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(Click for frequent words.) 69 Stanford Synchrotron Radiation Lightsource 64 KIPAC 64 Stanford Synchrotron Radiation 64 Uwe Bergmann 63 particle astrophysics 63 beamline #.#.# 63 JILA 62 Steward Observatory 62 synchrotron X ray 62 UA Steward Observatory 62 Delia Milliron 62 Electron Microscopy 62 LCLS 62 ESA Integral 61 MINOS 61 Michal Lipson 61 ESO VLT 61 NSLS 60 Adaptive Optics 60 Laboratory SSRL 60 Synchrotron Radiation 60 beamline 60 PNNL 60 Arizona Steward Observatory 60 optical coherence 60 ATLAS experiment 60 Fermi LAT 59 Light Microscopy 59 LBNL 59 Gmachl 59 absorbs photons 59 microscopy technique 59 JILA joint 59 Andre Kurs 59 Forschungszentrum Dresden Rossendorf FZD 59 Ulrich Dahmen 59 Collider Detector 59 Astrophysics Cambridge Mass. 59 Alex Zettl 58 Transmission Electron Microscope 58 Aristeidis Karalis 58 fluorescence spectroscopy 58 scanning tunneling microscope 58 optical lattices 58 Submillimeter 58 NOvA 58 superlens 58 Astrophysical 58 scanning electron microscope 58 Advanced Photon Source 58 photoacoustic 58 Molecular Foundry 58 neutron scattering 58 Nadrian Seeman 58 Cees Dekker 58 Nanofabrication 57 Saul Perlmutter 57 UCO Lick 57 detect gamma rays 57 Kavli Institute 57 Nanoprobe 57 BaBar experiment 57 scanning tunneling microscopy 57 confocal microscope 57 lensless imaging 57 Beamline 57 Joel Primack 57 Paul Alivisatos 57 infrared astronomy 57 Japan NAOJ 57 European Synchrotron Radiation 57 SLAC 57 particle detectors 57 Stanford Linear Accelerator 57 ESA XMM Newton 57 Particle Astrophysics 57 Keck Telescope 57 Helioseismic 57 Kepler Mission 57 confocal laser scanning 57 ultrahigh resolution 57 UA Lunar 57 Soft Matter 57 x ray beam 57 Nima Arkani Hamed 57 exoplanetary 56 FORCAST 56 Super Kamiokande 56 Franck Marchis 56 Electron Microscope 56 Theodor Hänsch 56 fluorescence microscope 56 Krimigis 56 ATLAS detector 56 Cassini ultraviolet 56 MINOS experiment 56 Cassini Imaging 56 Ames Laboratory 56 x ray scattering 56 nonlinear optics 56 neutron beam 56 IceCube 56 ultrashort pulses 56 scanning tunneling microscope STM 56 Lamont Doherty 56 scanning tunneling microscopy STM 56 IfA 56 optical interferometry 56 KamLAND 56 Min Gu 56 Francis Halzen 56 Wolfgang Brandner 56 synchrotron x ray 56 Laser Interferometer Gravitational Wave 56 Beamline #.#.# 56 Gemini Observatory 56 spectrographs 56 X ray spectrometer 56 ultracold atoms 56 X ray pulses 56 synchrotron radiation 56 laser spectroscopy 56 ChemCam 56 cryo electron microscope 56 ultrafast lasers 56 inch Samuel Oschin 56 Lick Observatory 56 quantum cascade lasers 56 NINT 56 Niels Bohr Institute 56 Fraunhofer ISE 56 Plasmonic 56 CDMS experiment 56 Atmospheric Oceanic 56 Harold Craighead 56 Accelerator Mass Spectrometry 56 Ferenc Krausz 56 Keck telescope 56 LLNL 56 Roukes 55 helium ion 55 backscattered 55 WM Keck 55 Laboratory NSCL 55 Attosecond 55 millimeter wavelengths 55 frequency comb 55 de Pater 55 synchrotrons 55 inertial confinement fusion 55 microshutters 55 quantum optics 55 HFIR 55 frequency combs 55 MIRTHE 55 optical spectroscopy 55 atomic spectroscopy 55 Terrestrial Magnetism 55 SDSS II 55 Villigen Switzerland 55 Grillmair 55 ESRF 55 RHESSI 55 particle physics experiments 55 NOAA ESRL 