{"product_id":"optical-characterization-of-plasmonic-nanostructures-denitza-denkova-9783319804262","title":"Optical Characterization of Plasmonic Nanostructures: Near-Field Imaging of the Magnetic Field of Light","description":"\u003cp\u003eThis thesis focuses on a means of obtaining, for the first time, full electromagnetic imaging of photonic nanostructures. The author also develops a unique practical simulation framework which is used to confirm the results. \u003c\/p\u003e \u003cp\u003eThe development of innovative photonic devices and metamaterials with tailor-made functionalities depends critically on our capability to characterize them and understand the underlying light-matter interactions. Thus, imaging all components of the electromagnetic light field at nanoscale resolution is of paramount importance in this area. This challenge is answered by demonstrating experimentally that a hollow-pyramid aperture probe SNOM can directly image the horizontal magnetic field of light in simple plasmonic antennas - rod, disk and ring. These results are confirmed by numerical simulations, showing that the probe can be approximated, to first order, by a magnetic point-dipole source. This approximation substantially reduces the simulation time and complexity and facilitates the otherwise controversial interpretation of near-field images. The validated technique is used to study complex plasmonic antennas and to explore new opportunities for their engineering and characterization.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Denitza Denkova\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 331980426X\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9783319804262\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Springer\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 04\/22\/2018\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 88\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.38lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 9.21h x 6.14w x 0.24d","brand":"Denitza Denkova","offers":[{"title":"Paperback","offer_id":47425448968447,"sku":"9783319804262","price":109.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_1b2d2383-1798-4702-81e2-443d398d2fbc.jpg?v=1761539296","url":"https:\/\/www.whiterainbookhouse.com\/products\/optical-characterization-of-plasmonic-nanostructures-denitza-denkova-9783319804262","provider":"WR Book House","version":"1.0","type":"link"}