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(Click for frequent words.) 53 3x leveraged 53 excitations 52 femtosecond laser pulses 52 electron proton 52 2x leveraged 52 VXZ 52 THz radiation 52 Spitzer infrared spectrograph 51 X ray pulses 51 quasiparticle 51 nematic 51 sonoluminescence 51 corona discharge 51 etfs 51 oscillation frequency 51 microcavity 51 rubidium vapor 51 femtosecond timescale 51 intracavity 51 ionisation 51 autocorrelation 50 Rydberg atom 50 PowerShares Lux Nanotech 50 surface plasmon 50 photoluminescence 50 dephasing 50 dispersive 50 convexity 50 absorption spectroscopy 50 neutron radiation 50 paramagnetic 50 single photon detectors 50 Ultrashort 50 quantum mechanically 50 leveraged inverse ETFs 50 polaritons 50 wavelength ultraviolet 50 linewidth 49 pulsed lasers 49 spectrally 49 circular dichroism 49 Bose Einstein condensates 49 photon energies 49 nonlinearities 49 emit photons 49 inhomogeneous 49 laser desorption 49 stimulated emission 49 femtosecond pulses 49 wavelength lasers 49 Mott insulator 49 photoactivation 49 vibrationally excited 49 supercurrent 48 dissipative 48 helium ions 48 fig. S2 48 terahertz waves 48 photoemission 48 resonant tunneling 48 stimulated Raman scattering 48 muni ETFs 48 Coulomb blockade 48 inverse leveraged 48 electron tunneling 48 dipolar 48 Fig. 4B 48 polariton 48 diffusive 48 IR wavelengths 48 Interferometric 48 kurtosis 48 molecular orbitals 48 inhomogeneity 48 wavelength UV 48 magnon 48 polarimetry 48 Terahertz radiation 48 picosecond 48 laser pulses 47 tunable filters 47 PowerShares Cleantech 47 avalanche photodiodes 47 chemiluminescence 47 microwave photons 47 inverse ETF 47 photoionization 47 helicity 47 energetic gamma rays 47 ultracold 47 gravitational radiation 47 heterodyne 47 Select Sector 47 resonant frequencies 47 laser excitation 47 attosecond pulses 47 phonon 47 alpha beta 47 bipolars 47 photothermal 47 timebase 47 hyperfine 47 ferroelectricity 47 Sharpe Ratios 47 diffraction grating 47 pentacene 47 Inverse 47 nonlinearity 47 microcavities 47 bosonic 47 ultraviolet photons 47 photolysis 47 electron beams 47 scanning electron microscopes 47 Leveraged ETFs 47 synthetic aperture 47 synchrotron emission 47 PIN diode 47 microlasers 47 levered ETFs 47 gamma ray energies 47 resonance frequency 47 statistical arbitrage 47 vibrationally 47 Bose Einstein Condensate 47 donor acceptor 47 UV photons 47 ultracold molecules 47 NYSEArca SPY 47 photon counting 47 magnetoresistance 46 near infrared NIR 46 microcantilevers 46 largecap stocks 46 ultralong 46 SPDRs SPY 46 superpositions 46 Doppler shift 46 gamma ray bursts GRBs 46 vibrational frequencies 46 leveraged inverse 46 beryllium ion 46 rotaxane 46 diffusion coefficients 46 SQUIDs 46 interconversion 46 nuclide 46 heavy fermion 46 conduction electrons 46 psoralen 46 inverse ETFs 46 relativistic protons 46 PUTs 46 CdSe 46 ProShares UltraShort Financials 46 photon absorption 46 stochastic resonance 46 gamma rays emitted 46 UV irradiation 46 ultraviolet laser 46 autocatalytic 46 reflectance spectroscopy 46 G Secs 46 magnetic dipole 46 piezoelectric actuators 46 survivorship bias 46 deformable mirror 46 collimated 46 Gamma rays 46 pulse durations 46 HFs 46 photomultiplier 46 LQD 46 photomultiplier tubes 46 ferromagnetic materials 46 photon fluorescence 46 mispricings 46 excitonic 46 optomechanical 46 NMR spectra 46 weak gravitational lensing 46 starquakes 46 relativistic electrons 46 vibrational modes 46 quantum oscillations 46 capacitive coupling 46 periodic oscillations 46 shorter wavelengths 46 millimeter wavelength 46 multiphoton imaging 