55 photoelectrochemical 55 Brookhaven Relativistic Heavy 55 beamlines 55 Fermi telescope 55 spectroscope 55 JEOL 55 NASA Goddard 55 NCEM 55 Phoenix Microscopy Electrochemistry 55 force microscopy AFM 55 NIRCam 55 Thermal Emission Spectrometer 55 polarimetry 55 GLBRC 55 Terahertz 55 X ray absorption spectroscopy 55 Hao Yan 55 X ray beam 55 gamma ray detectors 55 Submillimeter Array 55 Space Physics 55 DESY 55 terahertz THz 55 UCSD Jacobs 55 Chunlei Guo 55 Keck Interferometer 55 quantum dot lasers 55 cryo EM 55 Astrobiology Institute 55 Conductivity Analyzer 55 Nanoscale 55 detect neutrinos 55 NASA Jet Propulsion Lab 55 Joanna Aizenberg 55 Nanophase Materials Sciences 55 Magnetic Imager HMI 55 SNfactory 55 Ketterle 55 DISR 55 BaBar 55 linear collider 55 Alivisatos 55 Laboratory Advanced Photon 55 Rychard Bouwens 55 absorption spectra 55 Forschungszentrum Jülich 55 Raman spectrometer 55 electron accelerator 55 spectroscopic analysis 55 Keck Observatory 55 nanodevice 55 ASU Biodesign Institute 55 Meenakshi Wadhwa 55 Berkeley Lab 55 NASA Exobiology 55 optical tweezer 55 Compact Muon Solenoid CMS 55 UKIRT 55 Nuclear Magnetic Resonance 55 Planck satellite 55 Spitzer infrared spectrograph 55 Claire Gmachl 55 photoelectron spectroscopy 55 CDMS II 55 Composite Infrared Spectrometer 54 resonant tunneling 54 Steward Observatory Mirror 54 Awschalom 54 Carnegie Institution Geophysical 54 Smithsonian astronomer 54 Rainer Blatt 54 CU Boulder LASP 54 UW Applied Physics 54 ORNL 54 NIRSpec 54 quantum cascade laser 54 scanning electron 54 Dan Werthimer 54 Anthony Remijan 54 protons collide 54 photoluminescence 54 Robert Vajtai 54 ray Space Telescope 54 Biodesign Institute 54 elementary particle physics 54 electron microprobe 54 electron diffraction 54 Image NASA JPL 54 photochemistry 54 x ray spectroscopy 54 Free Electron Laser 54 David Spergel 54 Margaret Murnane 54 biophysicists 54 National Synchrotron Light 54 NSCL 54 Christopher Chyba 54 nanowire transistors 54 Hari Manoharan 54 planetary astronomer 54 ultrafast electron 54 UVOT 54 Planetary Laboratory 54 Nanodevices 54 Freie Universitaet Berlin 54 Raizen 54 hyperlens 54 X ray wavelengths 54 Fran Bagenal 54 scanning tunneling microscopes 54 JCSG 54 HUDF 54 CfA 54 Virtual Planetary Laboratory 54 supramolecular chemistry 54 photoelectron 54 Cellular Biophysics 54 Gravitational Physics 54 ion beam 54 Prof Geim 54 Neutron scattering 54 Federico Capasso 54 interferometers 54 Xiang Zhang 54 JQI 54 X ray beams 54 Spectroscopy Laboratory 54 NOAO 54 Laboratory RAL 54 AERONET 54 Single Molecule Biophysics 54 Katlenburg Lindau Germany 54 NASA Far Ultraviolet 54 Meteoritics 54 NASA Infrared Telescope 54 Synchrotron radiation 54 Cryo EM 54 optical metamaterials 54 Fourkas 54 Gregory Asner 54 Astrophysical Research 54 scanning electron microscope SEM 54 electron microscope 54 scanning tunneling 54 Ångström 54 absorption spectroscopy 54 Kenneth Libbrecht 54 NanoScience 54 Caltech 54 Spectroscopic 54 attosecond 54 Geophysical Laboratory 54 nanomechanics 54 Shri Kulkarni 54 submillimeter 54 Functional Nanomaterials 54 Babak Parviz 54 Quantum Optics 54 National Astronomical Observatory 54 spectroscopic 54 Budker 54 antiprotons 54 Keck telescopes 54 surface plasmons 53 BioServe Space