Download or read book Photons written by Klaus Hentschel and published by Springer. This book was released on 2018-08-16 with total page 239 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on the gradual formation of the concept of ‘light quanta’ or ‘photons’, as they have usually been called in English since 1926. The great number of synonyms that have been used by physicists to denote this concept indicates that there are many different mental models of what ‘light quanta’ are: simply finite, ‘quantized packages of energy’ or ‘bullets of light’? ‘Atoms of light’ or ‘molecules of light’? ‘Light corpuscles’ or ‘quantized waves’? Singularities of the field or spatially extended structures able to interfere? ‘Photons’ in G.N. Lewis’s sense, or as defined by QED, i.e. virtual exchange particles transmitting the electromagnetic force? The term ‘light quantum’ made its first appearance in Albert Einstein’s 1905 paper on a “heuristic point of view” to cope with the photoelectric effect and other forms of interaction of light and matter, but the mental model associated with it has a rich history both before and after 1905. Some of its semantic layers go as far back as Newton and Kepler, some are only fully expressed several decades later, while others initially increased in importance then diminished and finally vanished. In conjunction with these various terms, several mental models of light quanta were developed—six of them are explored more closely in this book. It discusses two historiographic approaches to the problem of concept formation: (a) the author’s own model of conceptual development as a series of semantic accretions and (b) Mark Turner’s model of ‘conceptual blending’. Both of these models are shown to be useful and should be explored further. This is the first historiographically sophisticated history of the fully fledged concept and all of its twelve semantic layers. It systematically combines the history of science with the history of terms and a philosophically inspired history of ideas in conjunction with insights from cognitive science.

Download or read book Sotheran s Price Current of Literature written by and published by . This book was released on 1918 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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Download or read book Guide to Microforms in Print written by and published by . This book was released on 1991 with total page 1680 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A History of the Theories of Aether and Electricity written by Sir Edmund Whittaker and published by Courier Dover Publications. This book was released on 1989-01-01 with total page 785 pages. Available in PDF, EPUB and Kindle. Book excerpt: Accessible treatment offers highly detailed accounts concerning development of ideas and theories about the nature of electricity and space (aether), focusing on period from Descartes to Lorentz, Einstein, and Minkowski. 1960 edition.

Download or read book The Publishers Circular and Booksellers Record of British and Foreign Literature written by and published by . This book was released on 1891 with total page 712 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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Download or read book Publishers Circular and Booksellers Record of British and Foreign Literature written by and published by . This book was released on 1891 with total page 716 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Publishers circular and booksellers record written by and published by . This book was released on 1891 with total page 708 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Baker s Biographical Dictionary of Musicians written by Theodore Baker and published by New York : G. Schirmer. This book was released on 1919 with total page 1124 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A History of the Theories of Aether and Electricity The classical theories 2 The modern theories 1900 1926 written by Edmund Taylor Whittaker and published by . This book was released on 1960 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Sotheran s Price Current of Literature written by Henry Sotheran Ltd and published by . This book was released on 1918 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Catalogue of the Reference Library written by Birmingham Public Libraries and published by . This book was released on 1890 with total page 1344 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book General Catalogue of Printed Books to 1955 written by British Museum. Dept. of Printed Books and published by . This book was released on 1967 with total page 1294 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Biographical Dictionary of Mathematicians written by and published by . This book was released on 1991 with total page 858 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vol. 1. Neils Abel-René Descartes. Vol. 2. Leonard Dickson-Al-Khwarizmi. Vol. 3. T homas Kirkman - Isaac Newton. Vol. 4. Jerzy Neyman-Niccoló Zucchi, Chronology. Index.

Download or read book Publishers Circular and General Record of British and Foreign Literature and Booksellers Record written by and published by . This book was released on with total page 1444 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book AB Bookman s Weekly written by and published by . This book was released on 1999 with total page 736 pages. Available in PDF, EPUB and Kindle. Book excerpt: