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High Quality-Factor 1-D-Suspended Photonic Crystal/Photonic Wire Silicon Waveguide Micro-Cavities
We have successfully fabricated and characterized suspended one-dimensional (1-D) photonic crystal/photonic wire (PhC/PhW) waveguide micro-cavities based on silicon-on-insulator (SOI). Our experiments have shown an enhancement of the resonance Q -factor from 18 700 to approximately 24 000, with norm...
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Published in: | IEEE photonics technology letters 2009-12, Vol.21 (24), p.1789-1791 |
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container_end_page | 1791 |
container_issue | 24 |
container_start_page | 1789 |
container_title | IEEE photonics technology letters |
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creator | Md Zain, A.R. Johnson, N.P. Sorel, M. De La Rue, R.M. |
description | We have successfully fabricated and characterized suspended one-dimensional (1-D) photonic crystal/photonic wire (PhC/PhW) waveguide micro-cavities based on silicon-on-insulator (SOI). Our experiments have shown an enhancement of the resonance Q -factor from 18 700 to approximately 24 000, with normalized optical transmission of 70%, after removing the silica cladding underneath the silicon waveguide. We have also demonstrated that, for this condition, the resonance peak wavelength can be controlled by varying the length of the micro-cavity. These results were obtained by removing the silica cladding below the silicon waveguide to produce a ldquohangingrdquo wire waveguide. The three-dimensional (3-D) finite-difference time domain (FDTD) simulation approach used shows good agreement with measured results. |
doi_str_mv | 10.1109/LPT.2009.2033712 |
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Our experiments have shown an enhancement of the resonance Q -factor from 18 700 to approximately 24 000, with normalized optical transmission of 70%, after removing the silica cladding underneath the silicon waveguide. We have also demonstrated that, for this condition, the resonance peak wavelength can be controlled by varying the length of the micro-cavity. These results were obtained by removing the silica cladding below the silicon waveguide to produce a ldquohangingrdquo wire waveguide. The three-dimensional (3-D) finite-difference time domain (FDTD) simulation approach used shows good agreement with measured results.</description><identifier>ISSN: 1041-1135</identifier><identifier>EISSN: 1941-0174</identifier><identifier>DOI: 10.1109/LPT.2009.2033712</identifier><identifier>CODEN: IPTLEL</identifier><language>eng</language><publisher>New York: IEEE</publisher><subject>Cladding ; Finite difference methods ; Integrated optics ; membrane photonics ; Optical waveguides ; Photonic crystals ; photonic crystals (PhCs) ; photonic wires (PhWs) ; Photonics ; Resonance ; Silicon ; Silicon compounds ; Silicon dioxide ; Silicon on insulator technology ; silicon-on-insulator (SOI) ; Three dimensional ; Time domain analysis ; Time measurement ; Waveguides ; Wavelength measurement ; Wire</subject><ispartof>IEEE photonics technology letters, 2009-12, Vol.21 (24), p.1789-1791</ispartof><rights>Copyright The Institute of Electrical and Electronics Engineers, Inc. (IEEE) 2009</rights><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c354t-1d020f3068495aa79101cb81b4110c68f60311c85e790155ac5fa743aa4b5c483</citedby><cites>FETCH-LOGICAL-c354t-1d020f3068495aa79101cb81b4110c68f60311c85e790155ac5fa743aa4b5c483</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/5282614$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>314,780,784,27924,27925,54796</link.rule.ids></links><search><creatorcontrib>Md Zain, A.R.</creatorcontrib><creatorcontrib>Johnson, N.P.</creatorcontrib><creatorcontrib>Sorel, M.</creatorcontrib><creatorcontrib>De La Rue, R.M.