Related by context. Frequent words. (Click for all words.) 71 resonators 69 waveguide 67 resonant frequency 62 waveguides 60 photodiode 60 inductor 59 transducer 58 inductance 58 piezo 58 nanotube 57 metamaterial 57 dielectric 57 amplifier 57 ferrite 57 silicon substrate 57 interferometer 57 quantum dot 57 magnetization 57 laser pulse 57 dipole 57 oscillator 56 transistor 56 conductance 56 planar 56 carbon nanotube 56 VCSEL 56 electrode 55 capacitance 55 piezoelectric 55 diffraction 55 inductors 55 capacitor 55 tuning fork 55 actuator 55 coil 55 substrate 55 dielectric constant 55 microscale 55 electron 55 cantilever 54 nanometer scale 54 μm 54 op amp 54 silicon 54 electron mobility 54 rectifier 54 impedance 54 laser diode 54 stator 54 semiconducting 54 harmonics 53 excitation 53 nanowire 53 diode 53 tunable 53 cantilevers 53 impeller 53 combustion chambers 53 photodiodes 53 microstructures 53 dimer 53 photon 52 attenuator 52 ferromagnetic 52 cavity 52 BiCMOS 52 modulator 52 inductive 52 helical 52 woofer 52 geometries 52 thermal conductivity 52 oscillation 52 demodulator 52 coupler 52 micrometer 52 potentiometer 52 amplitudes 52 nanocrystal 52 interferometry 52 InP 51 thermocouple 51 electrodes 51 vibrational 51 cochlea 51 hysteresis 51 output voltage 51 diode laser 51 nanotubes 51 preamplifier 51 resistor 51 nanopore 51 molecule 51 spectroscopy 51 electrostatic 51 photons 51 capacitive 51 surface roughness 51 vias 51 amplitude 50 electron spin