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(Click for frequent words.) 74 excitons 71 phonon 71 electron 71 polariton 70 dipole moment 70 photons 69 quantum dot 69 photon 69 solitons 69 phonons 69 graphene layers 69 polaritons 68 Bose Einstein condensates 68 Mott insulator 68 plasmon 68 electrons 68 bosonic 68 electron pairs 68 surface plasmon 67 nanopillars 67 atoms 67 optical lattice 67 intramolecular 67 electron spins 67 silicon atoms 67 ferromagnet 66 surface plasmons 66 plasmonic 66 delocalized 66 intermolecular 66 dimensional electron 66 quasiparticles 66 ultracold 66 sodium atoms 66 semiconducting 66 hydrogen atom 66 nanowire 66 quasiparticle 66 antiferromagnetic 66 nanocrystal 66 silicon nanowire 66 waveguides 66 ferromagnetic 66 fermion 66 quantum coherence 65 superfluid 65 photonic crystal 65 emit photon 65 weakly interacting 65 bandgap 65 nanocrystals 65 electronic excitations 65 dye molecules 65 supersolid 65 quantum superposition 65 X ray pulses 65 excitations 65 valence band 65 quasicrystal 65 nucleons 65 orbitals 65 isotropic 65 electron tunneling 65 Rydberg atom 64 nonlinear optical 64 quantum mechanically 64 photocurrent 64 electron spin 64 wavefunction 64 electron density 64 dopant 64 QDs 64 optical lattices 64 Bose Einstein condensate 64 microcavities 64 laser pulse 64 semiconductor nanocrystals 64 microwave photon 64 quantum particle 64 antiprotons 64 photoemission 64 dipoles 64 conduction electrons 64 plasmons 64 soliton 64 magnetization 64 crystal lattice 64 bilayer graphene 64 diffraction pattern 64 microcavity 64 lattice vibrations 64 bilayer 64 strontium titanate 64 electron scattering 63 qubit 63 colloidal particles 63 evanescent waves 63 pseudogap 63 diamagnetic 63 magnetisation 63 antiparallel 63 dopants 63 cadmium selenide 63 fermionic 63 quantum oscillations 63 gate electrode 63 hydrogen atoms 63 quantum dots 63 toroid 63 Josephson junctions 63 donor acceptor 63 dimer 63 photon energies 63 vanadium dioxide 63 muon 63 orbital angular momentum 63 adsorbate 63 covalent bond 63 W boson 63 nanotube 63 electron pairing 63 anisotropic 63 resonant tunneling 63 Dirac fermions 63 quantum tunneling 63 Josephson junction 63 helium atoms 63 quantum mechanical 63 superconducting 63 rubidium vapor 63 graphane 63 ferroelectric 62 supercurrent 62 interferometry 62 nuclei 62 oppositely charged 62 electric dipole 62 high temperature superconductors 62 hyperfine 62 fermionic atoms 62 photodetector 62 atomic nuclei 62 Si substrate 62 nanostructure 62 microwave photons 62 electrochemical 62 electron electron 62 porphyrin 62 decoherence 62 vibrational modes 62 optical resonator 62 dimers 62 tetrahedra 62 bosons 62 Rydberg atoms 62 superconductor 62 pn junction 62 antiparticles 62 oxygen atoms 62 indium arsenide 62 gravitational radiation 62 fermions 62 valence electrons 62 hydrogen nuclei 62 CdSe 62 heterostructure 62 nanodots 62 excitation 62 Saturn magnetosphere 62 photon absorption 62 excitonic 62 cuprates 62 photoluminescence 62 chromophores 62 Schottky barrier 62 hydrogens 61 superconducting qubits 61 entangled photons 61 electron neutrinos 61 nanomagnets 61 ferromagnetism 61 electrostatic repulsion 61 antiferromagnets 61 shorter wavelengths 61 magnons 61 nanotubes 61 superposed 61 photonic bandgap 61 antibody antigen 61 linearly polarized 61 superconductivity 61 InAs 61 micrometer scale 61 titania 61 velocity dispersion 61 sulfur atoms 61 dipolar 61 mesoporous 61 ferroelectrics 61 rubidium atom 61 oxygen atom 61 rubidium atoms 61 nucleon 61 radiative recombination 