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Meaning of "quantum number" in the English dictionary

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DICTIONARY
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PRONUNCIATION OF QUANTUM NUMBER

quantum number play
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GRAMMATICAL CATEGORY OF QUANTUM NUMBER

noun
adjective
verb
adverb
pronoun
preposition
conjunction
determiner
exclamation
Quantum number is a noun.
A noun is a type of word the meaning of which determines reality. Nouns provide the names for all things: people, objects, sensations, feelings, etc.

WHAT DOES QUANTUM NUMBER MEAN IN ENGLISH?

Quantum number

Quantum numbers describe values of conserved quantities in the dynamics of a quantum system. In case of quantum numbers of electrons, they can be defined as "The sets of numerical values which give acceptable solutions to the Schrödinger wave equation for the Hydrogen atom". Perhaps the most important aspect of Quantum mechanics is the quantization of observable quantities, since quantum numbers are discrete sets of integers or half-integers, although they could approach infinity in some cases. This is distinguished from classical mechanics where the values can range continuously. Quantum numbers often describe specifically the energy levels of electrons in atoms, but other possibilities include angular momentum, spin, etc. Any quantum system can have one or more quantum numbers; it is thus difficult to list all possible quantum numbers.

Definition of quantum number in the English dictionary

The definition of quantum number in the dictionary is one of a set of integers or half-integers characterizing the energy states of a particle or system of particles. A function of the number multiplied by a fixed quantity gives the observed value of some specified physical quantity possessed by the system.

WORDS THAT BEGIN LIKE QUANTUM NUMBER

quantometer
quantong
quantum
quantum chromodynamics
quantum computer
quantum cryptography
quantum efficiency
quantum electrodynamics
quantum electronics
quantum field theory
quantum flavourdynamics
quantum gravity
quantum jump
quantum leap
quantum mechanics
quantum meruit
quantum state
quantum statistics
quantum teleportation
quantum theory

WORDS THAT END LIKE QUANTUM NUMBER

accession number
call number
climber
cool as a cucumber
cucumber
house number
Humber
lumber
mobile number
number
outnumber
phone number
plumber
reference number
registration number
serial number
slumber
social security number
street number
telephone number
VAT number

Synonyms and antonyms of quantum number in the English dictionary of synonyms

SYNONYMS

Translation of «quantum number» into 25 languages

TRANSLATOR
online translator

TRANSLATION OF QUANTUM NUMBER

Find out the translation of quantum number to 25 languages with our English multilingual translator.
The translations of quantum number from English to other languages presented in this section have been obtained through automatic statistical translation; where the essential translation unit is the word «quantum number» in English.

Translator English - Chinese

量子数
1,325 millions of speakers

Translator English - Spanish

número cuántico
570 millions of speakers

English

quantum number
510 millions of speakers

Translator English - Hindi

क्वांटम संख्या
380 millions of speakers
ar

Translator English - Arabic

عدد الكم
280 millions of speakers

Translator English - Russian

квантовое число
278 millions of speakers

Translator English - Portuguese

número quântico
270 millions of speakers

Translator English - Bengali

কোয়ান্টাম সংখ্যা
260 millions of speakers

Translator English - French

nombre quantique
220 millions of speakers

Translator English - Malay

Nombor kuantum
190 millions of speakers

Translator English - German

Quantenzahl
180 millions of speakers

Translator English - Japanese

量子数
130 millions of speakers

Translator English - Korean

양자 수
85 millions of speakers

Translator English - Javanese

Nomer kuantum
85 millions of speakers
vi

Translator English - Vietnamese

số lượng tử
80 millions of speakers

Translator English - Tamil

குவாண்டம் எண்
75 millions of speakers

Translator English - Marathi

क्वांटम नंबर
75 millions of speakers

Translator English - Turkish

Kuantum numarası
70 millions of speakers

Translator English - Italian

numero quantico
65 millions of speakers

Translator English - Polish

liczba kwantowa
50 millions of speakers

Translator English - Ukrainian

квантове число
40 millions of speakers

Translator English - Romanian

număr cuantic
30 millions of speakers
el

Translator English - Greek

κβαντικό αριθμό
15 millions of speakers
af

Translator English - Afrikaans

kwantumgetal
14 millions of speakers
sv

Translator English - Swedish

kvantnummer
10 millions of speakers
no

Translator English - Norwegian

kvantetallet
5 millions of speakers

Trends of use of quantum number

TRENDS

TENDENCIES OF USE OF THE TERM «QUANTUM NUMBER»

The term «quantum number» is regularly used and occupies the 66.643 position in our list of most widely used terms in the English dictionary.
0
100%
FREQUENCY
Regularly used
69
/100
The map shown above gives the frequency of use of the term «quantum number» in the different countries.
Principal search tendencies and common uses of quantum number
List of principal searches undertaken by users to access our English online dictionary and most widely used expressions with the word «quantum number».