46 QCLs 46 isotropic 46 autoregulation 46 hyperalgesia 46 ferrites 46 Inflation Protected Securities 46 reentrant 46 iron arsenide 46 quantum phenomena 46 antibody antigen 46 mean reversion 46 terahertz radiation 46 millimeter wavelengths 45 submillimeter 45 ratiometric 45 superparamagnetic 45 cavity QED 45 electron transistor 45 resonance imaging 45 piezoelectric crystals 45 circularly polarized light 45 oscillator frequency 45 vibrational 45 bipolar transistors 45 VHE gamma rays 45 superconducting qubit 45 dI dV 45 scanning microscopy 45 TBond 45 diffract 45 highly collimated 45 Vanguard Industrials 45 terahertz frequency 45 laser irradiation 45 ultrafast lasers 45 Utilities Select Sector 45 Powershares QQQ Trust 45 Kotak Opportunities 45 chromatogram 45 absorption spectra 45 argon fluoride 45 hadron 45 photocurrent 45 ultracold gas 45 surface plasmons 45 electron spins 45 piezoresistive 45 electronic excitations 45 ionized gases 45 ionization 45 wavelength infrared 45 topological defects 45 electric dipole 45 emits photons 45 Si substrate 45 galvanometer 45 dipoles 45 theta 45 subwavelength 45 ε 45 cDNA synthesis 45 magnetization reversal 45 fermion 45 JILA scientists 45 Nova NanoSEM 45 CurrencyShares Euro Trust FXE 45 laddered portfolio 45 Nernst 45 1nm 45 interferometric 45 qubit quantum 45 diatomic 45 depolarization 45 femtoseconds 45 thermal conductance 45 oscillatory 45 TappingMode 45 HYG 45 #nm laser [001] 45 electron diffraction 45 SCIN 45 quasicrystal 45 electrons positrons 45 saccadic 45 micrometer scale 45 electron scattering 45 dipole moment 45 Sharpe Ratio 45 nano fluidic 45 coronal holes 45 femtosecond lasers 45 PowerShares DB Commodity 45 Inverse ETFs 45 ETN NYSE Arca 45 orbitals 45 attosecond 45 directionality 45 electron volts eV 45 SLV ETF 45 electrons protons 45 attoseconds 45 cadmium sulfide 45 ultrafast laser 45 diffraction patterns 45 ultrashort bond 45 gamma ray radiation 45 pulsed laser 45 Fixed Maturity Plans 45 ultrasonic vibrations 45 Treasuries TLT 45 metastable 45 cyclicity 45 powder diffraction 45 negative refraction 45 monochromator 45 particle acceleration 45 magnetisation 45 oscillation 45 negative convexity 45 SNe Ia 45 photoelectron 45 Doppler shifts 45 helium atoms 44 input impedance 44 Fig. 4a 44 infrared photons 44 ELSS schemes 44 Fourier transform 44 electromagnetically 44 eddy currents 44 inelastic scattering 44 Magnetically 44 electron neutrinos 44 nonoverlapping 44 switched capacitor 44 decoherence 44 Financial Sector SPDR 44 optionable 44 Higgs bosons 44 nucleons 44 ν 44 ETF CONSOLIDATED 44 exciton 44 BlueCrest AllBlue 44 synchrotron x ray 44 interferometry 44 fs pulses 44 x ray pulses 44 gaussian 44 Financial ProShares NYSEArca 44 microtubes 44 ultraviolet wavelength 44 electromotive force 44 τ 44 UltraShort Real Estate 44 excitation 44 frequency comb 44 gamma ray emission 44 emission spectra 44 Spectrometers 44 DVY 44 Depository Receipts SPY 44 UV wavelengths 44 COPX 44 shear modulus 44 manganite 44 coplanar 44 fluorescence intensity 44 Illiquid 44 depolarizing 44 deconvolution 44 electromagnetic flux 44 diffraction pattern 44 μs 44 Raman spectroscopy 44 kcal mol 44 durations 44 Cerenkov radiation 44 VNQ 44 mesoscopic 44 callable CDs 44 wavefunction 44 ProShares NYSEArca 44 UltraShort ETFs 44 Vanguard Inflation Protected 44 QCLN 44 oscillator 44 covariance 44 ribonucleic acid molecules 44 tunable 44 Index ETN NYSEArca 44 cantilever deflection 44 Actively managed 44 baryon 44 antineutrino 44 nucleon 44 quadrature 44 lattice vibrations 44 multicell 44 SPDRs AMEX SPY 44 Erbium 44 Alerian MLP Infrastructure 