Ampere Turn per Metre
type: DerivedUnit
type: Unit
description: The $\textit{Ampere Turn per Metre}$ is the SI unit of magnetic field strength. One ampere per meter is equal to $\pi/250$ oersteds (12.566 371 millioersteds) in CGS units. The ampere per meter is also the SI unit of "magnetization" in the sense of magnetic dipole moment per unit volume; in this context $1 A/m = 0.001 emu per cubic centimeter$.
applicable system: SI
conversion multiplier: 1.0
conversion multiplier SN: 1.0E0
defined unit of system: SI
derived coherent unit of system: SI
expression: $At/m$
has dimension vector: A0E1L-1I0M0H0T0D0
has factor unit: FactorUnit
  exponent: -1
  has unit: http://qudt.org/vocab/unit/M
has factor unit: FactorUnit
  exponent: 1
  has unit: AT
has quantity kind: MagneticFieldStrength
symbol: AT/m
unit for quantity kind: MagneticFieldStrength
wikidata match: Q30064324
label: Ampere Turn per Meter