diamagnetize

A scientist diamagnetizes a small piece of graphite in the lab.

Definition

1. Verb:
   • To render a material diamagnetic: "diamagnetize" means to cause a substance to exhibit diamagnetic properties, typically by applying a magnetic field or through a physical process that aligns its atomic or molecular structure to oppose an external magnetic field.

Usage Examples

• Verb:
  • The physicist sought to diamagnetize the sample by cooling it to near absolute zero. (To make the sample exhibit diamagnetic behavior through extreme temperature.)
  • Certain materials can be diamagnetized when placed in a strong magnetic field. (The material becomes diamagnetic under external influence.)

Advanced Usage

• "to diamagnetize a substance": the process of inducing diamagnetism in a material, often used in scientific contexts related to magnetism or material science.
  • Researchers used a superconducting magnet to diamagnetize the bismuth crystal. (They applied a magnetic field to make the crystal oppose the field.)

Variants and Related Words

• Diamagnetization (noun): the process or result of making a material diamagnetic.

  • The diamagnetization of the sample was confirmed by its repulsion from the magnet. (The state of being diamagnetic was verified.)

• Diamagnetic (adjective): describing a material that is weakly repelled by a magnetic field.

  • Water is diamagnetic, so it can be levitated in a strong magnetic field. (Water exhibits weak repulsion.)

Synonyms

• Demagnetize: to remove magnetic properties (not exactly synonymous, as diamagnetize introduces a specific repulsive behavior, while demagnetize removes all magnetization; use with caution).
• Induce diamagnetism: a more descriptive phrase for the same action.

Phrasal Verbs

• Diamagnetize out: to remove or separate diamagnetic components from a mixture using magnetic forces.
  • The process diamagnetizes out impurities from the ore. (The impurities are repelled and separated.)

Related Idioms

• No common idioms exist for "diamagnetize" due to its highly technical nature. In figurative use, one might say: "to diamagnetize a situation" (rare, non-standard) meaning to neutralize or repel conflict.
  • The mediator tried to diamagnetize the heated argument. (He attempted to defuse tension, though this is not a standard idiom.)