Technologies 53 MPQ 53 Jonathan Lunine 53 NSLS II 53 Calit2 53 spectrographic 53 LIGO 53 Aleksandr Noy 53 nanoscientist 53 surface plasmon resonance 53 Rayleigh scattering 53 ion microprobe 53 Micro Photonics 53 JLab 53 Quantum Computation 53 Persis Drell 53 High Altitude Observatory 53 Nanoscale Materials 53 Gamma ray burst 53 X ray photon 53 MRSEC 53 Trey Ideker 53 X ray microscopy 53 X ray spectroscopy 53 semiconducting nanowires 53 gravitational microlensing 53 NASA Wilkinson Microwave 53 scintillator 53 Synchrotron 53 polarimetric 53 Enrico Fermi Institute 53 Erik Asphaug 53 microspectroscopy 53 Mössbauer 53 photons emitted 53 GLAST Burst Monitor 53 photon beams 53 optical microscopy 53 Cassini magnetometer instrument 53 visit http:/saturn.jpl.nasa.gov 53 Caltech astronomer 53 Astrophysics MOA 53 particle colliders 53 Storrie Lombardi 53 planetary nebulas 53 submillimetre 53 Heliospheric Investigation 53 Rydberg atom 53 Feshbach resonance 53 Melosh 53 Jülich Research 53 EPOCh 53 terahertz radiation 53 STFC Rutherford Appleton 53 Lapotko 53 Max Plank 53 NESCent 53 Matyjaszewski 53 neutron spectrometer 53 electron volt 53 gamma rays emitted 53 ion traps 53 Cassini magnetometer 53 powder diffraction 53 Spectrograph 53 imaging spectrometer 53 muon 53 Hubble Near Infrared 53 diffraction pattern 53 polaritons 53 Tod Strohmayer 53 Sushil Atreya 53 Nanolithography 53 Carolyn Bertozzi 53 LSND 53 SQUIDs 53 transmission electron microscope 53 electron microscopes 53 Oganessian 53 photodetector 53 synchrotron 53 STScI 53 neutrino beam 53 neutron scattering experiments 53 Wolfgang Ketterle 53 Spectroscopic Explorer 53 Conductivity Analyzer MECA 53 Planetary Geology 53 backscattering 53 Multi Object Spectrograph 53 MiniBooNE 53 spectroscopy 53 Richard Mushotzky 53 Optical Microscopy 53 emit photons 53 NASA STEREO 53 told physicsworld.com 53 Wilkinson Microwave Anisotropy Probe 53 multiwavelength 53 Fermilab accelerator 53 microscopy techniques 53 Eric Betzig 53 Sandia researcher 53 LOFAR 53 Marc Baldo 53 microbial nanowires 53 Fairen 53 WMAP satellite 53 neutrino detectors 53 Chongwu Zhou 53 ESA Herschel 53 ARPES 53 Microscopy Electrochemistry 53 Svante Pääbo 53 Nanostructures 53 Molecular Biosensor 53 LANP 53 spectroscopic imaging 53 Microanalysis 53 blackbody 53 James Gimzewski 53 Samuel Oschin Telescope 53 astrophysical sciences 53 European XFEL 53 HD#b 53 exfoliated graphene 53 nanoantennas 53 hexagonal mirrors 53 Near Infrared Camera 53 infrared spectrometers 52 Peter Grünberg 52 Peidong Yang 52 planetary Transits 52 ESO astronomer 52 Infrared Thermal Imaging Spectrometer 52 Magnetospheric 52 Cassini imaging 52 Mid Infrared 52 Suslick 52 emit X rays 52 Lijie Ci 52 DZero 52 superfluids 52 Biophotonics 52 quantum metrology 52 Wilhelm Conrad Roentgen 52 Hubble observations 52 Donald Eigler 52 Solar TErrestrial RElations Observatory 52 Hod Lipson 52 Nathan Kaib 52 HESS telescopes 52 Lunar Laser Ranging 52 HZB 52 NCEAS 52 Geophysical Sciences 52 VARI Laboratory 52 gamma ray observatory 52 Planck spacecraft 52 ultracold 52 terahertz rays 52 Quantum Computing 52 CERN LHC 52 ESO Very Large Telescope 52 Nanowire 52 Ultracold 52 diamond anvil 52 XRCC 52 Naweed Syed 52 nanoscale dimensions 52 Pulickel Ajayan 52 plasmons 