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| 1 | Antenna-assisted picosecond control of nanoscale phase transition in vanadium dioxide显示文摘Nanoscale devices in which the interaction with light can be configured using external control signals hold great interest for next-generation optoelectronic circuits.Materials exhibiting a structural or electronic phase transition offer a large modulation contrast with multi-level optical switching and memory functionalities.In addition,plasmonic nanoantennas can provide an efficient enhancement mechanism for both the optically induced excitation and the readout of materials strategically positioned in their local environment.Here,we demonstrate picosecond all-optical switching of the local phase transition in plasmonic antenna-vanadium dioxide(VO_(2))hybrids,exploiting strong resonant field enhancement and selective optical pumping in plasmonic hotspots.Polarization-and wavelength-dependent pump–probe spectroscopy of multifrequency crossed antenna arrays shows that nanoscale optical switching in plasmonic hotspots does not affect neighboring antennas placed within 100 nm of the excited antennas.The antenna-assisted pumping mechanism is confirmed by numerical model calculations of the resonant,antenna-mediated local heating on a picosecond time scale.The hybrid,nanoscale excitation mechanism results in 20 times reduced switching energies and 5 times faster recovery times than a VO_(2) film without antennas,enabling fully reversible switching at over two million cycles per second and at local switching energies in the picojoule range.The hybrid solution of antennas and VO_(2) provides a conceptual framework to merge the field localization and phase-transition response,enabling precise,nanoscale optical memory functionalities. | Otto L Muskens Luca Bergamini Yudong Wang Jeffrey M Gaskell Nerea Zabala CH de Groot David W Sheel Javier Aizpurua | 2016 | Light(Science & Applications)2016，5，1： | 5 |
| 2 | Accurate inverse design of Fabry–Perot-cavity-based color filters far beyond sRGB via a bidirectional artificial neural network显示文摘Structural color based on Fabry–Perot(F-P) cavity enables a wide color gamut with high resolution at submicroscopic scale by varying its geometrical parameters. The ability to design such parameters that can accurately display the desired color is therefore crucial to the manufacturing of F-P cavities for practical applications.This work reports the first inverse design of F-P cavity structure using deep learning through a bidirectional artificial neural network. It enables the production of a significantly wider coverage of color space that is over 215% of sRGB with extremely high accuracy, represented by an average ΔE_(2000) value below 1.2. The superior performance of this structural color-based neural network is directly ascribed to the definition of loss function in the uniform CIE 1976-Lab color space. Over 100,000 times improvement in the design efficiency has been demonstrated by comparing the neural network to the metaheuristic optimization technique using an evolutionary algorithm when designing the famous painting of 'Haystacks, end of Summer' by Claude Monet. Our results demonstrate that, with the correct selection of loss function, deep learning can be very powerful to achieve extremely accurate design of nanostructured color filters with very high efficiency. | PENG DAI YASI WANG YUEQIANG HU C.H.DE GROOT OTTO MUSKENS HUIGAO DUAN RUOMENG HUANG | 2021 | Photonics Research2021，9，5： | 2 |
| 3 | Defining the rebound effect显示文摘 | Berkhout P H Muskens J C W Velthuijsen J | 2000 | Energy Policy2000，28，6： | 1 |
| 4 | Contribution of the PD-1 ligands/PD-1 signaling pathway to dendritic cell-mediated CD4 + T cell activation显示文摘 | Kuipers H Muskens F WiUart M | 2006 | Eur J Immunol2006，36，9： | 1 |
