per micrometer
Wavenumberexact by definition
The reciprocal micrometre is 10⁶ m⁻¹. It is used in near-field optics, plasmonics and photonic crystal work, where feature spacings are sub-micrometre and reciprocal-space plots run over a few inverse micrometres.
| 1 | 1,000,000 |
One per micrometer in every wavenumber unit
| 1,000,000,000 | per kilometer (km⁻¹) | |
| 1,000,000 | per meter (m⁻¹) | |
| 304,800 | per foot (ft⁻¹) | |
| 25,400 | per inch (in⁻¹) | |
| 10,000 | per centimeter (kayser) (cm⁻¹) | |
| 1,000 | per millimeter (mm⁻¹) | |
| 1,000 | line pairs per millimeter (lp/mm) | |
| 1 | per micrometer (μm⁻¹)this unit | |
| 0.001 | per nanometer (nm⁻¹) | |
| 0.0001 | per angstrom (Å⁻¹) |
Solvers that use wavenumber