52 Gravitational lensing 52 distant quasar 52 Scanning Probe Microscopy 52 Microfabrication 52 x ray pulses 52 Fermi Gamma ray 52 scanning electron microscopes 52 IBM Almaden Research 52 Argonne Advanced Photon 52 NRAO 52 Thiemens 52 Condensed Matter 52 BESSY II 52 spectroscopic measurements 52 COBE satellite 52 Planetary Physics 52 THz radiation 52 interferometer 52 Director Pier Oddone 52 Interferometric 52 VIRTIS instrument 52 nanotube transistors 52 Karl Deisseroth 52 electron microscopy 52 Nasa Jet Propulsion 52 Max Planck Institut fur 52 RS Ophiuchi 52 imaging spectroscopy 52 quantum tunneling 52 holography 52 inorganic nanostructures 52 submillimetre wavelengths 52 Source LCLS 52 NanoEngineering 52 Advanced Functional Materials 52 cryostat 52 Multiscale 52 Ultracold Atoms 52 Bioimaging 52 photon counting 52 geochemists 52 distant supernovae 52 NASA Fermi Gamma 52 supercomputer simulations 52 neutron diffraction 52 MBARI 52 shorter wavelengths 52 NASA STScI 52 Peony nebula star 52 Source NSLS 52 JINR 52 Deep Impact Principal Investigator 52 journal Monthly Notices 52 neutrino physics 52 VLTI 52 Naomi Halas 52 High Flux Isotope 52 theoretical astrophysics 52 Gabor Somorjai 52 SINFONI 52 Jillian Buriak 52 TRIUMF 52 photonic crystal 52 Cryosphere 52 Physics 52 Southern Observatory ESO 52 Andrea Ghez 52 confocal microscopy 52 Electronic Visualization 52 Linac Coherent Light 52 electron neutrinos 52 scanning microscopy 52 Nanophotonics 52 Yoel Fink 52 IBM Almaden 52 QD Vision www.qdvision.com 52 chiral metamaterials 52 NASA WMAP 52 muon neutrino 52 Cosmological Physics 52 Optical tweezers 52 Crab Pulsar 52 Large Hadron 52 protein ligand interactions 52 Stan Woosley 52 Main Injector Neutrino 52 weak gravitational lensing 52 helium atom 52 X ray crystallographic 52 High Angular Resolution 52 Wilhelm Rontgen 52 DZero experiment 52 spectroscopic techniques 52 Australian Synchrotron 52 Force Microscopy 52 NASA CXC 52 antihelium 4 52 RXTE 52 DOE Brookhaven National 52 Condensed Matter Physics 52 Peter Jenniskens 52 Thermal Emission Imaging 52 photon fluorescence 52 nanofabricated 52 Christoph Boehme 52 Inez Fung 52 spectral imaging 52 emission spectroscopy 52 Planetology 52 proton proton 52 Zecotek MAPD 52 optical wavelengths 52 Faint Object 52 Stadermann 52 NAOJ 52 gravitationally lensed 52 metallic nanostructures 52 holographic telepresence 52 crystallographer 52 polariton 52 Bruce Margon 52 photometer 52 MPIfR 52 Galaxy Evolution 52 Kisailus 52 Bahram Jalali 52 spectroscopic observations 52 Energy Dispersive X ray 52 Planetary Lab 52 optical tweezers 51 WM Keck Observatory 51 THEMIS satellites 51 Nicholas Kotov 51 Rainer Klement 51 JCMT 51 Jülich 51 SECCHI 51 particle detector 51 Mullard Space Science 51 femtosecond laser pulses 51 Earth Connection Coronal 51 velocimetry 51 NanoTech Institute 51 Andreas Heinrich 51 Ultrafast 51 biomolecular 51 Spacewatch 51 APEX telescope 51 Gal Yam 51 Heterodyne Instrument 51 Computational Cosmology 51 ultraviolet imaging spectrograph 51 Biomedical Magnetic Resonance 51 Synchrotron Source 51 IceCube telescope 51 Infrared Array Camera 51 fluorescent microscope 51 geoneutrinos 51 NanoSIMS 51 Fullerene 51 plasmonics 51 Diffraction 51 astrometric 51 photoemission 51 Brookhaven