| 5 | Syste mic antihypertensive medication and incident open-angle glau- eoma显示文摘 | MUSKENS R P DE VOOGD S WOLFS R C | 2007 | Ophthalmology2007，114，12： | 1 |
| 6 | Genetic determinantsof Pseudomonas aeruginosa biofilm establishment显示文摘 | Musken M Di Fiore S Dotsch A | 2010 | Microbiology2010，156，2： | 1 |
| 7 | Dendritic cells retrovirally overexpressing IL-12 induce strong TH1 responses to inhaled antigen in the lung but fail to revert established TH2 sensitization显示文摘 | Kuipers H Heirman C Hijdra D Muskens F Willart M van Meirvenne S | 2004 | J Leukoc Biol2004，76，5： | 1 |
| 8 | Mite fauna of German farms显示文摘 | Franz JT Masuch G Musken H | 1997 | Allergy1997，52，： | 1 |
| 9 | Design of light scattering in nanowire materials for photovoltaic applications显示文摘 | MUSKENS O L RIVAS J G ALGRA R E | 2008 | Nano Letters2008，8，9： | 1 |
| 10 | Anaerobic conditions promote expression of Sfp fimbriae and adherence of sorbitol-fermenting enterohemorrhagic Escherichia coli O157:NM to human intestinal epithelial cells显示文摘 | Musken A Bielaszewska M Greune L | | 0，，： | 1 |
| 11 | Contribution of the PD-1 ligands/PD-1 signaling pathway to dendritic cell-mediated CD4+ T cell activation显示文摘 | KUIPERS H MUSKENS F WILLART M | 2006 | Eur J Immunol2006，36，9： | 1 |
| 12 | Defining the rebound effect显示文摘 | Berkhout P H G Muskens J C Velthuijsen J W | 2000 | Energy Policy2000，28，6： | 1 |
| 13 | Defining the Rebound Effect显示文摘 | Berkhout P H G Muskens J C Vehhuijsen J W | 2000 | Energy Policy2000，28，67： | 1 |
| 14 | Type D personality but not implantable cardioverter defibrillator indication is associated with impaired health related quality of life 3 months post-implantation显示文摘 | Pedersen SS Theuns DA Muskens Heemskerk A | 2007 | Europace2007，9，8： | 1 |
| 15 | An ultrafast reconfigurable nanophotonic switch using wavefront shaping of light in a nonlinear nanomaterial显示文摘We demonstrate a new concept for reconfigurable nanophotonic devices exploiting ultrafast nonlinear control of shaped wavefronts in a multimode nanomaterial consisting of semiconductor nanowires.Femtosecond pulsed laser excitation of the nanowire mat is shown to provide an efficient nonlinear mechanism to control both destructive and constructive interference in a shaped wavefront.Modulations of up to 63%are induced by optical pumping,due to a combination of multimode dephasing and induced transient absorption.We show that part of the nonlinear phase dynamics can be inverted to provide a dynamical revival of the wavefront into an optimized spot with up to 18%increase of the peak to background ratio caused by pulsed laser excitation.The concepts of multimode nonlinear switching demonstrated here are generally extendable to other photonic and plasmonic systems and enable new avenues for ultrafast and reconfigurable nanophotonic devices. | Tom Strudley Roman Bruck Ben Mills Otto L Muskens | 2014 | Light(Science & Applications)2014，3，1： | 1 |
| 16 | Diarrhea andloss of production on Dutch dairy farms caused by the Schmallen- berg virus 显示文摘 | Muskens J Smolenaars A J van der Poel W H | 2012 | [ Article in Dutch ] Tijdschr Diergeneeskd2012，137，2： | 1 |
| 17 | Diar-rhea and loss of production on Dutch dairy farms caused by the Schmallenberg virus显示文摘 | Muskens J Smolenaars A J van der Poel W H | 2012 | Tijdschr Diergeneeskd2012，137，2： | 1 |
| 18 | Empowe- ring healthcare patients with smart technology 显示文摘 | PINIEWSKI B MUSKENS J ESTEVEZ L | 2010 | Comput- er2010，43，7： | 1 |
| 19 | Both conventional and interferon killer dendritic cells have antigen-presenting capacity during influenza virus infection 显示文摘 | GeurtsvanKessel CH Bergen IM Muskens F Boon L Hooqsteden HC Osterhaus AD Rimmelzwaan GF Lambrecht BN | 2009 | PLoS One2009，4，9： | 1 |
| 20 | Design of light scattering in nanowire materials for photovoltaic applications 显示文摘 | MUSKENS O L RIVAS J G ALGRA R E | 2008 | Nano Lett2008，8，9： | 1 |
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