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(Click for frequent words.) 87 photons 75 electron 72 qubit 71 electrons 70 excitons 69 exciton 69 laser pulse 66 entangled photons 66 muon 65 atoms 65 photons emitted 65 laser pulses 65 plasmon 64 Photons 64 electron spin 63 quantum dot 63 phonon 63 surface plasmons 63 decoherence 62 orbital angular momentum 62 rubidium vapor 62 proton 62 qubits 62 electron spins 62 diffraction pattern 62 photodetector 62 polaritons 62 polariton 62 diffraction 62 evanescent waves 61 THz radiation 61 neutrons 61 helium atoms 61 X ray pulses 61 quantum particle 61 emit photon 61 diffracted 61 excitation 61 surface plasmon 61 positrons 61 plasmons 61 diffract 61 hydrogen atom 61 particle 60 neutrino 60 cosmic ray 60 gamma rays 60 quanta 60 shorter wavelengths 60 alpha particles 60 vibrational 60 wavelengths 60 sodium atoms 60 magnetization 60 protons 60 quantum particles 60 photons particles 60 terahertz waves 60 superposition 60 wavelength 60 waveguide 60 W boson 60 solitons 60 rubidium atoms 60 plasmonic 60 phonons 60 ions 59 entangled photon 59 rubidium atom 59 electron neutrinos 59 antiparticle 59 photocurrent 59 antiproton 59 photonic crystal 59 gravitational radiation 59 Raman scattering 59 antiprotons 59 neutron 59 electron beams 59 quantum bits 59 terahertz radiation 58 electron tunneling 58 waveguides 58 dipole moment 58 microwave photon 58 Bose Einstein condensate 58 excitations 58 wavefunction 58 quantum mechanically 58 gravitational wave 58 quantum mechanical 58 Rydberg atom 58 photon absorption 58 quantum dots 58 quantum superposition 58 femtoseconds 58 muons 58 entangled quantum 58 microwave photons 58 photoemission 58 X ray photons 58 hydrogen atoms 58 unpolarized 58 helium ions 58 strange quark 58 fluorescence 58 magnetic flux 58 quantum entanglement 58 interferometry 58 superconducting qubits 58 qubit quantum 58 microcavities 57 photon counting 57 linearly polarized light 57 photon fluorescence 57 circularly polarized light 57 fermions 57 cesium atom 57 photoluminescence 57 positron 57 photon pairs 57 diffraction patterns 57 x ray pulses 57 gravitons 57 helium atom 57 dye molecules 57 quasiparticle 57 frequency comb 57 spacetime 57 silicon waveguide 57 nucleons 57 baryon 57 x ray beam 57 THz 57 photon beam 57 attoseconds 57 photon energies 57 interferometer 57 photon detector 57 superpositions 57 Hawking radiation 57 quasar 57 GeV 57 nucleon 57 laser excitation 57 antiparticles 57 axions 57 quantum correlations 57 quantum tunneling 57 picosecond 57 neutrinos 57 ferromagnetic 57 hydrogen nuclei 57 tau neutrinos 57 electron beam 57 optical wavelengths 57 antimatter particles 57 Bose Einstein condensates 56 ultracold 56 nanocrystal 56 femtosecond 56 CMB photons 56 nanocrystals 56 chromophores 56 fluorophores 56 infrared radiation 56 multiphoton 56 alpha particle 56 nuclei 56 dispersive 56 terahertz frequencies 56 fluorescent molecules 56 bosons 56 W bosons 56 Mott insulator 56 femtosecond pulses 56 atomic nuclei 56 stimulated emission 56 hyperfine 56 FRET 56 nanodot 56 beryllium ion 56 photodiode 56 gravitational waves 56 ferromagnet 56 single photon detectors 56 angular momentum 56 quantized 56 entangled qubits 56 photoionization 56 nonlinear optical 55 semiconductor nanocrystals 55 fermion 55 electron volt 55 neutralinos 55 neutron beam 55 monochromator 55 attosecond 55 fermionic 55 interferometers 55 nanosecond pulses 55 helium nuclei 55 photoelectron 55 terahertz 55 X ray beam 55 electron pairs 55 optical lattice 55 fs pulses 55 picoseconds 55 radiative 55 antihydrogen 55 subatomic particle 55 bandgap 55 superconducting 55 infrared photons 55 muon neutrinos 55 electron positron pairs 55 magnetic fields 55 superfluid 55 UV photons 55 lightwaves 55 meson 55 linearly polarized 55 graviton 55 electron density 55 bilayer graphene 55 Alfvén waves 55 electron bunches 54 quantum 54 supercurrent 54 antineutrinos 54 scintillator 54 optical resonator 54 massless particles 54 absorption spectra 54 gamma ray emission 54 muon neutrino 54 QCLs 54 SUSY 54 ultracold atoms 54 spectroscopy 54 microcavity 54 nanomagnets 54 amplitudes 54 infrared laser 54 keV 54 quasiparticles 54 conduction electrons 54 beam splitter 54 cosmic rays 54 diode 54 attosecond pulses 54 meV 54 gamma ray 54 emit photons 54 cesium atoms 54 strontium atoms 54 particles WIMPs 54 VLTI 54 nanopillars 54 Cherenkov radiation 54 refractive index 54 mesons 54 nanometer scale 54 dopant 54 lattice vibrations 54 gamma ray photons 54 beam splitters 54 photothermal 54 MeV 54 WIMPs 54 electron transistor 54 femtosecond laser pulses 54 superluminal 54 millivolts 54 nanoprobe 54 particle beams 54 collimator 54 AGNs 53 Bose Einstein Condensate 53 metamaterial 53 resonance frequency 53 bosonic 53 subatomic particles 53 pulsar 53 transfer FRET 53 infrared laser beam 53 electric dipole 53 quasicrystal 53 neutralino 53 nanowire 53 resonant tunneling 53 infrared laser pulses 53 dopants 53 ultrashort laser pulses 53 proton proton collisions 53 nanotube 53 nanoantennas 53 emitted photons 53 superlens 53 Dirac fermions 53 superposed 53 soliton 53 kaons 53 electron scattering 53 proton proton 53 spectroscopic 53 polarimetry 53 Fabry Perot 53 quantum coherence 53 optical lattices 53 Seebeck effect 53 HD#b 53 antihydrogen atoms 53 galactic cosmic rays 53 cosmic ray particles 53 wave particle duality 53 pseudogap 53 fluorescence resonance energy 53 resonant frequency 53 pulsed laser 53 femtosecond laser pulse 53 neutron star 53 fluorescence intensity 53 ion beam 53 diamagnetic 53 magnetic dipole 53 energetic electrons 53 supersolid 53 Lyman alpha 53 X ray emission 53 redshift 53 optical modulator 53 Brillouin 53 electron diffraction 53 positronium atoms 53 resonators 53 resonator 53 Z boson 53 frequency combs 53 nanodevice 53 electronic excitations 53 #nm laser [001] 53 femtosecond pulse 53 gamma rays emitted 53 axion 53 photobleaching 52 Bose Einstein condensation 52 valence band 52 Indium Phosphide 52 magnons 52 laser beams 52 entropy 52 entangled photon pairs 52 conductance 52 Schrödinger cat 52 particle beam 52 molecule 52 absorption spectroscopy 52 diffraction grating 52 atom 52 single photon detector 52 transistor 52 backscattered 52 pions 52 electromagnetically induced transparency 52 weakly interacting 52 Z bosons 52 emits photons 52 dimer 52 isotropic 52 radiative recombination 52 anisotropy 52 resonant cavity 52 photon emission 52 Rydberg atoms 52 Entangled photons 52 ARPES 52 molecule spectroscopy 52 Electrons 52 photonic crystals 52 gravitational lensing 52 optical 52 calcium ions 52 polarized electrons 52 strange quarks 52 boson 52 cometary material 52 spatial dimensions 52 colloidal particles 52 absorbs photons 52 absorbance 52 beryllium ions 52 magnetar 52 electromagnetic 52 electron orbits 52 chromophore 52 radial velocity method 52 quantum teleportation 52 fluorophore 52 oxygen atom 52 sidebands 52 microwave radiation 52 magnetic coupling 52 birefringence 52 QDs 52 photometer 52 gravitational lens 52 magnetic reconnection 52 superconductor 52 spectroscope 52 tungsten filament 52 Maxwell equations 52 synchrotron X ray 52 piezoelectric crystal 52 neuron 52 superconducting qubit 52 millimeter wavelength 52 photometry 52 ionization 51 photonic circuits 51 Higgs bosons 51 gluon 51 nanopore 51 photon microscopy 51 oxygen atoms 51 Quantum teleportation 51 toroid 51 ganglion cells 51 spectral 51 galaxy cluster 51 aether 51 X ray photon 51 SQUIDs 51 controllably 51 Einstein equations 51 spin Seebeck 51 quantum oscillations 51 hydrogen ions 51 Gamma rays 51 orbitals 51 Gravitational waves 51 harmonic oscillator 51 particles 51 galactic disk 51 γ 51 photodetectors 51 silicon transistors 51 photon detection 51 fermionic condensate 51 millisecond pulsar 51 X ray diffraction 51 redshifts 51 walled carbon nanotube 51 energetic gamma rays 51 molecules 51 subatomic 51 interferometric 51 spintronic devices 51 VHE gamma rays 51 Cosmic ray 51 Raman spectroscopy 51 graphene 51 relativistic protons 51 spectroscopic technique 51 inelastic scattering 51 type Ia supernova 51 chlorophyll molecules 51 surface plasmon resonance 51 quantum capacitance 51 magnesium ions 51 photoelectrochemical 51 sine wave 51 wavefront 51 weak gravitational lensing 51 chirality 51 Alfven waves 51 graphene layers 51 magnetic anisotropy 51 collimators 51 vibrational frequency 51 colliding protons 51 absorption coefficient 51 multiwavelength 51 adiabatic 51 diffusive 51 vibrationally excited 51 diodes 51 electrode 51 synchrotron emission 51 quadrupole 51 visible wavelengths 51 photon beams 51 photosystem 51 silicon atoms 51 silicon monoxide 51 protostar 51 gamma ray radiation 51 X ray wavelengths 51 backscattering 51 Higgs singlet 51 femtosecond timescale 51 nanodots 51 photodiodes 51 superconductivity 51 electron electron 51 multipartite entanglement 51 cm -1 51 tau neutrino 51 antiferromagnets 51 Muons 51 light emitting transistor 51 photonic 51 lensless imaging 51 biomolecule 51 neutron radiation 51 Terahertz 51 detect gamma rays 51 photonic devices 51 spectra 51 cavity QED 51 dipole 51 intramolecular 51 vibrational modes 51 magnetoresistance 50 cosmic gamma rays 50 gate electrode 50 dimensional electron 50 spectroscopic techniques 50 bilayer 50 CMB radiation 50 heterodyne 50 metastable 50 ferromagnetism 50 valence electrons 50 lithium atoms 50 ab initio calculations 50 detector 50 optical excitation 50 electrochemical 50 ion funnel 50 ionised 50 CdSe 50 galaxy clusters 50 spectroscopically 50 electromagnetic waves 50 quantum cascade laser 50 ferromagnetic materials 50 analyte 50 ions electrically charged 50 supersymmetric particles 50 superfluid helium 50 dopant atoms 50 Saturn magnetosphere 50 microwave frequencies 50 Bullet Cluster 50 quantum mechanics 50 micron thick 50 hydrino 50 nanoworld 50 ENAs 50 molecular orbitals 50 electron volts 50 ion microscope 50 semiconducting material 50 quantum computation 50 deuterium nuclei 50 nm wavelength 50 substorm 50 baryons 50 cuprate 50 hydrogens 50 Feshbach resonance 50 magnon 50 quantum bits qubits 50 Heisenberg Uncertainty Principle 50 coherent superposition 50 pulsed laser beam 50 trimers 50 micrometer scale 50 antineutrino 50 Cerenkov radiation 50 x ray beams 50 photolysis 50 quantum metrology 50 foreground galaxy 50 single molecule fluorescence 50 frequency electromagnetic waves 50 deformable mirror 50 quantum computing 50 topological insulator 50 semiconducting 50 geoneutrinos 50 sub picosecond 50 dephasing 50 negative refraction 50 distant quasars 50 antihelium 4 50 emit X rays 50 cosmic microwave background 50 capacitive coupling 50 delocalized 50 zinc ions 50 PWM signal 50 anisotropic 50 cantilever deflection 50 optical fibers 50 