| 释义 |
Fresnel most commonly refers to physicist Augustin-Jean Fresnel (1788–1827). Fresnel may also refer to: - Fresnel equations, describe the proportion of light reflected or refracted at an interface
- Derivation of the Fresnel equations from electromagnetic principles
- Fresnel lens, an especially thin lens used especially for concentrating light
- Fresnel lantern, a theatre spotlight incorporating a Fresnel lens
- Hyperradiant Fresnel lens, an obsolete Fresnel lens used in lighthouses
- Huygens–Fresnel principle, the discovery of light propagation as a wave
- Fresnel diffraction (or Fresnel pattern), describes interference of light in the near field due to an aperture or edge
- Fresnel integral, functions which calculate Fresnel diffraction around an edge
- Fresnel zone plate, a simple diffractive optical element (DOE) which focuses light of one wavelength
- Fresnel Imager, a proposed design for a space telescope that uses Fresnel zone plates
- Fresnel number, parameter that specifies when Fresnel or Fraunhofer diffraction applies
- Fresnel rhomb, a prism that changes linear to circularly polarized light
- Fresnel zone, region between a transmitting and receiving antenna where most of the radio wave propagates
- Fresnel diffraction mirror or ridged mirror, reflects an atomic beam at grazing incidence
- Fresnel (frequency), a formerly-used unit equal to one terahertz.
- Fresnel drag coefficient, a parameter used in early attempts to explain the constant speed of light
- Fulgence Fresnel (1795–1855), a French Orientalist and brother of Augustin-Jean Fresnel
- Rimae Fresnel, an escarpment on the moon
{{disambiguation|surname}}{{DEFAULTSORT:Fresnel}} 1 : French-language surnames |