glass laser (english) - meaning, definition, translation, pronunciation

Part of Speech

• Noun (compound noun: “glass” + “laser”)

Phonetic Transcription

• /ɡlæs ˈleɪzər/

Meaning and Usage

“Glass laser” refers to a type of laser whose gain medium is composed of glass that has been doped with special materials that provide amplification of light. These lasers are used in various applications, including telecommunications, medical devices, and materials processing. The term is commonly used in the fields of physics and engineering, particularly in optics.

• Frequency of Use: The term "glass laser" is used within specific technical and scientific contexts, making it less frequent in everyday conversation compared to more general laser terminology. It is more prevalent in written contexts, such as academic papers, technical manuals, and industry publications.

Example Sentences

1. "The researchers developed a new glass laser that significantly improves efficiency."
   “Исследователи разработали новый стеклянный лазер, который значительно улучшает эффективность.”

2. "Glass lasers are often preferred for high-precision cutting applications."
   “Стеклянные лазеры часто предпочтительнее для приложений высокой точности резки.”

3. "In the field of medicine, glass lasers have revolutionized surgical procedures."
   “В области медицины стеклянные лазеры совершили революцию в хирургических процедурах.”

Idiomatic Expressions

While "glass laser" itself is not commonly found in idiomatic expressions, the components of the phrase can be included in related idioms about clarity (as in "glass") or focus (as in "laser sharp").

• "Clear as glass"
  “His explanation was clear as glass.”
  “Его объяснение было чистым как стекло.”

• "On the cutting edge like a laser"
  “Our technology is on the cutting edge like a laser.”
  “Наши технологии на переднем крае, как лазер.”

• "Focus like a laser"
  "She focused like a laser on her studies." "Она сосредоточилась, как лазер, на своих учёбе."

Etymology

The word "glass" originates from the Old English glæs, meaning "transparent or translucent material," and has roots in Latin glacies and Greek khalkeus. The term "laser" is an acronym derived from "Light Amplification by Stimulated Emission of Radiation”, indicating its scientific roots and technological development from the mid-20th century onward.

Synonyms and Antonyms

• Synonyms: Optical laser, solid-state laser (when referring particularly to the solid-state glass as a medium).
• Antonyms: There are no direct antonyms for "glass laser", but one could consider "non-laser light sources" (such as incandescent bulbs) or other types of lasers that do not use glass, like semiconductor lasers.

Conclusion

In summary, "glass laser" is a technical term mostly used in scientific contexts related to optical technology. Its understanding is crucial for professionals in various fields including engineering and medicine. While not a common idiom of the English language, terms related to its components do exist, each conveying various connotations related to clarity and precision.