61 interparticle 61 fluorophores 61 superlens 61 topological insulator 61 dispersive 61 SWNT 61 adiabatic 61 helices 61 magnetoresistance 61 colloidal crystals 61 spacetime 61 meV 61 strontium atoms 61 baryon 61 Bose Einstein condensation 61 zinc ions 61 trimers 61 resonators 61 silicon waveguide 61 alpha particles 61 triangular lattice 61 unpolarized 61 infrared laser beam 61 diffusive 61 Bose Einstein Condensate 61 femtoseconds 61 lithium atoms 61 nanometer sized 61 van der Waals forces 61 electron positron pairs 61 polypeptide chain 60 anisotropy 60 fluorophore 60 laser excitation 60 electron transistor 60 hydride 60 manganese atoms 60 crystalline structure 60 Seebeck effect 60 graphene 60 ions 60 picoseconds 60 cesium atom 60 sulfur atom 60 waveguide 60 quantized 60 interfacial 60 helium nuclei 60 hydrophobic interactions 60 hydrophobicity 60 electron doped 60 chemically reactive 60 ZnSe 60 perovskite 60 nanoscopic 60 cuprate 60 metastable 60 nanodot 60 magnetic monopoles 60 antiparticle 60 crystallites 60 carbene 60 relativistic particles 60 strange quark 60 superposition 60 macroscale 60 hydrogen ions 60 magnetic flux 60 crystallinity 60 kaons 60 fullerene 60 nanometric 60 nanorod 60 absorption spectra 60 superconducting qubit 60 terahertz waves 60 magnetic dipole 60 YBCO 60 enthalpy 60 heterojunctions 60 superlattice 60 nanomesh 60 cm -1 60 fluorescence intensity 60 graphene sheets 60 helical structures 60 electron beams 60 SWCNTs 60 magnetization reversal 60 helium atom 60 mesoscopic 60 bandgaps 60 chromophore 60 cobalt atom 60 graphite oxide 60 nanobelts 60 metallic nanostructures 60 van der Waals 60 silicon substrates 60 dopant atoms 60 graphene sheet 60 neutralino 60 catalytically active 60 paramagnetic 60 electrically conducting 60 silicon monoxide 59 photoelectrochemical 59 macrocycle 59 nanoantennas 59 magnetic excitations 59 multiferroic 59 biomolecule 59 chlorophyll molecules 59 fluorescent dye molecules 59 fluorescent molecules 59 spectroscopic techniques 59 positronium 59 nitrogen atoms 59 meson 59 ferroelectricity 59 AlN layer 59 SWNTs 59 superpositions 59 porphyrins 59 inhomogeneity 59 picosecond 59 lipid membranes 59 SWCNT 59 nanochannels 59 THz radiation 59 galactic disk 59 semiconductor quantum dots 59 antihydrogen 59 scanning tunneling microscopy 59 semiconducting materials 59 bistable 59 γ 59 photolysis 59 actin filament 59 Raman scattering 59 neutrino 59 supramolecular 59 monolayers 59 photons particles 59 AlGaN 59 heterojunction 59 superconducting electrons 59 Coulomb blockade 59 antiproton 59 nanoribbons 59 atomic lattice 59 phosphorus atoms 59 resonator 59 quantum particles 59 topological insulators 59 boron atoms 59 superlattices 59 ultracold gas 59 diffraction grating 59 dielectric 59 conformations 59 conjugated polymers 59 multipartite entanglement 59 PbS 59 spherical particles 59 ferromagnetic materials 59 planar 59 dielectric layer 59 MWCNTs 59 cesium atoms 59 Fermions 59 molecule 59 chlorine atom 59 quantum correlations 59 chirality 59 electrons orbiting 59 dielectric constant 59 monolayer 59 circumstellar disk 59 titania nanotubes 59 Hawking radiation 59 electron neutrino 59 subwavelength 59 manganite 59 martensite 59 gold nanoclusters 59 neutralinos 59 molecules 59 photonic crystal fiber 59 tetrahedral 59 alkynes 59 terahertz radiation 59 biological molecules 59 helium ions 59 ultracold atoms 59 cobalt atoms 59 refractive index 59 hydrides 59 FRET 59 spherical particle 59 laser pulses 59 attosecond pulses 59 yttrium barium copper 58 electrochemically 