OPTICAL INTEGRATED CIRCUITS
#1


Integrated optics refers to realization and integration of planar optical devices. Examples of optical devices are, to name a few, are optical waveguides, switches, modulators, dividers, couplers, sources and detectors. These devices usually fall into two categories of active and passive elements. Examples of passive devices are optical waveguides and couplers. Materials of choice for passive devices are glass (Si02) with some appropriate impurities, silicon dioxide (Si02) on silicon and silicon nitride (Si3N4) Active devices themselves can be divided into categories of electro optic and electro-luminescent devices. Modulators and switches are good examples of electro-optical devices, where an electric signal influences the state of light traveling in the device. Gallium arsenide (GaAs) and Lithium niobate(LiNbO3)are electro-optic materials, either the polarization of the light is rotated or the light velocity is modified by application of an external electric field(or in some cased a magnetic field).light emitting diodes(LEDs)and laser diodes(LDs) are electro-luminescence devices where the electric power is transferred into an optical power. One of the goals of the integrated optics is to eliminate any individual component assembly and alignment procedures. Therefore it is highly desirable to integrate light sources, like solid -state lasers and LEDs with the rest of the optical circuit.
Reply
#2

to get information about the topic "integrated circuits" full report ppt and related topic refer the page link bellow

http://studentbank.in/report-distributed...uits--2018

http://studentbank.in/report-three-dimen...d-circuits

http://studentbank.in/report-optical-int...d-circuits
Reply

Important Note..!

If you are not satisfied with above reply ,..Please

ASK HERE

So that we will collect data for you and will made reply to the request....OR try below "QUICK REPLY" box to add a reply to this page
Popular Searches: integrated circuits board, integrated circuits chips, 3 dimensioanl integrated circuits ppwer point presentations, integrated circuits fabrication, integrated circuits computers, integrated circuits books, e ball technology documente integrated circuits,

[-]
Quick Reply
Message
Type your reply to this message here.

Image Verification
Please enter the text contained within the image into the text box below it. This process is used to prevent automated spam bots.
Image Verification
(case insensitive)

Possibly Related Threads...
Thread Author Replies Views Last Post
  Trends in satellite communications and the role of optical free-space communications seminar class 2 14,194 23-12-2018, 02:07 PM
Last Post:
  INTEGRATED EMERGENCY RESPONSE SYSTEM USING EMBEDDED SYSTEM seminar presentation 1 8,768 19-11-2018, 08:40 PM
Last Post:
  Design and Analysis of GPS/SINS Integrated System for Vehicle Navigation seminar class 1 1,162 12-08-2013, 07:49 PM
Last Post: Guest
  PON Topologies for Dynamic Optical Access Networks smart paper boy 1 1,760 12-12-2012, 12:40 PM
Last Post: seminar details
  PC To PC Optical Communication project topics 2 2,474 27-11-2012, 12:47 PM
Last Post: seminar details
  Automated alarm CirCuits mechanical wiki 2 3,307 17-11-2012, 12:15 PM
Last Post: seminar details
  An Integrated Vision-based Architecture for Home Security System Electrical Fan 1 2,029 11-10-2012, 01:37 PM
Last Post: seminar details
  PON (Passive Optical Networks) TECHNOLOGIES full report seminar class 1 2,236 10-10-2012, 01:49 PM
Last Post: seminar details
  SECURITY INTEGRATED SYSTEM BASED ON WIRELESS ACCESS PROTOCOL FOR REMOTE MONITORING & seminar surveyer 2 2,785 24-01-2012, 10:50 AM
Last Post: seminar addict
  Electro-Optical Camouflage seminar class 1 1,841 21-01-2012, 11:34 AM
Last Post: seminar addict

Forum Jump: