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Lagrangian Optics
Lakshminarayanan, V.; Ghatak, Ajoy; Thyagarajan, K.
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Description for Lagrangian Optics
Paperback. Num Pages: 237 pages, biography. BIC Classification: PBW; PHD; THR; TTB. Category: (P) Professional & Vocational. Dimension: 235 x 155 x 13. Weight in Grams: 373.
Ingeometrical optics, light propagation is analyzed in terms of light rays which define the path of propagation of light energy in the limitofthe optical wavelength tending to zero. Many features oflight propagation can be analyzed in terms ofrays,ofcourse, subtle effects near foci, caustics or turning points would need an analysis based on the wave natureoflight. Allofgeometric optics can be derived from Fermat's principle which is an extremum principle. The counterpart in classical mechanics is of course Hamilton's principle. There is a very close analogy between mechanics ofparticles and optics oflight rays. Much insight (and useful results) can be obtained by ... Read more
Ingeometrical optics, light propagation is analyzed in terms of light rays which define the path of propagation of light energy in the limitofthe optical wavelength tending to zero. Many features oflight propagation can be analyzed in terms ofrays,ofcourse, subtle effects near foci, caustics or turning points would need an analysis based on the wave natureoflight. Allofgeometric optics can be derived from Fermat's principle which is an extremum principle. The counterpart in classical mechanics is of course Hamilton's principle. There is a very close analogy between mechanics ofparticles and optics oflight rays. Much insight (and useful results) can be obtained by ... Read more
Product Details
Format
Paperback
Publication date
2014
Publisher
Springer-Verlag New York Inc. United States
Number of pages
237
Condition
New
Number of Pages
227
Place of Publication
New York, NY, United States
ISBN
9781461356905
SKU
V9781461356905
Shipping Time
Usually ships in 15 to 20 working days
Ref
99-15
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