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| 1 | Controlling light with light using coherent metadevices: all-optical transistor, summator and invertor显示文摘Although vast amounts of information are conveyed by photons in optical fibers,the majority of data processing is performed electronically,creating the infamous‘information bottleneck’and consuming energy at an increasingly unsustainable rate.The potential for photonic devices to directly manipulate light remains unfulfilled due largely to a lack of materials with strong,fast optical nonlinearities.In this paper,we show that small-signal amplifier,summator and invertor functions for optical signals may be realized using a four-port device that exploits the coherent interaction of beams on a planar plasmonic metamaterial,assuming no intrinsic nonlinearity.The redistribution of energy among ports can provide nonlinear input-output signal dependencies and may be coherently controlled at very low intensity levels,with multi-THz bandwidth and without introducing signal distortion,thereby presenting powerful opportunities for novel optical data processing architectures,complexity oracles and the locally coherent networks that are becoming part of the mainstream telecommunications agenda. | Xu Fang Kevin F MacDonald Nikolay I Zheludev | 2015 | Light(Science & Applications)2015，4，1： | 5 |
| 2 | Controlling light-with-light without nonlinearity显示文摘According to the fundamental Huygens superposition principle,light beams traveling in a linear medium will pass though one another without mutual disturbance.Indeed,the field of photonics is based on the premise that controlling light signals with light requires intense laser fields to facilitate beam interactions in nonlinear media,where the superposition principle can be broken.Here we challenge this wisdom and demonstrate that two coherent beams of light of arbitrarily low intensity can interact on a metamaterial layer of nanoscale thickness in such a way that one beam modulates the intensity of the other.We show that the interference of beams can eliminate the plasmonic Joule losses of light energy in the metamaterial or,in contrast,can lead to almost total absorption of light.Applications of this phenomenon may lie in ultrafast all-optical pulse-recovery devices,coherence filters and terahertz-bandwidth light-by-light modulators. | Jianfa Zhang Kevin F MacDonald Nikolay I Zheludev | 2012 | Light(Science & Applications)2012，1，1： | 5 |
| 3 | Nonlinear dielectric optomechanical metamaterials显示文摘We introduce a dielectric photonic metamaterial presenting a giant nonlinear optical response driven by resonant optomechanical forces.Being inherently free of Joule losses,it exhibits optical bistability at intensity levels of less than 0.2 mW mm22 and,furthermore,manifests nonlinear asymmetric transmission with a forward:backward optical extinction ratio of more than 30 dB. | Jianfa Zhang Kevin F MacDonald Nikolay I Zheludev | 2013 | Light(Science & Applications)2013，2，1： | 2 |
| 4 | Investigation of prolonged neonatal jaundice 显示文摘 | Nandiran R Kevin I | 2009 | Current Paediatrics2009，15，1： | 1 |
| 5 | Ensemble Selection for SuperParent - One - Dependence Estimators 显示文摘 | Ying Yang Kevin Korb Kai Ming Ting Geoffrey I Webb | 2005 | Advances in Artificial Intelligence2005，，： | 1 |
| 6 | New method for quantification of vuggy porosity from digital optical borehole images as applied to the karstic Pleistocene limestone of the Biscayne aquifer, southeastern Florida显示文摘 | Kevin J Cunningham Janine I Carlson Neil F Hurley | 2003 | Journal of Applied Geophysics2003，，1： | 1 |
| 7 | Virtual assembly using virtual techniques显示文摘 | Sankar Jayaram Hugh I Connacher Kevin W Lyons | 1997 | Computer Aided Design1997，29，8： | 1 |
| 8 | Virtual assembly using virtual reality techniques显示文摘 | Jayaram S Hugh I C Kevin W L | 1997 | Computer-Aided Design1997，29，8： | 1 |
| 9 | Dynamic analysis laterally loaded piles and dynamic p-y curves 显示文摘 | Hesham M Naggar E I Kevin J B | 2000 | Canadian Geotechnical Journal2000，37，： | 1 |
| 10 | Charge-charge interactions influence the denatured state ensemble and contribute to protein stability 显示文摘 | Pace C N Alston R W Shaw Kevin I | 2000 | Protein Sci2000，9，7： | 1 |
| 11 | Patellar management in revision total knee arthroplasty: is patellar resurfacing a better option 显示文摘 | Nilesh P Kevin L James I | 2010 | J Arthroplasty2010，25，： | 1 |
| 12 | Nuclear cloning and epigenetic reprogramming of the genome显示文摘 | William M Rideout I Kevin E | 2001 | Sci- ence2001，293，5532： | 1 |
| 13 | Combined pituitary hormone deficiency caused by compound heterozygosity for two novel mutations in the POU domain of P1T1/POU1F1 gene显示文摘 | Brenda I Hendriks-Stegemen Kevin D | 2001 | The Jonmal of Clinical Endocrinology and Metabolism2001，86，4： | 1 |
| 14 | Characteristics of Track Cycling显示文摘 | NEIL P CRAIG KEVIN I N | 2000 | Sports Med2000，31，7： | 1 |
| 15 | The control of rotting and browning of litchi fruit by hot benomyl and plastic film 显示文摘 | Kevin J S Brian I B Grantley R C | 1982 | Scientia Horticalture1982，16，3： | 1 |
| 16 | Selective accumulation may account for shellfish-associated viral illness显示文摘 | William B I Kevin R C | 2000 | Applied and Environmental Microbiology2000，4，： | 1 |
| 17 | The nitric oxide donor DETA-NONOate decreases matrix metalloproteinase-9 expression and activity in rat aortic smooth muscle and abdominal aortic explants 显示文摘 | SINHA I KEVIN A HANNAWA K K | 2006 | Ann Vase Surg2006，20，1： | 1 |
| 18 | Empirical prediction mod- els for adaptive resource provisioning in the cloud 显示文摘 | SADEKA I JACKY K KEVIN L | 2012 | Future Gen- eration Computer Systems2012，28，1： | 1 |
| 19 | lntraosseous neurilemmoma involving the distal tibia and fibula: a case report 显示文摘 | Ryan M Kevin B Nathan I | 2006 | J Iowa Orthop2006，26，1： | 1 |
| 20 | An improved fixation technique for fluorescence in situ hybridization for preimplantation genetic diagnosis显示文摘 | Dmitri I Dozortsev HCLD Kevin T | 2001 | Fertility sterility2001，76，1： | 1 |
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