chemist 51 maser 51 microfluidic chip 51 diffraction patterns 51 Makiko Sato 51 Caltech physicist 51 laser pulse 51 optically pumped 51 Rensselaer Nanotechnology 51 NIST JILA 51 green alga Chlamydomonas 51 Richard Lenski 51 Karl Menten 51 Micromechanics 51 Subaru Telescope 51 GALEX 51 Cancri e 51 Quanterix 51 Cosmic Microwave Background 51 EVLA 51 Integrated Nanotechnologies 51 cosmological distances 51 Quantum Optics MPQ 51 Erlangen Nürnberg 51 physicists astronomers 51 Exoplanet 51 laser pulses 51 DOE Argonne National 51 Pier Oddone 51 SAXS 51 plasmon 51 nanotechnologists 51 plasma spectrometer 51 CCLRC Rutherford Appleton 51 Borexino 51 photochemical reactions 51 UCLA California NanoSystems 51 submillimeter wavelengths 51 quantum entanglement 51 Alaska Fairbanks Geophysical 51 stellar seismology 51 cosmological observations 51 terahertz 51 XFEL 51 Nondestructive Evaluation 51 XMM Newton 51 ion microscope 51 quantum chromodynamics 51 Shuang Zhang 51 Extreme Ultraviolet 51 EarthScope 51 radial velocity measurements 51 Otto Bliesner 51 Neutrons 51 Marvin Marshak 51 tomographic 51 cryo electron microscopy 51 Helmholtz Zentrum Berlin 51 Qiang Fu 51 Remijan 51 Bevatron 51 Microlensing Observations 51 spectral fingerprint 51 Pascale Ehrenfreund 51 nanomembrane 51 Asantha Cooray 51 multiphoton 51 San Francisco Exploratorium 51 Rosetta orbiter 51 diffracted 51 Mars CRISM 51 ion beams 51 angle resolved photoemission 51 Russell Hemley 51 confocal microscopes 51 scanning electron microscopy 51 Nanomechanical 51 Mate Adamkovics 51 Photoacoustic 51 semiconductor nanowire 51 Wide Angle Search 51 Nasa Ames 51 NASA THEMIS 51 electron spectroscopy 51 microscale 51 NMR spectroscopy 51 HARPS instrument 51 LENR 51 Eric Stach 51 fluorescent microscopy 51 VIRTIS 51 neutron beams 51 STFC Daresbury Laboratory 51 D CIXS 51 CellScope 51 Ellen Stofan 51 Pan STARRS 51 cryo electron tomography 51 Confocal 51 Spectrometry 51 WITec 51 Frank Bertoldi 51 stimulated emission 51 X ray computed tomography 51 terahertz waves 51 Pupa Gilbert 51 NHMFL 51 Convection Rotation 51 CUDOS 51 planetary geology 51 Nikku Madhusudhan 51 electrons protons 51 Auger Observatory 51 ultrashort laser pulses 51 laser scanning confocal 51 gamma ray astronomy 51 CIRES 51 ASTRON 51 ultrafast laser 51 Institute MBARI 51 confocal 51 EMCCD camera 51 Samuel Stupp 51 Adam Riess 51 Computational Science 51 Werthimer 51 Erkki Ruoslahti MD Ph.D. 51 VLBI 51 RIVA D. 51 SN #A 51 helium ions 51 GEO# 51 helium atoms 51 rotaxanes 51 Sandhage 51 asteroseismology 51 SEGUE 51 Anisotropy Probe 51 planets comets 51 NOAO AURA NSF 51 William Happer 51 Roald Hoffmann 51 infrared ultraviolet 51 Nanostructured Materials 51 Nature Photonics 51 photothermal 51 Don Eigler 51 sonoluminescence 51 nanoprobe 51 Margarita Marinova 51 transmission electron microscopy 51 interferometric 51 orbiting gamma ray 51 diffraction gratings 51 Evolutionary Anthropology Leipzig 51 OptIPuter 51 radial velocity technique 51 Fermilab Tevatron 51 antineutrinos 51 Imago LEAP 51 x ray diffraction 51 Cassini radar 51 Structural Molecular Biology 51 theoretical calculations 51 Fraunhofer ILT 51 ALCF 51 Yun Qian 51 Lunar Reconnaissance Orbiter Camera 51 Carnegie Observatories 51 Mehmet Fatih Yanik 51 Klaus Schulten 