photoemission

noun 0.761

electron volt

noun 0.723

electron

noun 0.714

photon

noun 0.713

photoelectric effect

noun 0.710

photoelectrode

noun 0.708

photoelectric cell

noun 0.702

positron

noun 0.680

free electron

noun 0.669

photoion

noun 0.664

electron gun

noun 0.641

photocathode

noun 0.632

photoexcitation

noun 0.632

antielectron

noun 0.627

photovoltage

noun 0.618

photodetector

noun 0.611

photoelectrolysis

noun 0.610

photodiode

noun 0.606

photodetachment

noun 0.606

electron neutrino

noun 0.604

photocurrent

noun 0.603

positronium

noun 0.603

electron pair

noun 0.602

photoionisation

noun 0.599

elementary particle

noun 0.596

electro

noun 0.594

electron number

noun 0.591

photomultiplier

noun 0.589

electron tube

noun 0.585

exciton

noun 0.581

phototransistor

noun 0.580

electromagnetic pulse

noun 0.578

photosensor

noun 0.578

valence electron

noun 0.578

photoreceptor

noun 0.574

cryoelectron

noun 0.573

secondary emission

noun 0.572

photocell

noun 0.572

charged particle

noun 0.569

photovoltaic effect

noun 0.569

photoproduction

noun 0.569

solar energetic particle

noun 0.568

lepton

noun 0.568

electroluminescence

noun 0.567

alpha emitter

noun 0.566

photomultiplier tube

noun 0.565

beta emitter

noun 0.564

unpaired electron

noun 0.564

selectron

noun 0.562

polariton

noun 0.560

phototube

noun 0.559

excitation energy

noun 0.558

quantum electronics

noun 0.558

photogeneration

noun 0.558

positron emission tomography

noun 0.557

alpha particle

noun 0.557

beta particle

noun 0.557

proton

noun 0.557

elementary charge

noun 0.553

subatomic particle

noun 0.552

photoconductivity

noun 0.552

electromagnetic radiation

noun 0.551

electromagnetic wave

noun 0.551

photovoltaic cell

noun 0.551

photodesorption

noun 0.548

electrode

noun 0.548

alpha emission

noun 0.548

electromagnetic energy

noun 0.547

electrode potential

noun 0.545

polaron

noun 0.543

phonon

noun 0.541

phot

noun 0.540

photoconductor

noun 0.539

gamma ray

noun 0.539

photofragmentation

noun 0.539

photosystem

noun 0.536

electron wave function

noun 0.536

photino

noun 0.535

electret

noun 0.534

wave packet

noun 0.534

photopigment

noun 0.534

electron microscope

noun 0.534

elect

noun 0.534

field emission

noun 0.533

ionization energy

noun 0.533

electron shell

noun 0.531

electric

noun 0.531

extreme ultraviolet

noun 0.531

electrochemical

noun 0.530

photoluminescence

noun 0.529

electrostatic energy

noun 0.529

electrophile

noun 0.529

pair production

noun 0.529

photoresistor

noun 0.528

europium

noun 0.528

emitter

noun 0.528

electrometer

noun 0.528

photonics

noun 0.527

photoabsorption

noun 0.526

electropositive

noun 0.525