{"product_id":"optical-microscanners-and-microspectrometers-using-thermal-bimorph-actuators-von-gerhard-lammel-philippe-renaud-sandra-schweizer","title":"Optical Microscanners and Microspectrometers using Thermal Bimorph Actuators","description":"\n                \u003cp\u003e\n                    \u003cstrong\u003eOptical Microscanners and Microspectrometers using Thermal Bimorph Actuators\u003c\/strong\u003e shows how to design and fabricate optical microsystems using innovative technologies and and original architectures. A barcode scanner, laser projection mirror and a microspectrometer are explained in detail, starting from the system conception, discussing simulations, choice of cleanroom technologies, design, fabrication, device test, packaging all the way to the system assembly.\u003c\/p\u003e\n\u003cp\u003eAn advanced microscanning device capable of one- and two-dimensional scanning can be integrated in a compact barcode scanning system composed of a laser diode and adapted optics. The original design of the microscanner combines efficiently the miniaturized thermal mechanical actuator and the reflecting mirror, providing a one-dimensional scanning or an unique combination of two movements, depending on the geometry. The simplicity of the device makes it a competitive component.\u003c\/p\u003e\n\u003cp\u003eThe authors rethink the design of a miniaturized optical device and find a compact solution for a microspectrometer, based on a tunable filter and a single pixel detector. A porous silicon technology combines efficiently the optical filter function with a thermal mechanical actuator on chip. The methodology for design and process calibration are discussed in detail. The device is the core component of an infrared gas spectrometer. \u003c\/p\u003e\n            \u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9781441949462\"\u003e\u003ch3\u003e\u003c\/h3\u003e\u003c\/div\u003e","brand":"Libri","offers":[{"title":"Softcover - 9781441949462","offer_id":39415626989661,"sku":"9781441949462","price":160.49,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/182a3227-38e9-4f78-9e15-b5ae0bd290c8.jpg?v=1744691566","url":"https:\/\/shop.autorenwelt.de\/products\/optical-microscanners-and-microspectrometers-using-thermal-bimorph-actuators-von-gerhard-lammel-philippe-renaud-sandra-schweizer","provider":"Autorenwelt Shop","version":"1.0","type":"link"}