities: Nanoscale control of coupling strength and single photon emission
- Coherent control of a Single Molecule
- Local field spectroscopy by two photon luminescence microscopy
- PhD Theses
- Coherent control of nonlinear optical processes in individual nanoparticles
- Optical antennas control light emission
- Nanoscale coherent control: Ultrafast dynamics of single molecules, individual light harvesting complexes and discrete nanoantennas at room temperature
- Control of optical fields and sengle photon emitters by advanced nanoantenna structures
- Optical antennas for single emitters
Molecular Nanophotonics
Prof. Dr. Niek van Hulst

- 2018-04-05 2017 BIST Ignite Awards ICFO will participate in multidisciplinary research projects funded through the 2017 Ignite Awards.
- 2017-12-10 True Single Molecule Spectroscopy Transient absorption spectroscopy of a single molecule in Nature Photonics
- 2017-10-23 Nanolight Celebrating Niek van Hulst’s 30 x 2
- 2017-10-20 NANOLIGHT: Symposium in honour of the landmark birthday of Niek van Hulst October 20, 2017, ICFO Auditorium
- 2017-05-30 2017 Prize for Fundamental Aspects of Quantum Electronics and Optics The European Physical Society awards its highest prize to Prof. Niek van Hulst
- 2017-02-20 Turning nano-antennas on the right side In-plane nano-gap antenna-arrays with giant enhancement in NanoLetters.
- 2017-02-02 Proof of Concept grant ICFO receives its 7th Proof of Concept (PoC) award in six years
- 2017-01-31 Look at that protein Amplified interferometric scattering detection of single proteins in NanoLetters.
- 2016-12-05 2016 GEFES Prize for Best Experimental Thesis ICFO Alumnus Nicolò Accanto recieves thesis award for Solid State Physics
- 2016-11-11 Congratulations to New ICFO PhD graduate Dr. Anshuman Singh graduated with a thesis in ‘Optical Nanoantennas as Cavities: Nanoscale Control of Coupling Strength and Single Photon Emission’
- 2016-09-21 Nanoantennas Enable Forbidden Energy Transfer NanoVista collaboration between Institut Fresnel and ICFO in NanoLetters
- 2016-09-12 Ultrafast Meets Ultrasmall A new ICFO review on controlling Nanoantennas and Molecules at ultrafast timescales graces the August cover of ACS Photonics.
- 2016-06-17 Congratulations to New ICFO PhD graduate Dr. Nicolò Accanto graduated with a thesis in ‘Coherent Control of Nonlinear Optical Processes in Individual Nanoparticles’
- 2016-04-20 More Photons! Nanoantennas shift saturation and bleaching limits.
- 2016-03-21 BIONANO @ ICFO ICFO is setting a rapid pace in the advancement of BioNano research
- 2016-01-22 Single molecules show their colours Fourier excitation spectroscopy of single molecules in Nature Communications
- 2016-01-21 Highlights from Faraday Discussion in ChemComm 25 years of Single-Molecule Microscopy and Spectroscopy
- 2015-09-24 ESF – PLASMON-BIONANOSENSE: New Approaches to Biochemical Sensing with Plasmonic Nanobiophotonics
September 24-25, 2015
ICFO, Barcelona
- 2015-07-22 UPC PhD Thesis Awards 2015 The UPC recognizes Dr. Daan Brinks and Dr. Alberto González Curto with the 2015 Extraordinary PhD Thesis Award.
- 2015-07-16 Graphene electrons share the heat Simple thermodynamics describes how fast oscillating electric fields lead to carrier heating in graphene.
- 2015-06-30 ERC Advanced Grant Prof. Niek van Hulst honored for the 2nd time with this prestigious ERC Grant for senior research leaders
- 2015-04-14 Graphene speeds up light-to-electricity conversion Highly efficient carrier heating after light absorption leads to ultrafast (<50 fs) photovoltage creation
- 2015-02-06 ICFO’s Academic Programs Management New appointments strengthen program structure
- 2014-12-23 ICFO PhD Thesis Awards Awards for Drs. Alberto Curto, Philipp Hauke and Marc Jofre.