58 heterostructures 58 bistability 58 ion traps 58 axions 58 conductance 58 photoconductive 58 Nernst 58 silicon substrate 58 nanodevice 58 permittivity 58 epoxide 58 catalytic reactions 58 dipole 58 absorbs photons 58 nanoelectromechanical 58 AlGaN GaN 58 frequency comb 58 linearly polarized light 58 rotaxane 58 surface plasmon resonance 58 rotaxanes 58 interferometer 58 Alfven waves 58 phytochrome 58 photons emitted 58 millivolts 58 radiative 58 semiconducting nanowires 58 Bose Einstein condensate BEC 58 superluminal 58 perturbation theory 58 diffracted 58 unconventional superconductivity 58 nanoporous 58 nanopore 58 nanocages 58 vibrational 58 monodisperse 58 interferometers 58 neutrons 58 lipid membrane 58 birefringence 58 diffraction patterns 58 layer graphene 58 oppositely directed 58 B meson 58 photon fluorescence 58 muon neutrino 58 spicule 58 semiconducting carbon nanotubes 58 amplitudes 58 actin filaments 58 semiconducting properties 58 resonant cavity 58 unpaired electrons 58 nanocrystalline 58 fluorescence resonance energy 58 photonic circuits 58 pnictides 58 diatomic 58 nanowires 58 pentacene 58 nonmagnetic 58 oligomer 58 semiconducting material 58 electrically insulating 58 SiO 2 58 absorption spectroscopy 58 positron 58 optical modulator 58 infrared laser pulses 58 single photon detectors 58 polymer membrane 58 filaments 58 massless particles 58 cavity QED 58 hexamers 58 AGNs 58 semiconductor nanowires 58 interconversion 58 GPa 58 neutrino mass 58 stilbene 58 quantum entanglement 58 superconducting materials 58 fluorescence 58 self assembled monolayer 58 entangled quantum 58 NWs 58 tau neutrinos 58 quasicrystals 58 microchannel 58 kcal mol 58 thermally activated 57 transfer FRET 57 electrostatic interactions 57 anion 57 adsorbed 57 photonic devices 57 crystal lattices 57 vibrationally excited 57 nanoscale 57 photocatalysis 57 nanometer scale 57 electron volt 57 photodiode 57 indium gallium arsenide 57 thermally stable 57 photon pairs 57 Fig. 1A 57 electrostatic attraction 57 chemical reactivity 57 superconductive 57 conductivity 57 silica spheres 57 substrate 57 diffusion coefficient 57 pn junctions 57 iron pnictides 57 CMOS transistors 57 qubits 57 proton 57 eclipsing binary 57 nonequilibrium 57 conformational changes 57 photochemical reactions 57 inhomogeneous 57 zinc oxide nanowires 57 electrical conductance 57 deuterium atoms 57 relativistic protons 57 subatomic particle 57 isomeric 57 photocatalysts 57 photoionization 57 photon beam 57 chiral molecules 57 energetic electrons 57 microstructures 57 deuterium nuclei 57 nanoribbon 57 FinFET 57 cometary material 57 membrane pores 57 anions 57 muons 57 ionized gas 57 GaN layer 57 calcium ions 57 elongated orbits 57 alkane 57 anodic 57 bismuth telluride 57 plasmonics 57 μm thick 57 nanostructures 57 heavy fermion 57 magnetic anisotropy 57 chalcogenide 57 macroscopic 57 aqueous solution 57 beryllium ions 57 ultrananocrystalline diamond 57 cycloaddition 57 photosystem 57 GaP 57 Auger recombination 57 photosystem II 57 Mott insulators 57 interferometric 57 cosmic ray particles 57 metamaterial 57 hydrino 57 circularly polarized light 57 ring resonators 57 thermal conductance 57 organic molecules 57 graphene transistors 57 Alfvén waves 57 MWCNT 57 semiconducting nanotubes 57 ATP hydrolysis 57 lattice mismatch 57 nanospheres 57 filamentary 57 nanopillar 57 diffraction 57 W bosons 57 tetramer 57 insulating substrate 57 barium titanate 57 gate dielectric 57 micelles 57 UV photons 57 submicron 57 nanodiamond 57 x ray scattering 57 