{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Inhomogeneous Optical Waveguides (Optical Physics and Engineering)","author_name":"Ghatak, A.","thumbnail_url":"https://www.ebooknetworking.net/books/146/158/big1461587646.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1461587646.html\">Inhomogeneous Optical Waveguides (Optical Physics and Engineering)</a>","width":400,"height":300}