44 filamentary structure 44 Mean reversion 44 magnetic excitations 44 intraventricular 44 exponential decay 44 x ray scattering 44 CMOS silicon 44 spin precession 44 detuning 44 induced fluorescence 44 quadrupole 44 ionizing 44 pyroelectric 44 radiofrequency RF 44 terahertz pulses 44 oscillatory behavior 44 photon beams 44 ionization mass spectrometry 44 inverse ProShares 44 MeV 44 absorbance 44 Vanguard Large Cap 44 Microwave Imaging Radiometer 44 InSb 44 ProShares Ultra Short 44 repolarization 44 amplitude modulated 44 rhythmicity 44 CTAs 44 hysteretic 44 circularly polarized 44 oscillation frequencies 44 optical resonator 44 colloidal particles 44 precessing 44 exothermic 44 overbought oversold 43 ultraviolet lasers 43 transgene expression 43 fluorescence quenching 43 absorption coefficient 43 cosmological theory 43 ultrashort laser pulses 43 SPDR Homebuilders XHB 43 Materials XLB 43 fermionic atoms 43 intrinsic jitter 43 superfluids 43 frictional heating 43 attentional blink 43 picoseconds 43 photomultipliers 43 ion mass spectrometer 43 stat arb 43 subthreshold 43 broadly tunable 43 eclipsing binary 43 radio occultation 43 chiral compounds 43 ultrasafe 43 femtosecond 43 supercontinuum generation 43 coherent superposition 43 oscillations 43 frequency modulation 43 optical excitation 43 ionise 43 Bond ETF NYSEArca 43 exchangetraded funds 43 NASDAQ QQQQ 43 reactive intermediates 43 Nanomechanical 43 UYG 43 spectroscope 43 resonant cavity 43 frequency electromagnetic waves 43 scatterometry 43 PIN diodes 43 SWYPX 43 uncorrelated returns 43 QTOF 43 afterglows 43 marketâ 43 quant strategies 43 XRT 43 agonist antagonist 43 Bias Ratio 43 neutron beam 43 μV 43 Internet HOLDRS HHH 43 sidebands 43 parasitic capacitance 43 anomalous dispersion 43 backscattered 43 phototransistors 43 Josephson junction 43 UV VIS 43 imaging spectroscopy 43 backscattering 43 wavelet transform 43 thermally activated 43 cm -1 43 nonequilibrium 43 Nasdaq QQQQ 43 orbital angular momentum 43 etf 43 antiferromagnetic 43 reflectometry 43 frequency doubler 43 ProShares ETFs 43 thermal gradients 43 blazars 43 rubidium atoms 43 AGQ 43 intravenous cyclophosphamide 43 Fabry Perot 43 Semiconductor HOLDRs 43 scintillator 43 Josephson junctions 43 MSCI EAFE Index 43 plasmon 43 NYSE MOO 43 Semiconductor HOLDRS SMH 43 NYSE VXX 43 NYSE EUO 43 Secondline stocks 43 Lehman Aggregate Bond 43 potentiation 43 vibrational excitation 43 ABX indices 43 #μs [002] 43 VFINX 43 bipyridine 43 UV ultraviolet 43 quantum cascade lasers 43 Rubidium 43 ABX.HE 43 nanosecond pulses 43 g secs 43 rubidium 43 photon laser 43 IYZ 43 birefringent 43 adsorbate 43 supersolid 43 ultra violet UV 43 opto couplers 43 non ionizing 43 uranium nitride 43 keV 43 ultraviolet UV light 43 linear interpolation 43 inertial fusion 43 observables 43 dopant 43 Tracking Error 43 harmonic filters 43 photon emission 43 PowerShares ETF 43 diffracted 43 ionizing irradiation 43 saturable 43 gravitational wobbles 43 lattice spacing 43 undoped 43 Near Infrared NIR 43 shortable 43 Direxion ETFs 43 inverted curve 43 experimentally demonstrated 43 Vanguard Mid Cap 43 Gamma ray bursts 43 nanobubble 43 millivolt 43 optical encoder 43 PHYS 43 photoconductive 43 dimensional electron 43 ultrasonics 43 WXY 43 perturbation theory 43 sinewave 43 divalent 43 Bose Einstein condensation 43 sine wave output 43 spectroscopic imaging 43 MLPI 43 HOLDRs 43 iron condor 43 nanomolar 43 electrospray 43 Dirac fermions 43 scalar 43 micromotors 43 sine wave 43 intermediately 43 θ 43 QRS width 43 Birla Midcap 43 dose prednisone 43 SPDR XLK 43 quantum particle 43 superluminal 43 microwave radiation 43 #nm #nm [002] 43 XLK 43 emitted photons 43 selectivities 43 FUV 43 UltraShort ProShares 43 GLD GDX 43 steepening yield curve 43 pulsed IV 43 inhomogeneities 43 oscillators filters 43 linearized 43 ultraprecise 43 SPDR NYSEArca 43 λ 42 AMLP 42 IXJ 42 VIX ETNs 42 notes ETNs 42 Energy ETF PBW 42 waveform generator 42 2dB 42 VisuMax 42 baryonic 42 ETF TBT 42 weakly interacting 42 electron positron pairs 42 Near Infrared 42 lytic 42 TBond futures 42 electron pairs 42 transfer FRET 42 DUTs 42 processive 42 globular proteins 42 whipsaws 42 yield curve flattens 42 gravitational perturbations 42 laser pulse 42 Boltzmann constant 42 BeES 42 subprime CDOs 42 QQQQs 42 radiative cooling 42 quant funds 42 brightness backlight 42 NYSE AGQ 42 wave particle duality 42 China Portfolio PGJ 42 bioelectric 42 GDX GDXJ 42 chemisorption 42 inferential statistics 42 carbene 42 #.#MHz [007] 42 RRATs 42 IYJ 42 cesium atom 42 ultrafast pulses 42 IYW 42 nonthermal 42 tetragonal 42 photosystem 42 frequency harmonics 42 curve steepeners 42 PowerShares Dynamic Large Cap 42 cryogenic cooling 42 PowerShares DB Silver 42 planetary transits 42 graphene transistor 42 linearly polarized 42 Dividend Achievers Portfolio 42 Ucits hedge 42 surface plasmon polaritons 42 XHB 42 Photons 42 Inflation devalues 42 PowerShares QQQ 42 shorting 42 nonlinear optics 42 plasmasphere 42 geometric distortion 42 photon detection 42 modulated lasers 42 anisotropic 42 geomagnetic disturbances 42 spatially coherent 42 velocity dispersion 42 rms jitter 42 proton neutron 42 electromagnetic frequencies 42 transrectal 42 nanostars 42 quantum tunneling 42 fluorescence emission 42 ultrashort pulses 42 electroencephalographic 42 diversifiers 42 magnesium ion 42 microfabricated 42 EZU 42 martensite 42 Tunable 42 UltraShort 42 supercooling 42 BuyWrite 42 theta waves 42 sinusoid 42 ETN NYSEArca 42 electro static 42 rho 42 leakage inductance 42 inverse 42 eigenvalue 42 diffusivity 42 multiwavelength 42 η 42 chemical kinetics 42 sinus node 42 magnetic anisotropy 42 curve inversion 42 electrospray ionization 42 Excitation 42 energetic electrons 42 optically pumped 42 ultrasonic transducers 42 FMPs 42 VWO 42 piezoelectric transducer 42 Eurocurrency 42 periodicities 42 adiabatic 42 silicon resonators 42 flyback converter 42 Narrowly focused 42 PBW 42 harmonic oscillator 42 ionized molecules 42 leakage currents 42 Lehman Brothers Aggregate Bond 42 fluorescence excitation 42 superfluid helium 42 ProShares Ultra QQQ QLD 42 msec 42 nanopositioning stages 42 impedances 42 SPDR SPY 42 pulsations 42 Retail HOLDRs RTH 42 assumed planets circling 42 fig. S3 42 Ti sapphire laser 42 ProFunds 42 intraweek 42 Index ETN OIL 42 collateralised lending 42 Ultrafast lasers 42 nanosecond pulse 42 sonication 42 polarization multiplexed 42 steeper yield curve 42 FXF 42 hyperpolarization 42 Aggregate Bond 42 Pulsed 42 Fourier transforms 42 sine waves 42 bolometer 42 superconducting electrons 42 electrophoretic 42 Phased Array 42 cosmic ray particles 42 1μm 42 synchrotron X ray 42 cervical mucous 42 auditory stimulation 42 stochastically 42 curve flatteners 42 nonionizing 42 ion flux 42 quantization 42 parasitic capacitances 42 microstructured 42 magnons 42 photomultiplier tube 42 Fast Fourier Transform FFT 42 figs. 42 pulsewidth 42 wavebands 42 enthalpy 42 X ray photons 42 Spdr 42 QRS interval 42 frequency transducers 42 X rays gamma rays 42 QT interval prolongation 42 electromagnetic motors 42 antiparticles 42 Parabolic 42 Gaussian distribution 42 crossbar latch 42 Cherenkov radiation 42 positron emitting 42 