Related by context. Frequent words. (Click for all words.) 55 vacuum tubes 53 vacuum tube 52 analog circuitry 50 microwatts 49 Rear projection 48 microelectronic devices 48 collimated 48 submillimeter 47 sensor arrays 47 semiconducting material 47 stereophonic 47 silicon transistors 46 electromagnetic induction 46 magnetron 46 miniaturized 46 interferometers 46 piezoelectrics 46 RF transmitter 46 Gamma ray bursts 46 electromagnetically 46 optical microscopes 46 sensors actuators 46 Quantum dots 46 piezoelectric materials 46 Microwaves 46 micro electromechanical systems 45 MEMs 45 Cosmic rays 45 semiconductor nanocrystals 45 tuneable 45 photodetector 45 photonic devices 45 spintronic 45 sine wave 45 ultrasmall 44 pulsations 44 silicon chips 44 photocells 44 nanosensor 44 microwave radiation 44 shorter wavelengths 44 Solar flares 43 opto mechanical 43 cryostat 43 diffracted 43 infinitesimally 43 Washing machines 43 soundwaves 43 Fluorescent lights 43 Fourier transform 43 MEMS accelerometers 43 optic fibers 43 synthesized 43 staticky 43 crystal oscillator 43 photodetectors 43 Miniaturization 43 Microwave ovens 43 Moog synthesizer 43 terahertz radiation 43 Technological advancements 43 electromagnetic pulses 43 microsystem 43 nanoscale structures 43 superconducting wire 43 microwaves 42 plasmon 42 frequency modulation 42 adiabatic 42 SWNT 42 transmission electron microscopes 42 piezo electric 42 phonographs 42 Mass spectrometry 42 Gamma rays 42 impedances 42 battery chemistries 42 tuning forks 42 quanta 42 Transistors 42 Millimeter wave 42 aether 42 spectrometers 42 opto 42 cardiac pacemakers 42 microelectromechanical systems 42 vocoders 42 ultrasonics 41 Raman scattering 41 Asbestos fibers 41 Rechargeable batteries 41 electrochemically 41 waveforms 41 synthesizers 41 juke boxes 41 terahertz 41 nanosized 41 Nanotube 41 circuitry 41 technological marvels 41 Ultraviolet radiation