Related by context. All words. (Click for frequent words.) 69 femtosecond 68 attoseconds 67 X ray pulses 65 picosecond 63 substorm 63 laser pulses 62 dipole moment 62 photoemission 62 femtoseconds 61 THz radiation 61 x ray pulses 61 stimulated emission 61 keV 61 photon counting 61 spectroscopic 60 polaritons 60 VLTI 60 electric dipole 60 interferometry 60 ESO VLT 60 ultrashort laser pulses 60 Adaptive optics 60 phonon 60 electron volt 60 inelastic scattering 60 gamma ray burst 59 spectroscopy 59 Raman scattering 59 femtosecond pulses 59 multiphoton 59 detect gravitational waves 59 polarimetry 59 photon fluorescence 59 reionization 59 NASA Wilkinson Microwave 59 solar corona 59 scanning microscopy 59 X ray wavelengths 58 HARPS spectrograph attached 58 backscattered 58 spectroscopic analysis 58 Bose Einstein condensates 58 ultrashort pulses 58 X ray emission 58 gravitational lensing 58 laser pulse 58 spectrographs 58 UVOT 58 plasmon 58 galactic cosmic rays 58 gravitational microlensing 58 electron diffraction 58 quantum oscillations 58 diffraction pattern 58 cosmological distances 58 photoelectron 58 optical microscope 57 sub angstrom 57 angle resolved photoemission 57 ARPES 57 helium atoms 57 Fermi LAT 57 photon energies 57 optical microscopy 57 quadrillionths 57 interferometric 57 interferometers 57 Rayleigh scattering 57 gamma ray flares 57 VLBI 57 FWHM 57 LCLS 57 fluorescence microscopy 57 near infrared NIR 57 optical wavelengths 57 RHESSI 57 gamma ray emission 57 magnetar 57 SQUIDs 57 GeV 57 synchrotron X ray 57 THz 57 superlens 57 gravitational radiation 57 antiprotons 57 laser spectroscopy 57 picoseconds 57 redshift 57 plasmons 57 sodium atoms 57 gravitational lens 57 powder diffraction 57 synthetic aperture 57 attosecond pulses 57 cesium atom 57 visible wavelengths 57 confocal laser scanning 57 femtosecond laser pulses 57 submillimeter 57 muons 57 decoherence 57 quasiparticle 56 GRB #B 56 muon 56 blazar 56 magnetic dipole 56 energetic gamma rays 56 quadrillionth 56 vibrational spectroscopy 56 surface plasmons 56 photons 56 micrometer scale 56 exoplanetary 56 antiparticle 56 SINFONI 56 magnetic reconnection 56 interferometer 56 frequency comb 56 nonlinear optical 56 rubidium vapor 56 absorption spectroscopy 56 microscopy technique 56 femtosecond timescale 56 Raman spectroscopy 56 Cosmic Microwave Background CMB 56 chemiluminescence 56 weak gravitational lensing 56 diffraction 56 shorter wavelengths 56 Rydberg atom 56 x ray scattering 56 XMM Newton 56 unpolarized 56 cosmic ray 56 blackbody 56 lensless imaging 56 neutrino 56 polariton 56 neutron beam 56 photoluminescence 56 Alfvén waves 56 photon microscopy 56 millimeter wavelength 56 Mott insulator 56 photochemical reactions 56 GRB# 56 RS Oph 56 quantum mechanically 56 fluorescence excitation 56 microlensing 56 isotropic 56 confocal microscope 56 scanning tunneling microscopy 56 terahertz frequencies 56 substorms 56 optical interferometry 56 fainter objects 56 multiwavelength 56 spectroscopic technique 56 RXTE 56 resonance frequency 56 proton proton collisions 55 angstrom 55 photon absorption 55 photon 55 arcsec 55 electronic excitations 55 optical coherence 55 circular dichroism 55 helium ions 55 HD#b 55 GROND 55 electromagnetic flux 55 arcminutes 55 radiative transfer 55 millisecond pulsar 55 photometry 55 antineutrino 55 nonlinear optics 55 X ray beam 55 ESA Integral 55 photometer 55 terahertz frequency 55 optical spectroscopy 55 EPOCh 55 distant quasar 55 synchrotron radiation 55 RS Ophiuchi 55 ion traps 55 deformable mirror 55 optical lattices 55 QCLs 55 infrared laser beam 55 filamentary structure 55 electron scattering 55 extrasolar planet 55 infrared ultraviolet 55 magnetization 55 exciton 55 