51 interplanetary spacecraft 51 HHMI investigator 51 Marc Kuchner 51 ADME PK 51 Lawrence Livermore Lab 51 Area Telescope LAT 51 adaptive optics 51 Physikalisch Technische Bundesanstalt PTB 51 millimeter wavelength 51 Compact Muon Solenoid 51 Light Scattering 51 ultraviolet lasers 51 ultracold temperatures 51 Holography 51 MIT Senseable City 51 bioelectronic 51 Scripps Oceanography 51 photon microscopy 51 supersymmetric particles 51 proton proton collisions 51 Fundamental Physics 51 Transmission Electron Microscopy 51 electron tomography 50 Technische Universitaet Muenchen TUM 50 Anisotropy Probe WMAP 50 fluorescently tagged 50 plasmonic 50 NanoBioTechnology 50 Ben Yakar 50 Integrative Neuroscience 50 optofluidic microscope 50 Stefano Marchesini 50 electron beams 50 superclusters 50 National Optical Astronomy 50 aberration corrected 50 Materials Science 50 Adaptive optics 50 Postdoctoral Researcher 50 entangled photons 50 Magnetic Imager 50 Functional Nanomaterials CFN 50 geomicrobiology 50 X rays gamma rays 50 cholesteric liquid crystals 50 vanadium dioxide 50 photon beam 50 Stéphane Udry 50 Solar Optical Telescope 50 Max Tegmark 50 observational astronomy 50 Don Gurnett 50 Scanning electron 50 ionization mass spectrometry 50 muon neutrinos 50 superconducting qubit 50 SwRI Space 50 Biomolecular 50 superconducting qubits 50 earthshine 50 polarimeter 50 Spectroscopy 50 Thomas Jessell 50 Mark Ellisman 50 LROC 50 SciDAC 50 Interferometer VLTI 50 LHC accelerator 50 Nobel laureate physicist 50 Sasselov 50 NASA Cassini 50 Metamaterials 50 Interfacial Engineering 50 Technology Caltech 50 gold nanorod 50 Fraunhofer IFF 50 sterile neutrino 50 Metagenomics 50 tholins 50 HiRISE camera 50 ESO telescope 50 Raman Spectroscopy 50 NREL 50 cesium vapor 50 multiband imaging photometer 50 electro optic modulator 50 Telescope Array 50 surface plasmon 50 electromagnetically induced transparency 50 nanotube transistor 50 nanomesh 50 Optical Gravitational Lensing Experiment 50 Diviner instrument 50 Rutherford Appleton 50 Jay Melosh 50 laser speckle 50 DEIMOS 50 Nanoscale Systems 50 ESO PR 50 attosecond pulses 50 Photonic Crystals 50 Fermi Large 50 photonic crystals 50 ESRL 50 atom smashers 50 BESSY 50 Mars Climate Sounder 50 Bose Einstein 50 Harlow Shapley 50 Telescope BAT 50 David Wettergreen 50 Microscopy 50 Higgs bosons 50 Descent Imager Spectral Radiometer 50 Photometric 50 Filippenko 50 Nanotube 50 photometry 50 Physics Laboratory 50 antiproton 50 Zhifeng Ren 50 MRFM 50 photoelectric effect 50 Raman spectroscopy 50 Computational Materials 50 George Gamow 50 Andromeda halo 50 Aspnes 50 optical microscope 50 Long Wavelength Array 50 focused ion beam 50 rocky extrasolar planet 50 Observatoire de Paris 50 electrospray ionization 50 diffracting 50 Theoretical physicist 50 FT IR spectroscopy 50 UNAVCO 50 Christof Koch 50 Plasma Physics 50 Jenniskens 50 Schroedinger 50 PhyloChip 50 Spintronics 50 High Resolution Imaging 50 Cyclotron 50 ESA Planck 50 biophotonics 50 Physics Applied Physics 50 USArray 50 RRATs 50 spectroscopic technique 50 neutral mass spectrometer 50 Mark Changizi 50 Gamma ray 50 PPPL 50 Samer Hattar 50 electron microscopist 50 numerical simulations 50 Electrochemical 50 photon energies 50 nanomechanical 50 INMS