biophotonics

noun 0.792

nanophotonics

noun 0.790

silicon photonics

noun 0.779

optoelectronics

noun 0.696

photon

noun 0.681

optics

noun 0.674

fibre optics

noun 0.646

photovoltaics

noun 0.640

plasmonics

noun 0.638

photobiology

noun 0.603

photodiode

noun 0.602

photodetector

noun 0.599

optical

noun 0.587

quantum electronics

noun 0.580

photoconductivity

noun 0.579

optical fibre

noun 0.578

dioptrics

noun 0.578

photolithography

noun 0.577

phototransduction

noun 0.572

photochemistry

noun 0.570

phot

noun 0.569

photoproduction

noun 0.569

psychophysics

noun 0.568

holography

noun 0.565

photogeneration

noun 0.564

photovoltage

noun 0.561

photometry

noun 0.560

phototransistor

noun 0.558

photography

noun 0.558

photophore

noun 0.556

photoluminescence

noun 0.555

biophysics

noun 0.551

polariton

noun 0.547

photoelectric effect

noun 0.547

quantum physics

noun 0.545

photophase

noun 0.544

photomicrography

noun 0.544

phototube

noun 0.543

spectroscopy

noun 0.543

photoemission

noun 0.543

photolysis

noun 0.542

microphysics

noun 0.542

photomultiplier

noun 0.541

photopigment

noun 0.540

photoreception

noun 0.539

electromagnetics

noun 0.538

modern physics

noun 0.537

photocatalysis

noun 0.535

photovoltaic effect

noun 0.535

photocurrent

noun 0.533

spectrophotometry

noun 0.532

phototherapy

noun 0.531

electrophysiology

noun 0.531

phonics

noun 0.530

photodisruption

noun 0.530

spintronics

noun 0.529

optical spectrum

noun 0.529

photophobia

noun 0.528

photoelectron

noun 0.527

photophosphorylation

noun 0.527

nanotechnology

noun 0.527

photocathode

noun 0.526

electroluminescence

noun 0.526

biophotolysis

noun 0.525

phototroph

noun 0.524

photobiomodulation

noun 0.524

photochemical

noun 0.524

visible light

noun 0.524

electrodynamics

noun 0.523

photic zone

noun 0.521

photomultiplier tube

noun 0.520

optical astronomy

noun 0.520

photoexcitation

noun 0.517

phototropism

noun 0.517

lightpath

noun 0.516

astrophysics

noun 0.515

photoinactivation

noun 0.515

phototaxis

noun 0.515

optical power

noun 0.515

nuclear physics

noun 0.515

nanoelectronics

noun 0.513

photosensor

noun 0.513

electromagnetic radiation

noun 0.512

astrophotography

noun 0.512

photoinitiation

noun 0.511

photopolymer

noun 0.511

bioelectronics

noun 0.510

pharmaceutics

noun 0.510

light industry

noun 0.510

photoelectric cell

noun 0.510

polarimetry

noun 0.509

photomicrograph

noun 0.509

chemical physics

noun 0.509

photoprocessing

noun 0.508

photoprint

noun 0.508

photocell

noun 0.507

pyrotechnics

noun 0.507

phonetics

noun 0.507

pharmacokinetics

noun 0.506

photophone

noun 0.506