ultrafast lasers 55 particle acceleration 55 arcsecond 55 magnetisation 55 excitations 55 sub picosecond 55 ESO telescope 55 BaBar experiment 55 proton decay 55 Fomalhaut b 55 axions 55 gamma ray 55 photonic crystal 55 ion microscope 55 submillimetre wavelengths 55 neutrino oscillation 55 quark gluon plasma 55 Doppler shifts 54 electron neutrinos 54 Nernst 54 surface plasmon 54 antineutrinos 54 Bose Einstein Condensate 54 adaptive optics 54 electromagnetically induced transparency 54 fluorescence microscope 54 UV photons 54 magnetization reversal 54 Cherenkov radiation 54 antihydrogen 54 pulsed laser 54 planetary Transits 54 Magnetic Imager HMI 54 confocal microscopy 54 gamma rays emitted 54 photon laser 54 helium atom 54 fluorescence resonance energy 54 pulsed lasers 54 quantum optics 54 Carina constellation 54 FTIR spectroscopy 54 Attosecond 54 photoelectric effect 54 femtosecond pulse 54 photocurrent 54 #.#nm [002] 54 KamLAND 54 single molecule fluorescence 54 ultracold 54 photons particles 54 bosonic 54 VLBA 54 transfer FRET 54 x ray beam 54 Einstein equations 54 valence electron 54 NanoSIMS 54 quantum particle 54 ultraviolet wavelengths 54 Cepheids 54 supercontinuum generation 54 excitons 54 anisotropy 54 muon neutrino 54 plasmonic 54 superstrings 54 intrinsic brightness 54 gravitational wave 54 Keck Interferometer 54 Type Ia supernova 54 photothermal 54 antiproton 54 submillimetre 54 trillionth 54 SN #gy 54 dephasing 54 astrometry 54 cantilever deflection 54 colliding protons 54 radio occultation 54 inhomogeneous 54 cosmic ray particles 54 ultracold atoms 54 optical microscopes 54 Near Infrared 54 stellar occultations 54 B meson 54 #nm #nm [001] 54 dispersive 54 electron spin 54 SSRL 54 deconvolution 54 gamma ray bursts 54 meV 54 negative refraction 54 ionised gas 54 X ray telescopes 54 neutron scattering 54 optical tweezers 54 astrophysical 54 subwavelength 53 supersymmetric particles 53 electron accelerator 53 neutrino beam 53 microwave photon 53 Type Ia supernovas 53 amplitudes 53 auroral 53 Brookhaven Relativistic Heavy 53 diffraction patterns 53 COROT 53 SAXS 53 particle beam 53 polarimetric 53 periodicities 53 astrometric 53 supergiant star 53 magnetospheric 53 ultraviolet laser 53 scanning electron 53 electron beams 53 cosmic ray flux 53 terahertz waves 53 strange quark 53 dynamical 53 protostar 53 cosmic microwave background 53 linearly polarized 53 scanning electron microscopes 53 fluorescence intensity 53 photoacoustic 53 Arches Cluster 53 quantum mechanical 53 CERN LHC 53 superluminal 53 MeV 53 infrared astronomy 53 VIRTIS 53 absorption spectra 53 optical coherence tomography OCT 53 supernovae 53 terahertz 53 NMR spectroscopy 53 EMCCD 53 radial velocity method 53 bilayer graphene 53 nanomagnets 53 Bose Einstein condensate 53 Virgo Cluster 53 wave particle duality 53 neutrinos 53 X ray microscopy 53 photoelectron spectroscopy 53 Photoemission 53 soliton 53 cryo electron microscopy 53 Hubble observations 53 GALEX 53 electrochemical 53 velocity dispersion 53 sun corona 53 backscattering 53 Convection Rotation 53 Terahertz 53 millisecond pulsars 53 ESO Very Large Telescope 53 AGNs 53 X ray scattering 53 antihydrogen atoms 53 Anisotropy Probe WMAP 53 Feshbach resonance 53 UVES 53 IceCube 53 infrared wavelength 53 luminosities 53 magnon 53 infrared wavelengths 53 radial velocity 53 cm -1 53 gamma ray radiation 53 evanescent waves 53 cm sec 53 gamma rays 53 cosmological observations 53 ion collisions 53 superconducting qubits 53 terawatt 53 radiative 53 monochromator 53 GRB # 53 Gravitational waves 53 GRBs 53 orbital angular momentum 53 sonoluminescence 53 multipartite entanglement 53 geoneutrinos 53 supernova explosion 53 terahertz radiation 53 