von laue
Specialist / Technical (C2)Formal / Academic / Scientific
Definition
Meaning
The surname of German physicist Max von Laue, used attributively in terms such as 'von Laue method' or 'von Laue equations'.
Pertaining to the work, discoveries, or techniques of Max von Laue, especially in the field of X-ray diffraction by crystals.
Linguistics
Semantic Notes
Almost exclusively used as a proper noun in the context of physics and the history of science. Its meaning is inseparable from the scientist's contributions.
Dialectal Variation
British vs American Usage
Differences
No significant difference; term is used identically in international scientific English.
Connotations
Connotes pioneering work in crystallography and the 1914 Nobel Prize in Physics.
Frequency
Extremely low frequency outside physics, materials science, or history of science texts.
Vocabulary
Collocations
Grammar
Valency Patterns
The [noun phrase] is explained by the von Laue method.They analysed the crystal using the von Laue equations.Vocabulary
Synonyms
Strong
Neutral
Weak
Usage
Context Usage
Business
Virtually never used.
Academic
Used in physics, chemistry, and materials science lectures and papers on crystallography.
Everyday
Never used.
Technical
Core term in technical descriptions of X-ray diffraction techniques and crystal structure analysis.
Examples
By Part of Speech
adjective
British English
- The von Laue technique remains fundamental to crystallography.
- They obtained a classic von Laue photograph.
American English
- The von Laue analysis confirmed the crystal's symmetry.
- A von Laue diffraction pattern was recorded.
Examples
By CEFR Level
- Max von Laue was a famous German physicist.
- He won the Nobel Prize for his work with X-rays.
- The von Laue method involves irradiating a stationary crystal with a broad spectrum of X-rays.
- Von Laue's equations describe the conditions for constructive interference in a crystal lattice.
Learning
Memory Aids
Mnemonic
Think 'LAUghing crystal' – von Laue made crystals reveal their secrets to X-rays.
Conceptual Metaphor
A KEY for unlocking the hidden structure of crystals.
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Do not translate 'von'; it is part of the surname. Transliterating the entire name as 'фон Лауэ' is appropriate.
- Avoid confusing with general terms for 'diffraction' or 'scattering'.
Common Mistakes
- Incorrectly capitalising 'von' in the middle of a sentence (e.g., 'the Von Laue method').
- Omitting 'von' and just saying 'Laue method', which, while used, is less precise for historical attribution.
Practice
Quiz
What does the 'von Laue condition' refer to?
FAQ
Frequently Asked Questions
No, it is a highly specialised term used only in the context of physics and crystallography.
Always 'von Laue' unless it is the first word in a sentence. The 'von' is not capitalised in running text as per standard treatment of German nobility particles in English.
The von Laue method uses a stationary crystal and polychromatic X-rays, producing a pattern of spots. The Bragg method uses a rotating crystal and monochromatic X-rays, measuring reflection angles.
In informal technical conversation, 'Laue method' is often heard. For precise historical attribution or formal writing, 'von Laue method' is preferred.