Please use this identifier to cite or link to this item:
|Title:||MEMS gratings for nondispersive optical phase modulation|
|Authors:||Zhou, G. |
|Source:||Zhou, G.,Du, Y.,Fook, S.C. (2008). MEMS gratings for nondispersive optical phase modulation. Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS) : 136-139. ScholarBank@NUS Repository. https://doi.org/10.1109/MEMSYS.2008.4443611|
|Abstract:||This paper reports a broadband nondispersive optical phase modulation method using microelectromechanical systems (MEMS) technology. The proposed method utilizes in-plane translational motions of MEMS micrograting elements to produce phase shifts in the diffracted light beams. The phase shift is dependent only on the ratio of the grating in-plane displacement to its period, and thus independent of incident wavelength. The modulation method may be useful in many multispectral applications including steering a broadband light in an optical phased array, routing spectrally encoded signals in a fiber optical communication network and manipulating chromatic light in an optical imaging system. ©2008 IEEE.|
|Source Title:||Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS)|
|Appears in Collections:||Staff Publications|
Show full item record
Files in This Item:
There are no files associated with this item.
checked on Dec 5, 2017
checked on Dec 9, 2017
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.