The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
A miniaturized optical bioprobe package is developed using a 3-D micromirror and is tested for bio-imaging application. A silicon optical bench is designed and micromachined to assemble the fiber, lens, and the 3-D micromirror device. A 45deg angle trench is used to place the micromirror to achieve larger scanning range. Trace lines are formed on the optical bench and are connected to silicon micromirror...
In this paper we present the alignment process for a dual-axis electro-thermal actuated MEMS mirror, silicon optical bench (SiOB)-based probe for endoscopic optical coherence tomography (BOCT). The proposed optical design of the endoscope consists of the propagation of broadband low coherence light source from a 1310 nm laser source thru optical fiber, graded index (GRIN) lens, MEMS scanning mirror...
An optical probe is developed for imaging in an optical coherence tomography (OCT) system. A 3D micro mirror is used for steering the beam from the source to the sample. A GRIN lens, fiber and micro mirror are assembled in a silicon optical bench. The assembled components are housed in the bio-compatible microinjection molded housing. The images obtained using this probe is studied with respect to...
A miniaturized probe for MEMs based devices used in OCT application has been developed. Laser and mechanical dicing are used for singulating the released MEMs devices, however resulted in damaged devices. Therefore, thick photoresist is used to overcome and protect the devices during dicing. A fluxless solder ball process using different ball dimensions are experimented. Silicon bench is used for...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.