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Readers learn the solution but also discover that the finer details still inspire heated arguments. As with other cat behavior, the more we investigate, the more surprises we discover.","brand":"WoB","offers":[{"title":"GB \/ NEW \/ GARDNERS","offer_id":49730404090129,"sku":"NGR9780300231298","price":0.0,"currency_code":"GBP","in_stock":false},{"title":"GB \/ VERY_GOOD \/ INTERNAL","offer_id":50104278515985,"sku":"GOR010047622","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"US \/ VERY_GOOD \/ SBYB","offer_id":51334293553425,"sku":"CIN0300231296VG","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"GB \/ LIKE_NEW \/ INTERNAL","offer_id":51884631818513,"sku":"GOR011402008","price":0.0,"currency_code":"GBP","in_stock":false},{"title":"US \/ GOOD \/ SBYB","offer_id":52701317136657,"sku":"CIN0300231296G","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/0300231296.jpg?v=1751196292"},{"product_id":"invisibility-book-gregory-j-gbur-9780300250428","title":"Invisibility","description":"A lively exploration of how invisibility has gone from science fiction to fact","brand":"WoB","offers":[{"title":"GB \/ NEW \/ GARDNERS","offer_id":49743523021073,"sku":"NGR9780300250428","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"GB \/ LIKE_NEW \/ INTERNAL","offer_id":49946348454161,"sku":"GOR013820493","price":0.0,"currency_code":"GBP","in_stock":false},{"title":"US \/ VERY_GOOD \/ SBYB","offer_id":50681748685073,"sku":"CIN0300250428VG","price":0.0,"currency_code":"GBP","in_stock":false},{"title":"US \/ GOOD \/ SBYB","offer_id":50744921260305,"sku":"CIN0300250428G","price":0.0,"currency_code":"GBP","in_stock":false},{"title":"GB \/ VERY_GOOD \/ INTERNAL","offer_id":50952940192017,"sku":"GOR014142454","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"US \/ NEW \/ INGRAM","offer_id":51257189007633,"sku":"NIN9780300250428","price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/0300250428.jpg?v=1751133934"},{"product_id":"mathematical-methods-for-optical-physics-and-engineering-book-gregory-j-gbur-9780521516105","title":"Mathematical Methods for Optical Physics and Engineering","description":"The first textbook on mathematical methods focusing on techniques for optical science and engineering, this text is ideal for upper division undergraduate and graduate students in optical physics. Containing detailed sections on the basic theory, the textbook places strong emphasis on connecting the abstract mathematical concepts to the optical systems to which they are applied. It covers many topics which usually only appear in more specialized books, such as Zernike polynomials, wavelet and fractional Fourier transforms, vector spherical harmonics, the z-transform, and the angular spectrum representation. Most chapters end by showing how the techniques covered can be used to solve an optical problem. Essay problems based on research publications and numerous exercises help to further strengthen the connection between the theory and its applications.","brand":"WoB","offers":[{"title":"- \/ - \/ -","offer_id":51003111833873,"sku":"","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"US \/ NEW \/ INGRAM","offer_id":51003114029329,"sku":"NIN9780521516105","price":0.0,"currency_code":"GBP","in_stock":false},{"title":"GB \/ NEW \/ GARDNERS","offer_id":51746614214929,"sku":"NGR9780521516105","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/0521516102_0bf422a7-48aa-4f40-a904-a160367cf0d8.jpg?v=1751008042"},{"product_id":"electromagnetic-optics-book-gregory-j-gbur-9780750360623","title":"Electromagnetic Optics","description":null,"brand":"WoB","offers":[{"title":"- \/ - \/ -","offer_id":51597085245713,"sku":"","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"GB \/ NEW \/ GARDNERS","offer_id":51597085409553,"sku":"NGR9780750360623","price":0.0,"currency_code":"GBP","in_stock":false},{"title":"GB \/ NEW \/ INGRAM","offer_id":52620112494865,"sku":"NLS9780750360623","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"US \/ NEW \/ INGRAM","offer_id":53475822403857,"sku":"NIN9780750360623","price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/0750360623.jpg?v=1751138116"},{"product_id":"singular-optics-book-gregory-j-gbur-9781466580770","title":"Singular Optics","description":"\"This engagingly written text provides a useful pedagogical introduction to an extensive class of geometrical phenomena in the optics of polarization and phase, including simple explanations of much of the underlying mathematics.\" —Michael Berry, University of Bristol, UK  \"The author covers a vast number of topics in great detail, with a unifying mathematical treatment. It will be a useful reference for both beginners and experts….\" —Enrique Galvez, Charles A. Dana Professor of Physics and Astronomy, Colgate University  \"a firm and comprehensive grounding both for those looking to acquaint themselves with the field and those of us that need reminding of the things we thought we knew, but hitherto did not understand: an essential point of reference.\" —Miles Padgett, Kelvin Chair of Natural Philosophy and Vice Principal (Research), University of Glasgow   This book focuses on the various forms of wavefield singularities, including optical vortices and polarization singularities, as well as orbital angular momentum and associated applications. It highlights how an understanding of singular optics provides a completely different way to look at light. Whereas traditional optics focuses on the shape and structure of the non-zero portions of the wavefield, singular optics describes a wave’s properties from its null regions. 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