{"product_id":"9780890069639","title":"Tunable Laser Diodes","description":"This comprehensive reference discusses the underlying physics, operational principles, and performance and applications of tunable laser diodes. The book is supplemented with practical examples and helpful notations.","brand":"Artech House, Incorporated","offers":[{"title":"Default Title","offer_id":47022873510128,"sku":"9780890069639","price":172.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9780890069639_p0.jpg?v=1763852252","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9780890069639","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}