Definition

1. Noun:
   • A dipole with equal and opposite electric charges: An "electric doublet" is a fundamental concept in physics and electrostatics, referring to a pair of two equal but opposite electric charges separated by a very small distance. It is a model for understanding the behavior of systems with separated positive and negative charges.

Usage Examples

• Noun:
  • The behavior of the molecule can be approximated by modeling it as an electric doublet.
  • An electric doublet generates a characteristic dipole field around it.

Advanced Usage

• "Electric doublet layer": This is a related but distinct concept often encountered in electrochemistry and surface science. It refers to a structure of two parallel layers of opposite electrical charge at an interface. While it contains the term "doublet," it is a specific extension of the core idea.
  • The electric doublet layer at the electrode surface influences the reaction rate.

Variants and Related Words

• Electric dipole: This is a direct synonym for "electric doublet." Both terms describe the same physical model.
  • The terms 'electric dipole' and 'electric doublet' are often used interchangeably in textbooks.
• Dipole moment: A quantitative vector measure of the strength and orientation of an electric doublet.
  • The dipole moment of the electric doublet points from the negative to the positive charge.

Synonyms

• Electric dipole: A pair of equal and opposite charges separated by a distance.
• Dipole: A general term for any system with two equal and opposite poles, which can be electric or magnetic.

Related Phrases

• To behave like an electric doublet: Used to describe a system whose electrical properties are similar to those of an ideal charge pair.
  • In this external field, the polarized atom behaves like an electric doublet.

Noun

1. a dipole with equal and opposite electric charges