Newsletter   FREE GlobalSpec e-Newsletters
Receive the latest news, trends, and technology relevant to your work.
(See Titles)

Reflection, Transmission, and Phase Shift

From CVI Melles Griot
 

 

Fresnel's equations relate the amplitudes for reflection and transmission to the incident field amplitude at a dielectric interface. From these equations, the power reflectivity and transmissivity can be calculated, as well as the phase shifts for reflected and transmitted wave.


Product Announcements
JML Optical Industries, Inc. - Antireflective Coatings for Efficient Transmission
JML has a complete coating capability that is an integral part of it's manufacturing facility. Our engineers have years of experience in design, application and testing of thin-film coating on both... (read more)
Dontech Incorporated - Antiglare, antireflective coatings
Dontech engineers and manufactures a broad range of custom display filters for Contrast enhancement -- antiglare, antireflective coatings... (read more)
Solar Light Company, Inc. - Spectral Measurement Services
Solar Light is a global leader in light testing services offering accelerated UV testing, spectral transmittance analysis, and spectral scanning of light sources for over 38 years. Our NIST Traceable... (read more)
Andover Corporation - Infrared Long Wave Pass Filters - Standard
Long wave pass filters provide a sharp cut-off below a particular wavelength. Often used for order sorting, they isolate broad regions of the spectrum, simultaneously providing high transmission of... (read more)
Remcom (USA) - Rotman Lens Designer Software Package
Rotman Lens Designer™ (RLD™) software package is a tool for the design, synthesis, and analysis of Rotman Lenses and their variants. It is based on Geometrical Optics combined with the... (read more)
National Photocolor Corp. - Pellicles Fitted to Optical Table Mounts.....
NPC Pellicles are fitted to post mounts and optical table mounts. Pellicle rings and mounts can be machined to specifications for custom applications... (read more)

Topics of Interest
8.1 Refractive Index of Porous Silicon W. Theiss and S. Hilbrich May 1997 A INTRODUCTION The complex refractive index (usually denoted as = n + i ?) determines how light waves propagate... (Read More)
4.1 Introduction In Chapters. 2 and 3, complex amplitudes were gradually introduced in the analysis of simple problems and it was mentioned that with increased problem complexity, the advantage of... (Read More)
Absorption: The portion of optical attenuation in an optical fiber resulting from the conversion of optical power to heat; caused by impurities such as hydroxyl ions in the fiber. A/B Switch: A... (Read More)
2.7   PROPAGATION OF LIGHT As already described, when light enters matter, it is reflected by its surface and refracted by the matter, and its velocity changes as well as its wavelength, but... (Read More)
2.7 Plane Waves at Interfaces 2.7.1 Snell's Law Consider a plane wave impinging on a surface between two media with different dielectric constants, as in Figure 2.31. In general, part of the... (Read More)