{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Laser Resonators and the Beam Divergence Problem (Series in Optics and Optoelectronics)","author_name":"Yurii A. Anan'ev","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0750301465.html\">Laser Resonators and the Beam Divergence Problem (Series in Optics and Optoelectronics)</a>","width":400,"height":300}