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Absorption spectroscopy and Energy level

Shortcuts: Differences, Similarities, Jaccard Similarity Coefficient, References.

Difference between Absorption spectroscopy and Energy level

Absorption spectroscopy vs. Energy level

Absorption spectroscopy refers to spectroscopic techniques that measure the absorption of radiation, as a function of frequency or wavelength, due to its interaction with a sample. A quantum mechanical system or particle that is bound—that is, confined spatially—can only take on certain discrete values of energy.

Similarities between Absorption spectroscopy and Energy level

Absorption spectroscopy and Energy level have 18 things in common (in Unionpedia): Absorption (electromagnetic radiation), Atom, Crystal, Electric field, Electromagnetic radiation, Emission spectrum, Frequency, Light, Molecular geometry, Molecule, Photon, Quantum mechanics, Quantum state, Rotational–vibrational coupling, Spectral line, Spectroscopy, Temperature, Wavelength.

Absorption (electromagnetic radiation)

In physics, absorption of electromagnetic radiation is the way in which the energy of a photon is taken up by matter, typically the electrons of an atom.

Absorption (electromagnetic radiation) and Absorption spectroscopy · Absorption (electromagnetic radiation) and Energy level · See more »


An atom is the smallest constituent unit of ordinary matter that has the properties of a chemical element.

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A crystal or crystalline solid is a solid material whose constituents (such as atoms, molecules, or ions) are arranged in a highly ordered microscopic structure, forming a crystal lattice that extends in all directions.

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Electric field

An electric field is a vector field surrounding an electric charge that exerts force on other charges, attracting or repelling them.

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Electromagnetic radiation

In physics, electromagnetic radiation (EM radiation or EMR) refers to the waves (or their quanta, photons) of the electromagnetic field, propagating (radiating) through space-time, carrying electromagnetic radiant energy.

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Emission spectrum

The emission spectrum of a chemical element or chemical compound is the spectrum of frequencies of electromagnetic radiation emitted due to an atom or molecule making a transition from a high energy state to a lower energy state.

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Frequency is the number of occurrences of a repeating event per unit of time.

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Light is electromagnetic radiation within a certain portion of the electromagnetic spectrum.

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Molecular geometry

Molecular geometry is the three-dimensional arrangement of the atoms that constitute a molecule.

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A molecule is an electrically neutral group of two or more atoms held together by chemical bonds.

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The photon is a type of elementary particle, the quantum of the electromagnetic field including electromagnetic radiation such as light, and the force carrier for the electromagnetic force (even when static via virtual particles).

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Quantum mechanics

Quantum mechanics (QM; also known as quantum physics, quantum theory, the wave mechanical model, or matrix mechanics), including quantum field theory, is a fundamental theory in physics which describes nature at the smallest scales of energy levels of atoms and subatomic particles.

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Quantum state

In quantum physics, quantum state refers to the state of an isolated quantum system.

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Rotational–vibrational coupling

Rotational–vibrational coupling occurs when the rotation frequency of an object is close to or identical to a natural internal vibration frequency.

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Spectral line

A spectral line is a dark or bright line in an otherwise uniform and continuous spectrum, resulting from emission or absorption of light in a narrow frequency range, compared with the nearby frequencies.

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Spectroscopy is the study of the interaction between matter and electromagnetic radiation.

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Temperature is a physical quantity expressing hot and cold.

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In physics, the wavelength is the spatial period of a periodic wave—the distance over which the wave's shape repeats.

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The list above answers the following questions

Absorption spectroscopy and Energy level Comparison

Absorption spectroscopy has 96 relations, while Energy level has 114. As they have in common 18, the Jaccard index is 8.57% = 18 / (96 + 114).


This article shows the relationship between Absorption spectroscopy and Energy level. To access each article from which the information was extracted, please visit:

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