TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
MAGNETIC DOMAIN [7 records]
Record 1 - internal organization data 2020-05-14
Record 1, English
Record 1, Subject field(s)
- The Sun (Astronomy)
- Physics
Record 1, Main entry term, English
- superoscillation
1, record 1, English, superoscillation
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 CONT
We find a new heating mechanism associated to magnetoacoustic waves in the corona. Heating due to superoscillations only happens along particular field lines with small cross sections, comparable in size to coronal loops, inside the much larger magnetic flux tubes and wave propagation domain. 1, record 1, English, - superoscillation
Record 1, French
Record 1, Domaine(s)
- Soleil (Astronomie)
- Physique
Record 1, Main entry term, French
- superoscillation
1, record 1, French, superoscillation
correct, feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 CONT
Des chercheurs ou chercheures [...] en astrophysique et planétologie [...] ont montré [...] que ces superoscillations chauffent le plasma coronal bien au-delà des pertes pendant des courtes périodes de temps dans des zones petites suivant les lignes de champ : c'est la description des boucles coronales à haute température qui semblent ainsi s'expliquer naturellement. 1, record 1, French, - superoscillation
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Sol (Astronomía)
- Física
Record 1, Main entry term, Spanish
- superoscilación
1, record 1, Spanish, superoscilaci%C3%B3n
correct, feminine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2018-02-08
Record 2, English
Record 2, Subject field(s)
- Storage Media (Data Processing)
Record 2, Main entry term, English
- recording magnetic field
1, record 2, English, recording%20magnetic%20field
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 OBS
The magnetic field that switches between two opposite directions(both perpendicular to the disk surface) according to the encoded information. When the focus spot of a laser beam heats the disk sufficiently, this magnetic field causes a permanent magnetic domain in the magneto-optical layer on the disk. 2, record 2, English, - recording%20magnetic%20field
Record 2, French
Record 2, Domaine(s)
- Supports d'information (Informatique)
Record 2, Main entry term, French
- champ magnétique d'enregistrement
1, record 2, French, champ%20magn%C3%A9tique%20d%27enregistrement
correct, masculine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2015-03-19
Record 3, English
Record 3, Subject field(s)
- Storage Media (Data Processing)
- Magnetism
Record 3, Main entry term, English
- magnetic bubble
1, record 3, English, magnetic%20bubble
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, Textual support, English
Record number: 3, Textual support number: 1 DEF
A microscopically small, magnetized domain that can be moved across a thin magnetic film by a magnetic field. 2, record 3, English, - magnetic%20bubble
Record 3, French
Record 3, Domaine(s)
- Supports d'information (Informatique)
- Magnétisme
Record 3, Main entry term, French
- bulle magnétique
1, record 3, French, bulle%20magn%C3%A9tique
correct, feminine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
Record 3, Textual support, French
Record number: 3, Textual support number: 1 DEF
Domaine magnétique cylindrique de quelques microns de diamètre, obtenu dans une mince pellicule de matériau magnétique en appliquant un champ magnétique continu perpendiculairement au plan de la pellicule. 2, record 3, French, - bulle%20magn%C3%A9tique
Record number: 3, Textual support number: 1 CONT
L'évolution très rapide des ordinateurs [...] a été rendue possible par l'extraordinaire progrès des circuits intégrés, mais aussi par la réalisation d'éléments mémoire puissants et rapides. A partir d'une recherche fondamentale en magnétisme, sont apparus différents types de mémoire périphérique depuis la bande magnétique, jusqu'aux bulles magnétiques. 3, record 3, French, - bulle%20magn%C3%A9tique
Record 3, Spanish
Record 3, Campo(s) temático(s)
- Medios de almacenamiento (Procesamiento de datos)
- Magnetismo
Record 3, Main entry term, Spanish
- burbuja magnética
1, record 3, Spanish, burbuja%20magn%C3%A9tica
correct, feminine noun
Record 3, Abbreviations, Spanish
Record 3, Synonyms, Spanish
Record 3, Textual support, Spanish
Record number: 3, Textual support number: 1 DEF
Diminuta área magnetizada móvil, configurada, bajo ciertas condiciones, sobre una película delgada de cristal magnético, fabricada de modo semejante a un circuito integrado. 2, record 3, Spanish, - burbuja%20magn%C3%A9tica
Record number: 3, Textual support number: 1 OBS
Dichas burbujas proporcionan una gran densidad de almacenamiento de bits de acceso en serie. 2, record 3, Spanish, - burbuja%20magn%C3%A9tica
Record 4 - internal organization data 2010-12-03
Record 4, English
Record 4, Subject field(s)
- Electromagnetic Radiation
- Radiological Physics (Theory and Application)
Record 4, Main entry term, English
- superparamagnetism
1, record 4, English, superparamagnetism
correct
Record 4, Abbreviations, English
Record 4, Synonyms, English
Record 4, Textual support, English
Record number: 4, Textual support number: 1 OBS
The coercive force in referring to magnetic materials is the reverse magnetic field which must be applied to a magnetic material in order to make the magnetization of the material vanish … Materials having coercive properties have a particle size above a certain size at which superparamagnetization occurs. Maximum coercive properties are observed by particles having a single domain stage. 2, record 4, English, - superparamagnetism
Record 4, French
Record 4, Domaine(s)
- Rayonnements électromagnétiques
- Physique radiologique et applications
Record 4, Main entry term, French
- superparamagnétisme
1, record 4, French, superparamagn%C3%A9tisme
correct, masculine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
Record 4, Textual support, French
Record number: 4, Textual support number: 1 CONT
[…] le superparamagnétisme apparaît quand la taille des grains magnétiques devient très petite ([inférieure à] 50 nm), conduisant à des particules monodomaines magnétiques dont l’aimantation peut fluctuer entre différentes directions de facile aimantation. L’étude Mössbauer permet d’accéder à la distribution de taille de grains. 1, record 4, French, - superparamagn%C3%A9tisme
Record 4, Spanish
Record 4, Textual support, Spanish
Record 5 - internal organization data 2003-03-25
Record 5, English
Record 5, Subject field(s)
- Magnetic Materials and Ferromagnetism
Record 5, Main entry term, English
- ferromagnetic domain
1, record 5, English, ferromagnetic%20domain
correct
Record 5, Abbreviations, English
Record 5, Synonyms, English
- magnetic domain 2, record 5, English, magnetic%20domain
correct
Record 5, Textual support, English
Record number: 5, Textual support number: 1 DEF
A region of a ferromagnetic material within which atomic or molecular magnetic moments are aligned parallel. 1, record 5, English, - ferromagnetic%20domain
Record 5, French
Record 5, Domaine(s)
- Matériaux magnétiques et ferromagnétisme
Record 5, Main entry term, French
- domaine magnétique
1, record 5, French, domaine%20magn%C3%A9tique
correct, masculine noun
Record 5, Abbreviations, French
Record 5, Synonyms, French
Record 5, Textual support, French
Record number: 5, Textual support number: 1 CONT
Au-dessous de la température de Curie, une substance ferromagnétique est divisée en petites régions aimantées spontanément que l'on appelle domaines magnétiques. L'aimantation totale de l'échantillon est la somme vectorielle des aimantations de chaque domaine élémentaire. 1, record 5, French, - domaine%20magn%C3%A9tique
Record 5, Spanish
Record 5, Campo(s) temático(s)
- Materiales magnéticos y ferromagnetismo
Record 5, Main entry term, Spanish
- dominio magnético
1, record 5, Spanish, dominio%20magn%C3%A9tico
correct, masculine noun
Record 5, Abbreviations, Spanish
Record 5, Synonyms, Spanish
Record 5, Textual support, Spanish
Record 6 - internal organization data 1998-05-26
Record 6, English
Record 6, Subject field(s)
- Storage Media (Data Processing)
- Audiovisual Techniques and Equipment
Record 6, Main entry term, English
- mark
1, record 6, English, mark
correct, standardized
Record 6, Abbreviations, English
Record 6, Synonyms, English
Record 6, Textual support, English
Record number: 6, Textual support number: 1 DEF
A feature of the recording layer which may take the form of a magnetic domain, an amorphous spot, crystalline spot, a pit, or any other type or form that can be sensed by the optical system. The pattern of marks represents the data on the disk. [standardized by ISO]. 1, record 6, English, - mark
Record number: 6, Textual support number: 1 OBS
mark: standardized by ISO. 2, record 6, English, - mark
Record 6, French
Record 6, Domaine(s)
- Supports d'information (Informatique)
- Audiovisuel (techniques et équipement)
Record 6, Main entry term, French
- marque
1, record 6, French, marque
correct, feminine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
- marque élémentaire 2, record 6, French, marque%20%C3%A9l%C3%A9mentaire
correct, feminine noun, standardized
Record 6, Textual support, French
Record number: 6, Textual support number: 1 DEF
Élément de la couche support d'information qui peut être un trou, un creux, une bulle, ou tout autre forme ou type d'élément susceptible d'être détecté par le système optique. Les marques représentent les données inscrites sur le disque. [normalisée par l'ISO]. 2, record 6, French, - marque
Record number: 6, Textual support number: 1 OBS
marque élémentaire : normalisé par l'ISO. 3, record 6, French, - marque
Record 6, Spanish
Record 6, Textual support, Spanish
Record 7 - internal organization data 1985-03-26
Record 7, English
Record 7, Subject field(s)
- Computer Memories
Record 7, Main entry term, English
- domain-tip memory
1, record 7, English, domain%2Dtip%20memory
correct
Record 7, Abbreviations, English
Record 7, Synonyms, English
- DOT memory 1, record 7, English, DOT%20memory
correct
- magnetic domain memory 1, record 7, English, magnetic%20domain%20%20memory
correct
Record 7, Textual support, English
Record number: 7, Textual support number: 1 DEF
A computer memory in which the presence or absence of a magnetic domain in a localized region of a thin magnetic film designates a 1 or 0. 1, record 7, English, - domain%2Dtip%20memory
Record 7, French
Record 7, Domaine(s)
- Mémoires (Informatique)
Record 7, Main entry term, French
- mémoire à domaines magnétiques
1, record 7, French, m%C3%A9moire%20%C3%A0%20domaines%20magn%C3%A9tiques
proposal, feminine noun
Record 7, Abbreviations, French
Record 7, Synonyms, French
Record 7, Textual support, French
Record 7, Spanish
Record 7, Textual support, Spanish
Copyright notice for the TERMIUM Plus® data bank
© Public Services and Procurement Canada, 2025
TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
A product of the Translation Bureau
Features
Language Portal of Canada

Access a collection of Canadian resources on all aspects of English and French, including quizzes.
Writing tools

The Language Portal’s writing tools have a new look! Easy to consult, they give you access to a wealth of information that will help you write better in English and French.
Glossaries and vocabularies

Access Translation Bureau glossaries and vocabularies.
- Date Modified: