Excitation | electron transitions, energy levels spectroscopy . . . Excitation, in physics, the addition of a discrete amount of energy (called excitation energy) to a system—such as an atomic nucleus, an atom, or a molecule—that results in its alteration, ordinarily from the condition of lowest energy (ground state) to one of higher energy (excited state)
EXCITATION definition and meaning | Collins English Dictionary Excitation is the act of making something vibrate If the ship's vibration is caused by the propeller, the excitation may be reduced by changing the propeller The simplest form of excitation is to pluck a stretched wire by hand so that it vibrates
What is excitation and ionization? - Physics Network Excitation occurs when the radiation excites the motion of the atoms or molecules, or excites an electron from an occupied orbital into an empty, higher-energy orbital Ionization occurs when the radiation carries enough energy to remove an electron from an atom or molecule
Excitation - definition of excitation by The Free Dictionary Define excitation excitation synonyms, excitation pronunciation, excitation translation, English dictionary definition of excitation n 1 The act or process of exciting or an instance of it 2 The state or condition of being excited 3 Physiology The activity produced in an organ,
What does Excitation mean? - Definitions. net Excitation generally refers to the state of being energized, stimulated, activated or aroused This term is often used in various fields like physics, chemistry, physiology, psychology, and electronics, often with slightly different but related meanings
EXCITATION Definition Meaning - Merriam-Webster The meaning of EXCITATION is excitement; especially : the disturbed or altered condition resulting from stimulation of an individual, organ, tissue, or cell
Exciton - Wikipedia An exciton is a bound state of an electron and an electron hole which are attracted to each other by the electrostatic Coulomb force resulting from their opposite charges
Excitation - (Physical Chemistry I) - Vocab, Definition . . . - Fiveable Excitation refers to the process by which an electron in an atom absorbs energy and moves from a lower energy level to a higher energy level This process is crucial in understanding the behavior of electrons in hydrogen atoms, as it explains how they can occupy different atomic orbitals when energy is supplied, such as through heat or