Related by context. Frequent words. (Click for all words.) 66 magnetization 64 excitation 63 photons 63 photon 63 interferometry 63 amplitudes 63 electron 62 diffraction 62 bandgap 62 plasmonic 62 waveguides 61 resonators 61 ferromagnetic 61 conductance 60 dielectric constant 60 quantum mechanical 60 radiative 60 atoms 60 ferroelectric 60 electrons 60 quantum dot 60 dimer 59 superfluid 59 refractive index 59 electron spin 59 dynamical 59 resonator 59 superconducting 59 waveguide 58 oscillations 58 X ray emission 58 oscillation 58 superposition 58 qubit 58 interferometer 58 resonant frequency 58 vibrational 58 spacetime 57 cosmic ray 57 spectroscopy 57 THz 57 planar 57 gravitational lensing 57 dipole 56 spectroscopic 56 photonic crystals 56 spectra 56 photodiode 56 surface roughness 56 semiconducting 56 dielectric 56 refraction 56 logarithmic 56 superconductivity 56 Gaussian 56 adsorption 56 superconductor 56 nanocrystal 56 neutrons 56 sine wave 55 magnetic fields 55 ionization 55 fluorescence 55 quantum dots 55 femtosecond 55 dielectrics 55 hysteresis 55 graphene 55 laser pulse 55 infrared radiation 55 conductivity 55 nanotube 55 terahertz 55 neutrino 54 laser pulses 54 positrons 54 neutron 54 ions 54 thermal conductivity 54 nucleation 54 nanowire 54 amplitude 54 electron mobility 54 nuclei 54 nanocrystals 54 rubidium 54 invariant 54 microscale 54 hydrogen atoms 53 adsorbed 53 nanostructure 53 X ray diffraction 53 redshift 53 particle 53 wavelength 53 electrochemical 53 VCSEL 53 hydrogen atom 53 atomic nuclei 53 high temperature superconductors 53 Raman spectroscopy