TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
LASER MICROMACHINING [3 records]
Record 1 - internal organization data 2024-02-28
Record 1, English
Record 1, Subject field(s)
- Lasers and Masers
Record 1, Main entry term, English
- subpicosecond laser
1, record 1, English, subpicosecond%20laser
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 CONT
In the field of laser-processing of materials, the extension in recent years to picosecond and subpicosecond lasers has brought attention to the important differences between conventional micromachining science, using nanosecond lasers, and new strong-field interactions driven exclusively by intense ultrafast laser pulses. 2, record 1, English, - subpicosecond%20laser
Record 1, Key term(s)
- sub-picosecond laser
Record 1, French
Record 1, Domaine(s)
- Masers et lasers
Record 1, Main entry term, French
- laser subpicoseconde
1, record 1, French, laser%20subpicoseconde
correct, masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 CONT
Le rayonnement créé par interaction d'un laser subpicoseconde [...] avec une cible solide est apparu rapidement comme une source unique de photons X avec une durée de l'ordre d'une à dix picosecondes. 2, record 1, French, - laser%20subpicoseconde
Record 1, Key term(s)
- laser sub-picoseconde
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2002-08-16
Record 2, English
Record 2, Subject field(s)
- Lasers and Masers
- Machine-Tooling (Metallurgy)
Record 2, Main entry term, English
- excimer laser micromachining
1, record 2, English, excimer%20laser%20micromachining
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 CONT
Excimer lasers produce relatively wide beams of ultraviolet laser light. One interesting application of these lasers is their use in micromachining organic materials(plastics, polymers, etc). This is because the excimer laser doesn’t remove material by burning or vaporising it, unlike others types of laser, so the material adjacent to the area machined is not melted or distorted by heating effects. 1, record 2, English, - excimer%20laser%20micromachining
Record 2, French
Record 2, Domaine(s)
- Masers et lasers
- Usinage (Métallurgie)
Record 2, Main entry term, French
- micro-usinage par laser excimère
1, record 2, French, micro%2Dusinage%20par%20laser%20excim%C3%A8re
correct, masculine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
- micro-usinage femtoseconde 1, record 2, French, micro%2Dusinage%20femtoseconde
correct, masculine noun
- micro-usinage en mode femtoseconde 2, record 2, French, micro%2Dusinage%20en%20mode%20femtoseconde
masculine noun
Record 2, Textual support, French
Record number: 2, Textual support number: 1 CONT
Dans un premier temps les prestations offertes [...] couvriront les domaines du micro-usinage par laser excimère ou femtoseconde et des mesures de surface (rugosité ou profilométrie optique). Il est prévu d'étendre cette action à d'autres lasers (CO2 ou YAG basse puissance) en conservant une spécificité de micro-usinage et traitements de surface. 3, record 2, French, - micro%2Dusinage%20par%20laser%20excim%C3%A8re
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2001-08-22
Record 3, English
Record 3, Subject field(s)
- Cutting and Trimming (Machine-Tooling)
Record 3, Main entry term, English
- laser micromachining
1, record 3, English, laser%20micromachining
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, Textual support, English
Record number: 3, Textual support number: 1 CONT
Laser Micromachining in a Reactive Atmosphere. The drilling of deep holes in silicon by a laser beam is aided by conducting the operation in a reactive atmosphere. The atmosphere reacts with material ejected from the hole and converts the material to a gas that flows away from the work area. The hole is cleaner and more sharply defined, and debris do not spatter the surface of the work. 1, record 3, English, - laser%20micromachining
Record 3, French
Record 3, Domaine(s)
- Découpage et taillage (Usinage)
Record 3, Main entry term, French
- micro-usinage laser
1, record 3, French, micro%2Dusinage%20laser
correct, masculine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
- micro-usinage femtoseconde 2, record 3, French, micro%2Dusinage%20femtoseconde
masculine noun
Record 3, Textual support, French
Record number: 3, Textual support number: 1 CONT
Le micro-usinage laser met à profit les propriétés des impulsions les plus courtes. Une impulsion de 200 femtosecondes produit par ablation un trou parfaitement lisse dans l'acier. 3, record 3, French, - micro%2Dusinage%20laser
Record 3, Spanish
Record 3, Textual support, Spanish
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