terahertz THz 53 perturbation theory 53 optical lattice 53 eclipsing binary 53 SN #A 53 Bose Einstein condensation 53 ESA XMM Newton 53 photon emission 52 tokamaks 52 homochirality 52 arcmin 52 electronvolts 52 AB Aurigae 52 photons emitted 52 X ray absorption spectroscopy 52 Interferometer 52 occultation 52 spectral bands 52 hyperpolarization 52 τ 52 thermonuclear fusion 52 galaxy cluster 52 IR LEDs 52 microcavities 52 EMCCD camera 52 coronal loop 52 quantum correlations 52 quantized 52 submillimeter wavelength 52 photobleaching 52 XMM Newton observations 52 SOHO spacecraft 52 Comet Hartley 52 spacetime 52 energetic electrons 52 Cassini ion 52 gravitational redshift 52 electrons protons 52 Corot 9b 52 nucleosynthesis 52 mesoscopic 52 millimeter wavelengths 52 picometer 52 gravitational waves 52 hyperfine 52 quantum tunneling 52 trillionths 52 quasiparticles 52 Mpc 52 electron density 52 gravitational acceleration 52 anomalous dispersion 52 orbital eccentricity 52 Helioseismic 52 magnetic monopoles 52 diffusion coefficient 52 W boson 52 superconducting quantum interference 52 neutrons 52 Heterodyne Instrument 52 femtogram 52 J# +# [002] 52 proton radius 52 starquakes 52 ChemCam 52 spectrometry 52 distant supernovae 52 photochemistry 52 Mössbauer 52 SNe Ia 52 Earth magnetotail 52 Anisotropy Probe 52 neutral mass spectrometer 52 afterglows 52 muon neutrinos 52 Gamma rays 52 photon beam 52 extragalactic 52 electron proton 52 oscillation 52 gravitational lenses 52 electron bunches 52 ultrahigh resolution 52 ray Space Telescope 52 Spectrometers 52 quantum computation 52 Maxwell equations 52 Fourier transform 52 GJ#b 52 radar interferometry 52 Gravitational lensing 52 magnetic vortices 52 neutron diffraction 52 occultations 52 infrared spectroscopy 52 fluorescence 52 Higgs particle 52 Cerenkov radiation 52 quadrupole 52 heterodyne 52 fluorescence imaging 52 cryo EM 52 spectra 52 Crab Pulsar 52 quantum cascade laser 52 spatially resolved 52 neutrino physics 52 laser speckle 52 pulse durations 52 kcal mol 52 Interferometer VLTI 52 micrometer 52 photoionization 52 WMAP satellite 52 particle collisions 52 multiphoton microscopy 52 Dirac fermions 52 positron 52 Higgs bosons 52 particle beams 52 extrasolar planetary 52 ultrafast laser 52 UV wavelengths 52 nanometric 52 quantum teleportation 52 mK 52 microdroplet 52 Saturn magnetosphere 52 THEMIS 52 distant galaxies 52 magnetic tweezers 52 nm wavelength 52 nanoantennas 52 magnetoresistance 52 pulsar 52 Brownian motion 52 quantum superposition 52 diffracted 52 Super Kamiokande 52 electron optics 52 emit photons 52 hyperlens 52 acoustic hyperlens 52 Electron Microscope 52 transiting planet 52 topological defects 52 x ray diffraction 52 topological insulators 52 quantum dot lasers 52 neutrino mass 52 superconducting qubit 52 superfluids 52 m z 52 TGFs 52 atomic particles 52 X ray binary 52 reflectance spectroscopy 52 weakly interacting 52 ionise 52 femtosecond lasers 52 Adaptive Optics 52 neutron beams 52 photolysis 52 gravitationally lensed 52 microscopy 51 photoactivation 51 nanolaser 51 gamma ray photons 51 Type Ia supernovae 51 nanometer spatial 51 infrared radiation 51 laser excitation 51 Scanning Transmission Electron 51 QDs 51 Femtosecond 51 G#.# +#.# 51 ion beam 51 fluorophores 51 supersolid 51 nanosecond pulses 51 HIRES spectrometer 51 CMB radiation 51 ionospheric 51 Unit Telescopes 51 earthshine 51 correlated electron 51 quasar 51 tau neutrino 51 Submillimeter 51 microcavity 51 lunar perigee 51 foreground galaxy 51 Higgs singlet 51 qubit 51 fluorescent molecules 51 confocal 51 WMAP 51 wavelengths 51 galaxy redshift 51 ultrafast electron 51 YORP effect 51 cometary material 51 electron positron 51 electron transistor 51 linewidth 51 microlensing events 51 entangled quantum 51 transmission electron microscope 51 x ray optics 51 mesosphere 51 Planck 51 undulator 51 X ray spectroscopy 51 electron tunneling 51 entangled photons 51 atomic nuclei 51 lasing 51 INMS 51 pulsed laser beam 51 paramagnetic 51 diffract 51 extrasolar 51 Lagrangian 51 PCR amplification 51 Huygens descent 51 magnetic anisotropy 51 X ray diffraction 51 diffraction limit 51 nanoindentation 51 gamma ray observatory 51 Spectroscopy 51 high temperature superconductivity 51 electro optic modulator 51 comet nucleus 51 nanoscale dimensions 51 infrared spectroscopic 51 optical resonator 51 moonlet 51 exoplanet 51 electron orbits 51 particle detectors 51 spectroscopic techniques 51 fermionic 51 baryonic 51 HM Cancri 51 Advanced Microwave Scanning 51 wavefunction 51 gravitational slingshot 51 Nova NanoSEM 51 neutron spectrometer 51 spatial resolution 51 MERIS 51 particle astrophysics 51 Interferometric 51 calorimetric 51 Cancri e 51 excitation 51 LAGEOS 51 solitons 51 X ray crystallographic 51 X ray spectrometer 51 VIMOS 51 ESO PR 51 laser scanning confocal 51 alpha particle 51 spectroscopic imaging 51 diffusive 51 fluorescence spectroscopy 51 CdSe 51 antiparticles 51 galactic disk 51 MRFM 51 fermion 51 spectroscopically 51 electron tomography 51 heavy fermion 51 cryogenically cooled 51 electron volts 51 distant supernovas 51 FRET 51 spin Seebeck 51 stellar occultation 51 femtosecond laser 51 electron beam 51 spectral fingerprint 51 tau neutrinos 51 quantum cascade lasers 51 helium ion 51 submillimeter wavelengths 51 Very Large Telescope 51 indium gallium arsenide InGaAs 51 extrasolar planets 51 solar neutrinos 51 GOCE 51 Composite Infrared Spectrometer 51 auroral displays 51 confocal imaging 51 meteoroid 51 induced fluorescence 51 microwatt 51 circularly polarized light 51 photoconductive 51 axion 51 proton collisions 51 X ray photons 51 astro comb 51 z = 51 Confocal microscopy 51 picosecond laser 51 Earth radii 51 exoplanets 51 advection 51 nm spectral 51 protons collide 51 Laser Interferometer Gravitational Wave 51 thermodynamic equilibrium 51 Cepheid variables 51 V# Mon 51 Doppler shift 51 radial velocity measurements 51 Keck telescope 51 luminous galaxies 51 fundamental constants 50 TappingMode 50 numerical simulations 50 bolometers 50 JILA 50 electron volts eV 50 X ray photon 50 dI dV 50 magnetic fields 50 ion funnel 50 chirality 50 astronomical telescope 50 tomography 50 photochemical processes 50 Borexino 50 scanning tunneling microscopy STM 50 fs pulses 50 cosmic microwave radiation 50 WASP #b 50 Fermi telescope 50 LHC experiments 50 nanomechanics 50 birefringence 50 WFC3 50 relativistic particles 50 nanometer scale 50 quantum entanglement 50 cosmic rays 50 Near Infrared Camera 50 Earth magnetosphere 50 argon fluoride 50 surface plasmon resonance 50 X ray observatory 50 multiphoton imaging 50 optical cloaking 50 photosphere 50 FORCAST 50 X ray telescope 50 EDXRF 50 emitted photons 50 cosmic gamma rays 50 electron microscopy 50 J#.# [001] 50 undiscovered particle 50 wavelength UV 50 amplitude modulation 50 Pan STARRS 50 beamline 50 wavelength 50 GJ #b [001] 50 Coma Cluster 50 optical excitation 50 baryon 50 computational simulations 50 Comet Holmes 50 wavefront 50 millivolts 50 X ray binaries 50 ESA SMART 50 scatterometer 50 blazars 50 spatial dimensions 50 inhomogeneities 50 faint galaxies 50 high redshift galaxies 50 magnetars 50 photostability 50 synchrotrons 50 airglow 50 NSOM 50 interstellar dust 50 Coulomb blockade 50 beamline #.#.