- 2014-11-06 Fractal future Transparent fractal electrodes for photodetection highlighted in Nature Photonics
- 2014-07-16 Tracing the near field line Single Molecule Dipole Maps the Local Vector Field of an Optical Nano-antenna
- 2014-06-25 Non-classical light from a bacterial light-harvesting complex Strong antenna-enhanced fluorescence of a single light-harvesting complex in Nature Communications
- 2014-06-19 Alberto Curto 2013 PhD prize NanoNatMol group of the Spanish Chemical and Physical Societies (RSEQ, RSEF) awards prize for best PhD thesis in 2013
- 2014-06-13 Phase matters Capturing the optical phase of nanoantennas by coherent second-harmonic microscopy
- 2014-01-31 Capturing of fs pulses on the nanometer scale Advances on Second Harmonic Nano-Particles for Pulse Control in Light: Science & Applications
- 2013-12-11 Many multipoles make light go right Ultracompact nanoantenna for directional photon emission published in NanoLetters.
- 2013-11-29 ICFO PhD Thesis Award Awards for Dr. Daan Brinks, Dr. Chaitanya Suddapalli and Dr. Dhriti Ghosh.
- 2013-11-20 PNAS First Look highlights plasmonic fs control at ICFO Nanoantennae might help view matter during ultrafast timeframes
- 2013-07-16 Congratulations to new ICFO PhD Graduate Dr. Alberto González Curto graduated with a thesis on the control of light emission with optical antennas.
- 2013-07-16 PhD Thesis Defense
ALBERTO GONZÁLEZ CURTO \'Optical Antennas Control Light Emission\' ALBERTO GONZÁLEZ CURTO
Nanophotonics
ICFO-The Institute of Photonic Sciences, SPAIN - 2013-07-01 ICFO in BBC & NBC News ICFO’s discovery on the quantum character of photosynthesis receives support from prestigious international press.
- 2013-06-21 Uncovering Nature’s Quantum Secret in Science Researchers in group led by Prof Niek van Hulst observe the quantum character of light transport in photosynthesis.
- 2013-06-10 Antenna-in-box platform to enhance single molecule detection Researchers from ICFO and CNRS publish results in Nature Nanotechnology.
- 2013-04-24 Promoting photons to higher orders Researchers at ICFO report in Nature Communications on a nanoantenna approach to turn a single photon source into multipolar emission.
- 2012-12-04 Nature NanoTechnology, News & Views Prof. Niek van Hulst gives his view on recent advances in quantum plasmonics.
- 2012-10-29 New Advances in Photonic Antennas María García-Parajo and Niek van Hulst collaborate on developing a novel type of photonic antenna probes.
- 2012-10-19 Congratulations to new ICFO PhD Graduate Dr. Daan Brinks graduated with a thesis on Nanoscale coherent control.
- 2012-09-28 2012 ICFO PhD Award ICFO PhD-Thesis Awards for Dr. Marco Koschorreck and Dr. Tim Taminiau.
- 2012-08-21 Coloured Nanoview in Photonic Crystals Researchers at ICFO and AMOLF (Amsterdam) report in Nature Materials on a new approach to image light at the true nanoscale inside photonic crystal cavities.
- 2012-07-31 Magnetic Light Researchers at Brown and the group led by Niek van Hulst report in Nature Comm. on magnetic components in light-matter interactions.
- 2012-04-18 Congratulations to New ICFO PhD graduate
Lars Neumann graduated
with a thesis on Advanced Nanoantenna Structures - 2011-11-14 FOM Thesis Prize 2011 ICFO postdoctoral researcher Klaas-Jan Tielrooij awarded by FOM for a thesis on ultrafast dynamics of water molecules.
- 2011-02-04 City of Barcelona Awards The 2010 edition distinguishes Niek van Hulst and Romain Quidant in the area of scientific research.
- 2011-02-04 ICFO in Nature Photonics Lukas Novotny and Niek van Hulst publish a review paper on optical antennas.
- 2011-01-31 Science Prize in La Vanguardia Prof. Niek van Hulst candidate for a prize organized by La Vanguardia to promote excellence in research.
- 2010-12-12 ICFO in Nature Physics New advances on ultrafast quantum control of single molecules in the group led by Prof. Niek van Hulst.
- 2010-08-19 Unidirectional Optical Antennas Science publishes new results on light communication in nano-emitters at the groups led by Prof. Niek van Hulst and Prof. Romain Quidant.
- 2010-06-17 ICFO in Nature, with ultimate wave-packet control Researchers led by Prof. Niek van Hulst publish in Nature the first observation of the vibrational dynamics of single molecules.
- 2010-02-11 UPC Extension School Prof. Niek van Hulst contributes to the UPC education extension program.
- 2010-02-05 New Network of Excellence ICFO hosts the kick-off meeting of Nanophotonics for Energy Efficiency.
- 2010-01-25 ICFO in APS Physics A joint work of Professors Novotny, Quidant, and van Hulst in the American Physical Society web spotlight.
- 2010-01-08 ICFO in La Vanguardia Research led by Prof. Niek van Hulst highlighted in an article about European support to scientific excellence.
- 2009-12-04 The Future of Microscopy A perspective on “superresolution” optical microscopy by Prof. van Hulst in Catalunya Vanguardista.
- 2009-11-09 Photonics 4 Life at ICFO Third Scientific Meeting of Photonics for Life Network of Excellence.
- 2009-11-03 Prof. Niek van Hulst Awarded an ERC Advanced Grant The grant supports frontier research projects from outstanding independent leader scientists.
- 2009-10-06 ICFO in Optics Express A paper on optical antennas gets the cover video in the Optics Express homepage.
- 2009-07-30 ICFO in La Vanguardia Two CONSOLIDER projects coordinated by ICFO researchers are highlighted in the technology supplement of the La Vanguardia newspaper.
- 2009-07-22 P4L Review Meeting ICFO gathered European BioPhotonics researchers for the PHOTONICS4LIFE Review Meeting on July 16th, 2009.
- 2009-03-07 Viewpoints in OPFocus Prof. Niek van Hulst inaugurates a series of viewpoint features for Optics & Photonics Focus.
- 2009-03-02 Nanolight Meeting at ICFO The 1st annual meeting of the NanoLight.es CONSOLIDER program took place at ICFO.
- 2009-02-23 Feeling the Nanocavity Field Unique single molecule probing of cavity mode density by ICFO in Nanoletters.
- 2009-02-16 Trapping Living Bacteria with Nano-Tweezers Prof. Romain Quidant’s group has managed to achieve non-invasive and orientational trapping of living E.Coli bacteria with Resonant Optical Antennas.
- 2008-10-08 Immunanoscopy in Barcelona ICFO is co-organizer of the Symposium on “Advanced Microscopy Techniques for Immunanoscopy”.
- 2008-09-22 OLE Topic of the Month: The Promise of Plasmonics Prof. Niek van Hulst comments on the progress and potential of plasmonics in an interview in Optics.org and OLE (Optics & Laser Europe).
- 2008-04-07 ICFO in Nature Photonics Nano-antennas can direct the visible light sent out by a single molecule, ICFO reseachers report in a paper in Nature Photonics.
- 2007-12-18 NanoLight kick-off meeting The new Consolider program NanoLight.es, Light control on the nanoscale, has started with a coordination meeting of all participant group leaders at ICFO.
- 2007-07-16 ICFO in Nature News & Views The nanofocusing challenge discussed by Niek van Hulst.
- 2007-07-10 ICFO in Nature Photonics News & Views Aude Lereu contributes her news & views about surface plasmons for chip-based all-optical manipulation.
- 2007-03-28 Daan Brinks, Master´s thesis with distinction ICFO student, Daan Brinks has successfully defended his Master´s thesis based on his work carried out at ICFO
- 2007-03-20 ICFO in Nature Photonics Niek van Hulst contributes his news & views about how to orient out of a tight light spot
- 2007-02-02 ICFO in Nature Photonics Breakthrough research on nano-antennas led by ICFO’s Molecular NanoPhotonics group, in the news
- 2006-07-25 ICFO researcher awarded an Otto Hahn Medal Fernando D. Stefani is pushing the limits of ultrafast spectroscopy of single molecules