Photons 57 tholins 57 photonic crystals 57 redox reactions 57 optical waveguides 57 copper oxide superconductors 57 circumstellar 57 Z boson 57 resonance frequency 57 angstroms 57 walled carbon nanotube 57 nanometers billionths 57 nanoclusters 57 superparamagnetic 57 emission spectra 57 dielectric layers 57 meridional flow 57 stimulated emission 57 magnetic particles 57 shear modulus 57 muon neutrinos 57 colloidal quantum dots 57 cesium ions 57 micron thick 57 hexagonal lattice 57 hollow cylinders 57 ab initio calculations 57 photon microscopy 57 silicon transistors 57 Fig. 1a 57 thermodynamically 57 vesicle fusion 57 photosynthetic apparatus 57 metallic nanotubes 57 dielectrics 57 X ray emission 57 GeV 57 controllably 57 hafnium oxide 57 nonpolar 57 mesons 57 filament 57 dinitrogen 56 nucleation 56 potassium atoms 56 magnon 56 electrophoretic 56 phosphorus atom 56 ARPES 56 beam splitter 56 multilayers 56 magnetic vortices 56 transmembrane 56 nematic 56 quantum electrodynamics 56 transduction 56 adatoms 56 valence electron 56 tetragonal 56 carbon nanotube 56 pentacene molecule 56 quantum phenomena 56 silicon waveguides 56 Indium Phosphide 56 LiNbO3 56 polymer nanofibers 56 polarized electrons 56 nanotube arrays 56 antimatter particles 56 micrometer sized 56 magnetic fields 56 nanodroplets 56 ultracold molecules 56 dielectric materials 56 conventional superconductors 56 oscillatory 56 x ray absorption spectroscopy 56 fluorescence quenching 56 fig. S2 56 gravitational lensing 56 Entangled photons 56 toroidal 56 icosahedral 56 electron diffraction 56 infrared photons 56 stoichiometry 56 electron orbits 56 x ray pulses 56 silicon nanowires 56 accretion disk 56 quantum metrology 56 optical excitation 56 Dirac equation 56 solvation 56 microresonator 56 cyclization 56 protein complexes 56 cadmium sulfide 56 heterogeneous catalysts 56 reactants 56 nonconducting 56 Grätzel cells 56 superfluids 56 colloidal crystal 56 MOS transistors 56 adsorption 56 vibrational frequency 56 Raman lasers 56 transistor 56 undoped 56 lithium ions 56 carbon atom 56 coiled coil 56 photobleaching 56 metallicity 56 X ray wavelengths 56 electrons emitted 56 magnesium ions 56 Fig. 4b 56 superlenses 56 silicide 56 microscale 56 graphene electrons 56 SUSY 56 synchrotron X ray 56 ionised 56 nanocluster 56 protons 56 electrically conductive 56 quantum capacitance 56 microlenses 56 annealing temperature 56 ferroelectric materials 56 photoelectron spectroscopy 56 solar nebula 56 Rayleigh scattering 56 pions 56 optical wavelengths 56 titin 56 atomic nucleus 56 protoplanetary disk 56 silicon oxide 56 reactant 56 fluorescent probes 56 atoms ions 56 ε 56 macromolecule 56 depolarization 56 pseudogap phase 56 polyaniline 56 amide 56 carbon nanotubes 56 dynamical 56 oscillation frequency 56 positrons 56 aluminum nitride 56 DNA strands 56 nanomotors 56 photomultiplier tubes 56 sinusoidal 56 boson 56 graphene nanoribbons 56 terahertz frequencies 56 femtosecond pulse 56 disulfide bond 56 molecules adsorbed 56 magnetar 56 eutectic 56 antineutrinos 56 fluorescing 56 nitride layer 56 spherical nanoparticles 56 dimensional nanostructures 56 nanorods 56 ultrashort laser pulses 56 cm -3 56 riboswitch 56 cuprate superconductors 56 micron sized 56 MOS transistor 56 thermal decomposition 56 1μm 56 electron mobility 56 Fig. 1d 56 nanometers 56 Supplementary Fig 56 self assembled monolayers 56 exfoliated graphene 56 WIMPs 56 Feshbach resonance 56 scanning tunneling microscope 56 nanosized 56 InGaAs 56 crystalline solids 56 silicate dust 56 cell