# 50 circularly polarized 50 x ray microscopy 50 nanomotors 50 electron 50 neutron radiation 50 microscopy techniques 50 VISTA telescope 50 photon detector 50 z ~ 50 nanomechanical 50 Infrared Pathfinder Satellite 50 elliptical galaxy 50 Gamma ray bursts 50 meson 50 photocatalysis 50 magnetotail 50 Orbitrap 50 UKIRT 50 neutrino oscillations 50 dynamical processes 50 Gamma ray burst 50 Area Telescope LAT 50 radiative cooling 50 Doppler measurements 50 electron spins 50 National Synchrotron Light 50 angstroms 50 cesium atoms 50 spectroscopic observations 50 Ulysses spacecraft 50 MG J# +# 50 DEV DA TOMAR NEXT 50 impactors 50 polarimeter 50 transduction 50 macroscopic 50 enthalpy 50 Spectrograph 50 geoid 50 infrared photons 50 corona discharge 50 plasmonics 50 invisibility cloaking 50 prebiotic chemistry 50 proton accelerator 50 ionized gas 50 molecule spectroscopy 50 infrared laser 50 multiscale 50 x ray beams 50 orbiting gamma ray 50 radiometer 50 quantum coherence 50 pseudogap 50 absorbs photons 50 resonant cavity 50 relativistic protons 50 adiabatic 50 scale invariance 50 millionths 50 hydrodynamic radius 50 Wilkinson Microwave Anisotropy Probe 50 Dirac equation 50 Confocal 50 maser 50 active galactic nuclei 50 wavelength lasers 50 X ray afterglow 50 proton proton 50 Astrophysical 50 positrons 50 observable universe 50 quantum particles 50 transmission electron microscopy 50 Planetary Transits 50 LOFAR 50 emit X rays 50 transcranial 50 collisional 50 subatomic 50 galaxy clusters 50 infrared interferometry 50 subatomic particle 50 atomic nucleus 50 infrared imager 50 pentacene molecule 50 inhomogeneity 50 orbited Jupiter 50 MARSIS 50 rheometer 50 particle detector 50 nucleons 50 photodetector 50 Jupiter magnetosphere 50 ultrasonic vibrations 50 ESA Herschel 50 ionized particles 50 Nuclear Magnetic Resonance 50 quantum electrodynamics 50 ultrashort pulse laser 50 Magnetars 50 electron positron pairs 50 hypervelocity 50 superpositions 50 nanoscale 50 diffractive 50 starburst galaxy 50 Positron Emission Tomography PET 50 tokamak 50 constellation Aquarius 50 radiotracer 50 excitonic 50 W bosons 50 scanning electron microscope SEM 50 KIPAC 50 Sunyaev 50 hypersonic flight 50 Raman spectra 50 Late Heavy Bombardment 50 electron microscope 50 wavelength infrared 50 θ 50 perigee 50 starburst galaxies 50 femtosecond laser pulse 50 frequency combs 50 fermions 50 imaging spectrometer 50 bioimaging 50 Long Baseline Interferometry 50 spectral measurements 50 atoms 50 masers 50 Hawking radiation 50 Stimulated Emission 50 fluorescent microscopy 50 oscillatory 50 Gamma ray 50 Ytterbium 50 localized surface plasmon 50 ultracold temperatures 50 XFEL 50 boson 50 spectroscope 50 cavity QED 50 antihelium 49 RRATs 49 Georges Charpak France 49 Planck satellite 49 laser interferometers 49 micron wavelength 49 subnanometer 49 Rosetta orbiter 49 Microlensing 49 superconducting cavities 49 neutrino experiments 49 Synchrotron radiation 49 Cosmic Microwave Background 49 lightwaves 49 relativity theory 49 supernova remnant 49 highly collimated 49 laser desorption 49 Solar TErrestrial RElations Observatory 49 relaxivity 49 quasicrystal 49 Epsilon Aurigae 49 ultraviolet photons 49 Yarkovsky effect 49 X ray beams 49 galaxy M# [001] 49 electrically conducting 49 ferromagnetism 49 supercurrent 49 biomolecular 49 scanning electron microscope 49 imaging spectroscopy 49 metallicity 49 Epsilon Eridani 49 WS CRDS 49 alpha particles 49 aberrometer 49 microwave photons 49 CDMS experiment 49 subatomic particles 49 ionosphere 49 optical sectioning 49 periodic oscillations 49 hadron 49 astronomers 49 Ultracold Atoms 49 elemental composition 49 photon beams 49 meridional flow 49 calorimetry 49 ionisation 49 fluorescence quenching 49 Observatory STEREO 49 laser diffraction 49 HUDF 49 illuminance 49 LHC accelerator 49 cm -3 49 monodisperse 49 Shor algorithm 49 Wolfgang Brandner