Andere Kunden interessierten sich auch für
![Holographic Imaging and Operator Algebra using Gaussian Laser Beam]( "Holographic Imaging and Operator Algebra using Gaussian Laser Beam")
Holographic Imaging and Operator Algebra using Gaussian Laser Beam42,99 €![Gaussian units]( "Gaussian units")
Gaussian units23,99 €![Additive white Gaussian noise]( "Additive white Gaussian noise")
Additive white Gaussian noise33,99 €![The Dark Hollow Gaussian Laser Beams in Aberrated Optical Systems]( "The Dark Hollow Gaussian Laser Beams in Aberrated Optical Systems")
The Dark Hollow Gaussian Laser Beams in Aberrated Optical Systems40,99 €![Particle beam diagnostics for accelerators]( "Particle beam diagnostics for accelerators")
Particle beam diagnostics for accelerators53,99 €![Study of III-Nitrides Heterostructures Grown By Molecular Beam Epitaxy]( "Study of III-Nitrides Heterostructures Grown By Molecular Beam Epitaxy")
Study of III-Nitrides Heterostructures Grown By Molecular Beam Epitaxy40,99 €![Evaluation of Radiotherapy TPS for Using Nonstandard Photon Beam-Sets]( "Evaluation of Radiotherapy TPS for Using Nonstandard Photon Beam-Sets")
Evaluation of Radiotherapy TPS for Using Nonstandard Photon Beam-Sets47,99 €
High Quality Content by WIKIPEDIA articles! In optics, a Gaussian beam is a beam of electromagnetic radiation whose transverse electric field and intensity distributions are described by Gaussian functions. Many lasers emit beams with a Gaussian profile, in which case the laser is said to be operating on the fundamental transverse mode, or "TEM00 mode" of the laser's optical resonator. When refracted by a lens, a Gaussian beam is transformed into another Gaussian beam, which explains why it is a convenient, widespread model in laser optics. The mathematical function that describes the Gaussian beam is a solution to the paraxial form of the Helmholtz equation. The solution, in the form of a Gaussian function, represents the complex amplitude of the electric field, which propagates along with the corresponding magnetic field as an electromagnetic wave in the beam.