outer membrane 56 angular momentum 56 post perovskite 56 conjugated polymer 56 DFT calculations 56 Raman spectra 56 coherent superposition 56 superconductors 56 magma ocean 56 CNTs 56 CMB photons 56 absorption coefficient 56 absorbance 55 graphene flakes 55 Casimir cavity 55 dimerization 55 branes 55 μm diameter 55 supercooling 55 molecular orbitals 55 polycrystalline 55 fission yeast 55 circular dichroism 55 QCLs 55 beryllium ion 55 protostar 55 highly collimated 55 nucleobases 55 photosphere 55 tin oxide 55 nanopores 55 axion 55 chalcogenides 55 spintronic devices 55 microchannels 55 protein adsorption 55 nanolayers 55 optically transparent 55 magnetic bead 55 alkene 55 ultrathin layer 55 baryons 55 elliptical galaxy 55 CMB radiation 55 spin precession 55 collisional 55 endocytic 55 block copolymer 55 leakage currents 55 epitaxial layer 55 tungsten filament 55 cysteine residues 55 parasitic capacitance 55 protein filaments 55 photothermal 55 RecA 55 Fig. 1c 55 electrochemical reactions 55 photochemistry 55 atom 55 gate dielectrics 55 attoseconds 55 disulfide 55 photon counting 55 ZnO 55 spherically symmetric 55 femtosecond pulses 55 RNA strands 55 Earth magnetosphere 55 weak gravitational lensing 55 gluon 55 piezoelectric 55 dephasing 55 analyte 55 interstellar medium 55 Bragg grating 55 covalent bonds 55 ionised gas 55 gravitational wave 55 magnetic nanoparticles 55 neutrinos 55 graphene flake 55 nanobubbles 55 intermetallic 55 Fourier transform 55 chlorophylls 55 Einstein equations 55 uniaxial 55 Fig. 4B 55 electrochemical reaction 55 oscillation amplitude 55 lanthanum aluminate 55 quasar 55 covalently 55 Maxwell equations 55 gold nanorods 55 phototransistor 55 isotherms 55 oxide layer 55 sulfate aerosol 55 2μm 55 antineutrino 55 polymer membranes 55 piezoelectric crystals 55 hydrocarbon molecules 55 X ray binary 55 dissipative 55 photoconversion 55 substorm 55 rotational axis 55 aluminum arsenide 55 quantum cascade lasers 55 emitted photons 55 compressive stress 55 porous silicon 55 attosecond 55 nebular 55 nanoshell 55 wave particle duality 55 magnetotail 55 quadrupole 55 nanorings 55 palladium nanoparticles 55 galactic cosmic rays 55 cementite 55 electrons tunneling 55 cytochrome c 55 blackbody 55 Fig. 2A 55 arcsecond 55 electron orbitals 55 ligand receptor 55 van der Waals interactions 55 Jupiter magnetosphere 55 solar neutrinos 55 piezoelectric materials 55 Fig. 2a 55 nanosheets 55 lithographic techniques 55 supersymmetric particles 55 nanowire transistors 55 sub picosecond 55 piezoelectric properties 55 ceria 55 steric 55 focal adhesions 55 poly L lysine 55 nanometers thick 55 ribozyme 55 linewidth 55 microfluidic chip 55 carbon atoms 55 ZnO nanowires 55 anionic 55 high temperature superconductivity 55 monopoles 55 graphene nanoribbon 55 microtubules 55 carbonate minerals 55 silica nanoparticles 55 diffusible 55 planetary magnetospheres 55 resonant frequencies 55 electroluminescence 54 ferromagnets 54 ionic liquid 54 SQUIDs 54 inhomogeneities 54 thermodynamic equilibrium 54 Gravitational waves 54 coercivity 54 electron bunches 54 quinone 54 hydrophobic surfaces 54 capacitive coupling 54 MeV 54 threshold voltages 54 nanoholes 54 X ray binaries 54 #μm [002] 54 femtosecond 54 superfluidity 54 supercontinuum generation 54 silicate crystals 54 galaxy clusters 54 nMOS 54 lightwaves 54 Fig. 3b 54 kinesin 54 crosslinks 54 dielectrophoresis 54 proton proton 54 polypeptides 54 macroscopic objects 54 tensile stress 54 substituents 54 amorphous calcium carbonate 54 ionization 54 kinetochores