Please use this identifier to cite or link to this item:
https://scholarbank.nus.edu.sg/handle/10635/53851
DC Field | Value | |
---|---|---|
dc.title | 2 × 3 photonic switch in SiGe for 1.55 μm operation | |
dc.contributor.author | Chen, Z. | |
dc.contributor.author | Li, B. | |
dc.contributor.author | Chaudhari, B.S. | |
dc.contributor.author | Chua, S.J. | |
dc.date.accessioned | 2014-06-16T09:22:41Z | |
dc.date.available | 2014-06-16T09:22:41Z | |
dc.date.issued | 2006-03 | |
dc.identifier.citation | Chen, Z.,Li, B.,Chaudhari, B.S.,Chua, S.J. (2006-03). 2 × 3 photonic switch in SiGe for 1.55 μm operation. Pan Tao Ti Hsueh Pao/Chinese Journal of Semiconductors 27 (3) : 494-498. ScholarBank@NUS Repository. | |
dc.identifier.issn | 02534177 | |
dc.identifier.uri | http://scholarbank.nus.edu.sg/handle/10635/53851 | |
dc.description.abstract | A silicon-based photonic switch is proposed and simulated based on the multimode interference (MMI) principle and the free-carrier plasma dispersion effect in silicon-germanium. The proposed switch, designed for 1.55 μm window operation, is useful for DWDM optical networks. The switch consists of two input single-mode ridge waveguide ports, a MMI section, and three output single-mode ridge waveguide ports. In the MMI section, two index-modulation regions are placed to divert input optical signals from the two input ports to each of the three output ports. Switching characteristics are demonstrated theoretically by a beam propagation method for 1.55 μm operation. The simulated results show that the insertion loss of the switch is less than 1.43 dB, and the crosstalk is between -18 and -32.8 dB. | |
dc.source | Scopus | |
dc.subject | Integrated optics | |
dc.subject | Multimode interference | |
dc.subject | Photonic switch | |
dc.type | Article | |
dc.contributor.department | ELECTRICAL & COMPUTER ENGINEERING | |
dc.description.sourcetitle | Pan Tao Ti Hsueh Pao/Chinese Journal of Semiconductors | |
dc.description.volume | 27 | |
dc.description.issue | 3 | |
dc.description.page | 494-498 | |
dc.description.coden | PTTPD | |
dc.identifier.isiut | NOT_IN_WOS | |
Appears in Collections: | Staff Publications |
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