neutron stars 50 spherical particle 50 phototransistor 50 nanolaser 50 chiral molecules 50 atomic particles 50 Brownian motion 50 antiparallel 50 blazar 50 layer graphene 50 Bose Einstein condensate BEC 50 semiconductor quantum dots 50 paramagnetic 50 ferroelectric 50 photomultiplier tubes 50 birefringent 50 CCD detector 50 ionisation 50 relativistic particles 50 enthalpy 50 undulator 50 #nm laser [002] 50 fluorescence excitation 50 electromotive force 50 Doppler shifts 50 subwavelength 50 radioactive decay 50 Nernst 50 planar 50 LCLS 50 hadron 50 quark gluon plasma 50 crystal lattice 50 photon detectors 50 bistable 50 photoactivation 50 atomic nucleus 50 Josephson junctions 50 nanoscale 50 gamma ray photon 50 inhomogeneous 50 quarks 50 magnetosphere 50 lasing 50 microlenses 50 Earth magnetosphere 49 terahertz rays 49 PIN diode 49 SWCNT 49 superconducting electrons 49 femtosecond laser 49 emission spectra 49 B mesons 49 tetrahedra 49 terawatt 49 magnetisation 49 perturbation theory 49 solar neutrinos 49 electron transistors 49 luminosity 49 nanomesh 49 relativistic 49 metallic nanostructures 49 VCSEL 49 quadrillionths 49 quantum encryption 49 microscale 49 Keck telescope 49 X ray binaries 49 laser beam 49 pulsed lasers 49 Einstein cosmological constant 49 photomultiplier tube 49 nanoseconds 49 antiferromagnetic 49 deconvolution 49 permittivity 49 intermolecular 49 μm 49 supernovae 49 heliopause 49 conformations 49 piezoelectric materials 49 SWCNTs 49 distant galaxy 49 Earth magnetotail 49 velocity dispersion 49 metallicity 49 Cosmic Microwave Background CMB 49 Rayleigh scattering 49 parallax 49 nanotubes 49 unpaired electron 49 sine waves 49 Crab Pulsar 49 diffusion coefficient 49 millimeter wavelengths 49 quantization 49 cobalt atom 49 magnetization reversal 49 electromagnetically 49 Dirac equation 49 dwarf galaxy 49 nucleotide 49 X ray beams 49 submillimeter 49 frequency doubler 49 electrons orbiting 49 phytochrome 49 optical interferometry 49 transduction 49 shorter wavelength 49 oscillation frequency 49 cuprates 49 photochemical reactions 49 millionths 49 pn junction 49 BaBar experiment 49 synchrotron radiation 49 photoelectron spectroscopy 49 circularly polarized 49 attosecond pulse 49 proton neutron 49 krypton atoms 49 resonant frequencies 49 ring resonators 49 laser speckle 49 Type Ia supernovae 49 surface plasmon polariton 49 magnetron 49 photonic bandgap 49 accretion disk 49 Big Bang atom smasher 49 intracavity 49 potassium atoms 49 inductive coupling 49 horizontally polarized 49 millisecond pulsars 49 Hawking Radiation 49 absorbs photon 49 Casimir cavity 49 inhomogeneity 49 branes 49 sterile neutrinos 49 wavelength UV 49 quasars 49 GRB # 49 arcsecond 49 photoelectric effect 49 X ray binary 49 ultraviolet laser 49 quantum electrodynamics 49 crystallites 49 infrared 49 neutrino particles 49 synchrotron x ray 49 superconductive 49 quadrature 49 fainter objects 49 nonlinearities 49 quantum dot lasers 49 infall 49 electron neutrino 49 photonic crystal fibers 49 magnetic nanoparticles 49 infrared beam 49 Bose Einstein 49 rubidium 49 silicon nanocrystals 49 ion traps 49 ultrafast laser 49 λ 49 optically 49 boron atoms 49 high temperature superconductors 49 ionised gas 49 SNe Ia 49 θ 49 ionizing 49 fluorescence emission 49 linewidth 49 electron positron 49 electromagnetism 49 supermassive black hole 49 Qubits 49 mJ 49 gravitational redshift 49 strontium titanate 49 Si substrate 49 proton beams 49 microwatt 49 leptons 49 nanopores 49 transmission electron microscope 49 powder diffraction 49 Auger recombination 49 