FREQUENCY OF USE OF THE TERM «QUANTUM NUMBER» OVER TIME

The graph expresses the annual evolution of the frequency of use of the word «quantum number» during the past 500 years. Its implementation is based on analysing how often the term «quantum number» appears in digitalised printed sources in English between the year 1500 and the present day.

Examples of use in the English literature, quotes and news about quantum number

EXAMPLES

10 ENGLISH BOOKS RELATING TO «QUANTUM NUMBER»

Discover the use of quantum number in the following bibliographical selection. Books relating to quantum number and brief extracts from same to provide context of its use in English literature.
1
Chemistry: Principles and Reactions
For reasons we will discuss later, a fourth quantum number is required to completely describe a specific electron in a multielectron atom. The fourth quantum number is given the symbol ms . Each electron in an atom has a set of four quantum ...
William Masterton, Cecile Hurley, 2008
2
Principles of Chemistry: The Molecular Science
Fourth Quantum Number, ms: Electron Spin When spectroscopists more closely studied emission spectra of hydrogen and sodium atoms, they discovered that what were originally thought to be single lines were actually very closely spaced  ...
John Moore, Conrad Stanitski, Peter Jurs, 2009
3
Elementary Particles
The most familiar such quantum number, which is conserved in all known interactions, is electric charge. This is sometimes known as an ' internal ' quantum number since it cannot be visualised as having any relation to an external coordinate ...
I. S. Hughes, 1991
4
General Chemistry, Enhanced Edition
qualitatively by describing the region of space where there is high probability of finding the electrons. The atomic orbital so pictured has a definite shape. A fourth quantum number (ms) refers to a magnetic property of electrons called spin.
Darrell Ebbing, Steven D. Gammon, 2010
5
Chemistry: The Molecular Science
... enough to cause an explosion. After the activation energy of a reaction has been determined,. 710 Chapter 14 Mechanisms of Chemical Reactions Azimuthal Quantum Number, Magnetic Quantum Number, Spin Quantum Number,
John Olmsted, Gregory M. Williams, 1997
6
The Basics of Chemistry
The principal quantum number symbolized by the letter n. The principal quantum number tells which shell the electron is in and can take on integral values starting with 1. The higher the principal quantum number, the farther the orbital is from ...
Richard Myers, 2003
7
The Science & Engineering of Materials
The four quantum numbers are the principal quantum number n, the Azimuthal quantum number l, the magnetic quantum number ml, and the spin quantum number ms. Azimuthal quantum numbers describe the energy levels in each quantum ...
Donald Askeland, Pradeep Fulay, 2005
8
Water Quality Data: Analysis and Interpretation
All electrons having the same principal quantum number are said to constitute a " shell" designated K, L, M, N for values of n = l, 2, 3, 4. The maximum number of electrons that a shell can contain is 2n2. The Azimuthal Quantum Number The ...
Arthur Hounslow, 1995
9
Competition Science Vision
With the increasing value of principal quantum number, the energy difference between adjacent energy levels in hydrogen atom— (A) Increases (B) Decreases (C) Remains unchanged (D) Decreases for low value of Z and increases for high  ...
10
Chemical Bonds: An Introduction to Atomic and Molecular ...
The principal quantum number can have any positive integral value from one to infinity. But a particular value of the principal quantum number determines the possible values of the / quantum number. Correspondingly, each value of the ...
Harry B. Gray

6 NEWS ITEMS WHICH INCLUDE THE TERM «QUANTUM NUMBER»

Find out what the national and international press are talking about and how the term quantum number is used in the context of the following news items.
1
Researchers Create Quantum Dots with Single-Atom Precision
Linear quantum dot consisting of 22 indium atoms on the surface of an InAs crystal. This image shows quantized electron states, for quantum numbers n = 1 to 6, ... «U.S. Naval Research Laboratory, Jun 14»
2
Quantum entanglement gets extra twist
Usually the energy contained in a photon is very small: its quantum number is low. At higher energies, this changes. Quantum physics and "normal" or classical ... «CBS News, Nov 12»
3
Quantum Computing Simplified
When we refer to “quantum”, we are talking about atoms and molecules. The properties of atoms ... The third quantum number is the magnetic quantum number. «Scientific American, Sep 12»
4
Two Is the Magic Quantum Number
Extending an experiment at the foundation of quantum physics confirms that two is company and three is a crowd. In a new twist on the famous double-slit ... «Wired News, Jul 10»
5
Confinement of fractional quantum number particles in a condensed …
In a similar fashion, in spin ladders, excitations of individual spin-1/2 chains (spinons) carry quantum numbers that are forbidden as soon as the chains are ... «Nature.com, Nov 09»
6
Generation of Fock states in a superconducting quantum circuit
The difficulty of generating quantum number states in a linear resonator has been overcome by interposing a nonlinear quantum system, such as an ion, ... «Nature.com, Jul 08»

REFERENCE
« EDUCALINGO. Quantum number [online]. Available <https://educalingo.com/en/dic-en/quantum-number>. Apr 2024 ».
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