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| Joneskalkyl× | Fouriers optik× | |
|---|---|---|
| Ämnesområde | Optik | Optik |
| Familj | Process / pipeline | Process / pipeline |
| Ursprungsår≠ | 1941 | 1822 |
| Upphovsperson≠ | Robert Clark Jones | Joseph Fourier and Ernst Abbe |
| Typ≠ | Vector-matrix formalism | Spectral decomposition method |
| Ursprungskälla≠ | Jones, R. C. (1941). A new calculus for the treatment of optical systems: I. Description and discussion of the calculus. Journal of the Optical Society of America, 31(7), 488-493. DOI ↗ | Goodman, J. W. (1968). Introduction to Fourier Optics. McGraw-Hill. link ↗ |
| Alias | Jones vector method, Jones matrix, polarization calculus | frequency-domain optics, wave optics, diffraction theory |
| Närliggande | 3 | 3 |
| Sammanfattning≠ | Jones calculus is a mathematical formalism for analyzing the propagation and manipulation of polarized light using vectors and matrices. Developed by Robert Clark Jones in 1941, it represents the electric field of a coherent optical beam as a two-component complex vector (Jones vector) and optical elements as matrices (Jones matrices), enabling elegant tracking of polarization through optical systems. | Fourier optics is a mathematical framework that analyzes optical systems and phenomena using Fourier transforms and frequency-domain methods. Grounded in Joseph Fourier's 1822 work on heat diffusion and Ernst Abbe's microscopy theory, this approach decomposes optical fields into plane waves or spatial frequencies, revealing how optical systems manipulate and filter these components to produce images and transmit information. |
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