nanostructure 49 parasitic capacitance 49 filament 49 optical tweezers 49 gold nanorods 49 Fourier transform 49 magnetic monopoles 49 X ray spectroscopy 49 Higgs particle 49 fluorescence spectroscopy 49 cosmological constant 49 Eta Carinae 49 collinear 48 magnetic vortices 48 fluorescent dyes 48 photonic crystal fiber 48 avalanche photodiode 48 qdots 48 ribozyme 48 diode lasers 48 confocal microscopy 48 depolarization 48 lepton 48 quark 48 phosphorus atom 48 ionized gas 48 microwatts 48 spin precession 48 particle acceleration 48 m z 48 fluorescent dye molecules 48 refraction 48 terahertz THz 48 ionized particles 48 semiconducting nanowires 48 magnetic monopole 48 antimatter atoms 48 gamma ray burst 48 piezoelectric 48 HM Cancri 48 sonoluminescence 48 distribution QKD 48 luminescence 48 oppositely directed 48 quantum cryptography 48 scanning tunneling microscopy 48 Quantum cryptography 48 Arches Cluster 48 fluorescence spectra 48 infrared wavelengths 48 spin excitations 48 dipoles 48 synchrotron 48 Jupiter magnetosphere 48 VCSELs 48 electron pairing 48 electrons positrons 48 absorbs ultraviolet 48 Bojowald 48 vesicle 48 τ 48 QKD 48 electron ion 48 silicon waveguides 48 beamsplitter 48 dI dV 48 fermionic atoms 48 spectroscopic analysis 48 infrared laser beams 48 antibody antigen 48 HD #b [002] 48 magnetospheric 48 SN #A 48 UV wavelengths 48 quantum cascade lasers 48 supercontinuum 48 polarization multiplexed 48 bolometers 48 neutron beams 48 colloidal crystals 48 multiferroic 48 avalanche photodiodes 48 optomechanical 48 ultracold molecules 48 National Synchrotron Light 48 electron volts eV 48 lightwave 48 transiting planet 48 Fermions 48 proton collisions 48 scanning microscopy 48 quantum phenomena 48 exoplanet 48 neutrino beam 48 RNA molecule 48 distant galaxies 48 InGaAs 48 nanowatts 48 conjugated polymers 48 positronium 48 antiquarks 48 thermodynamic equilibrium 48 ions atoms 48 tomographic 48 spaser 48 terahertz frequency 48 picoliter 48 beamline 48 diffracting 48 circular dichroism 48 Planck constant 48 ultrashort pulses 48 xenon atom 48 ionize 48 Doppler shift 48 ultraviolet wavelengths 48 nanometric 48 z axis 48 aberration correctors 48 angstroms 48 confocal microscope 48 Femtosecond 48 spectral fingerprint 48 SWNT 48 supergiant star 48 Josephson junction 48 superlattice 48 dimers 48 Synchrotron radiation 48 millivolt 48 proton particles 48 chemiluminescence 48 indium gallium arsenide InGaAs 48 manganese atoms 48 invisibility cloaking 48 microscopy technique 48 nanomotors 48 nanorings 48 heterojunctions 48 nanoribbon 48 leakage currents 48 Fourier transforms 48 collimated 48 kinesin 48 quadrillionth 48 J# +# [002] 48 Adaptive optics 48 scalar 48 semiconductor nanowires 48 thermally activated 48 pulsars 48 radiofrequency waves 48 binary digits 48 1μm 48 microquasar 48 optical microscopy 48 resonance frequencies 48 Ti sapphire laser 48 general relativity 48 micrometer 48 trillionths 48 Hanny Voorwerp 48 frequency modulated 48 exoplanetary 48 silicon nanowire 48 quantum optics 48 eclipsing binary 48 nanodiamond 48 dielectric 48 B meson 48 conductivity 48 hysteresis loop 48 topological defects 48 highly collimated 48 inhomogeneities 48 hydroxyl molecules 48 optical spectra 48 voxel 48 hadrons 48 circumstellar 48 deuterium atoms 48 mesoscopic 48 evanescent wave 48 cm -2 48 infrared wavelength 48 interstellar medium 48 plasmonics 48 transistor laser 48 diffraction limit 48 oscillatory 48 pentacene molecule 48 frequency harmonics 48 optical waveguides 48 Yarkovsky effect 48 biomolecules 48 supercontinuum generation