Statements (14)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
physical phenomenon
|
| gptkbp:appliesTo |
laser beams
|
| gptkbp:definedIn |
distance from beam waist where area doubles
|
| gptkbp:dependsOn |
wavelength
beam waist |
| gptkbp:field |
gptkb:optics
|
| gptkbp:form |
z_R = π w_0^2 / λ
|
| gptkbp:hasUnit |
gptkb:Metric
|
| https://www.w3.org/2000/01/rdf-schema#label |
Rayleigh range
|
| gptkbp:namedAfter |
gptkb:Lord_Rayleigh
|
| gptkbp:relatedTo |
gptkb:Gaussian_beam
|
| gptkbp:symbol |
z_R
|
| gptkbp:bfsParent |
gptkb:Rayleigh_length
|
| gptkbp:bfsLayer |
6
|