gravitational redshift 42 laser speckle 42 ionize 42 terahertz frequencies 42 emit photon 42 #ppm ° C 42 IR LEDs 42 quantum superposition 42 EURUSD GBPUSD 42 VRDO 42 isotope fractionation 42 calorimetric 42 tunable optical 42 NYSE GLL 42 PUVA psoralen plus 42 proton particles 41 thermodynamic equilibrium 41 microwave frequencies 41 speculative frenzies 41 photochemical processes 41 dc voltage 41 ProShares UltraShort QQQ 41 fluorescence detector 41 RHESSI 41 Chromatic aberration 41 Nd YAG lasers 41 fermionic 41 toroid 41 Dividend Appreciation 41 photon flux 41 Proshares 41 X ray diffraction pattern 41 modulation 41 demagnetization 41 electrical resistivity 41 #ns [002] 41 annealing temperature 41 radar altimeter 41 breakdown voltages 41 axial length 41 TTL compatible 41 Fig. 1a 41 absorbs ultraviolet 41 #nm lithography [001] 41 CMBX 41 psychodynamic psychotherapy 41 microelectrode array 41 Spectroscopic 41 XBI 41 thermodynamically 41 observationally 41 Historical Volatility 41 submicrometer 41 glutamate glutamine 41 electron bunches 41 quantum cascade 41 pulsed laser beam 41 isoelectric focusing 41 reactance 41 absorb neutrons 41 microwatt 41 mortgage backeds 41 amplitudes 41 ferromagnetism 41 massless particles 41 VXX 41 VIX ETN 41 electrodynamic 41 Aggregate Bond Fund 41 sulfur atoms 41 overactivation 41 transcranial 41 ETFs ETNs 41 focally 41 remifentanil 41 Aggregate Bond AGG 41 X ray binary 41 FT ICR 41 airglow 41 MBSs 41 microfluidic channels 41 alpha helical 41 Direxion Daily Financial 41 nonlinear dynamics 41 dynamical processes 41 Fluorescence 41 iShares Emerging Markets 41 X ray afterglow 41 IYY 41 investable hedge 41 PEDOT nanotubes 41 flyback 41 gravitational interactions 41 curve flattens 41 TRIN 41 magnetization 41 beta coefficient 41 correlation spectroscopy 41 ProShares UltraShort Euro 41 NASDAQ QQQ 41 thermally induced 41 multistrategy 41 JPMorgan Alerian MLP 41 BZF 41 SPY 41 Ascending Triangle 41 overcollateralisation 41 photodiode 41 photometer 41 illiquid 41 thermopile 41 sodium atoms 41 ETF traders 41 yield curve steepen 41 VRDOs 41 orbiting gamma ray 41 radiometers 41 Nd YAG 41 supercontinuum 41 Rydex CurrencyShares 41 lithium niobate 41 antimatter particles 41 Maxwell equations 41 unleveraged 41 spectroscopic methods 41 Figure 1C 41 depolarized 41 gain amplifiers VGAs 41 wavefront distortion 41 Fig. 2A 41 nonzero 41 ProShares UltraShort ETFs 41 ProShares Ultra Silver 41 hyperexcitability 41 interband 41 WS CRDS 41 PWM frequency 41 Year Treas Bond 41 σ 41 Lorentzian 41 inhaled bronchodilator 41 Credit Default Swaps CDS 41 emission wavelength 41 Consumer Staples XLP 41 nonlinear distortion 41 gastric acid secretion 41 Attosecond 41 rotating neutron stars 41 leveraged ETFs 41 investable hedge fund 41 T2 weighted images 41 wavelength tunability 41 Total Expense Ratio 41 thermotherapy 41 GLD SLV 41 capacitive loading 41 ETF TLT 41 cosmic ray flux 41 acoustic impedance 41 resonators 41 photoacoustic 41 candlestick patterns 41 iShares Silver 41 ablates 41 fluid viscosity 41 echoic 41 neutron beams 41 convexity hedging 41 Claymore MAC 41 oscillating magnetic 41 ultra violet UV rays 41 inverse scattering 41 uracil 41 Lehman Aggregate 41 chromosomal imbalance 41 PLTM 41 AMEX SPY 41 adaptive equalization 41 pulses 41 frequency combs 41 antiparallel 41 moonquakes 41 skewness 41 lensing galaxy 41 gamma ray flashes 41 gluon 41 upmoves 41 Nd YAG laser 41 volatilty 41 CMB radiation 41 microsaccades 41 microwave photon 41 phototransistor 41 EWZ 41 photons emitted 41 electron 41 x ray beams 41 readily absorbable 41 fractal pattern 41 magnetized plasma