</creatorcontrib><title>High Quality-Factor 1-D-Suspended Photonic Crystal/Photonic Wire Silicon Waveguide Micro-Cavities</title><title>IEEE photonics technology letters</title><addtitle>LPT</addtitle><description>We have successfully fabricated and characterized suspended one-dimensional (1-D) photonic crystal/photonic wire (PhC/PhW) waveguide micro-cavities based on silicon-on-insulator (SOI). Our experiments have shown an enhancement of the resonance Q -factor from 18 700 to approximately 24 000, with normalized optical transmission of 70%, after removing the silica cladding underneath the silicon waveguide. We have also demonstrated that, for this condition, the resonance peak wavelength can be controlled by varying the length of the micro-cavity. These results were obtained by removing the silica cladding below the silicon waveguide to produce a ldquohangingrdquo wire waveguide. The three-dimensional (3-D) finite-difference time domain (FDTD) simulation approach used shows good agreement with measured results.</description><subject>Cladding</subject><subject>Finite difference methods</subject><subject>Integrated optics</subject><subject>membrane photonics</subject><subject>Optical waveguides</subject><subject>Photonic crystals</subject><subject>photonic crystals (PhCs)</subject><subject>photonic wires (PhWs)</subject><subject>Photonics</subject><subject>Resonance</subject><subject>Silicon</subject><subject>Silicon compounds</subject><subject>Silicon dioxide</subject><subject>Silicon on insulator technology</subject><subject>silicon-on-insulator (SOI)</subject><subject>Three dimensional</subject><subject>Time domain analysis</subject><subject>Time measurement</subject><subject>Waveguides</subject><subject>Wavelength measurement</subject><subject>Wire</subject><issn>1041-1135</issn><issn>1941-0174</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2009</creationdate><recordtype>article</recordtype><recordid>eNp9kc1Lw0AQxYMoWKt3wUvwIF7SzuxHsjlKtVaoWGmlx7DdbNotaVJ3k0L_e7dUevDgZWYYfvOGxwuCW4QeIqT98WTWIwCpL5QmSM6CDqYMI8CEnfsZ_IxI-WVw5dwaABmnrBPIkVmuws9WlqbZR0OpmtqGGD1H09ZtdZXrPJys6qaujAoHdu8aWfZPi7mxOpya0qi6Cudyp5etyXX4bpSto4HcmcZodx1cFLJ0-ua3d4Ov4ctsMIrGH69vg6dxpChnTYQ5ECgoxIKlXMokRUC1ELhg3p6KRREDRVSC6yQF5FwqXsiEUSnZgismaDd4OOpubf3datdkG-OULktZ6bp1GY0p8xrgwcd_QfSPKBAh0KP3f9B13drK28gEFzGSmBAPwRHyrp2zusi21myk3Xul7JBN5rPJDtlkv9n4k7vjidFan3BOBImR0R8C3YgT</recordid><startdate>20091215</startdate><enddate>20091215</enddate><creator>Md Zain, A.R.</creator><creator>Johnson, N.P.</creator><creator>Sorel, M.</creator><creator>De La Rue, R.M.</creator><general>IEEE</general><general>The Institute of Electrical and Electronics Engineers, Inc. (IEEE)</general><scope>97E</scope><scope>RIA</scope><scope>RIE</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>7U5</scope><scope>8FD</scope><scope>L7M</scope><scope>F28</scope><scope>FR3</scope></search><sort><creationdate>20091215</creationdate><title>High Quality-Factor 1-D-Suspended Photonic Crystal/Photonic Wire Silicon Waveguide Micro-Cavities</title><author>Md Zain, A.R. ; Johnson, N.P. ; Sorel, M. ; De La Rue, R.M.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c354t-1d020f3068495aa79101cb81b4110c68f60311c85e790155ac5fa743aa4b5c483</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2009</creationdate><topic>Cladding</topic><topic>Finite difference methods</topic><topic>Integrated optics</topic><topic>membrane photonics</topic><topic>Optical waveguides</topic><topic>Photonic crystals</topic><topic>photonic crystals (PhCs)</topic><topic>photonic wires (PhWs)</topic><topic>Photonics</topic><topic>Resonance</topic><topic>Silicon</topic><topic>Silicon compounds</topic><topic>Silicon dioxide</topic><topic>Silicon on insulator technology</topic><topic>silicon-on-insulator (SOI)</topic><topic>Three dimensional</topic><topic>Time domain analysis</topic><topic>Time measurement</topic><topic>Waveguides</topic><topic>Wavelength measurement</topic><topic>Wire</topic><toplevel>online_resources</toplevel><creatorcontrib>Md Zain, A.R.</creatorcontrib><creatorcontrib>Johnson, N.P.</creatorcontrib><creatorcontrib>Sorel, M.</creatorcontrib><creatorcontrib>De La Rue, R.M.</creatorcontrib><collection>IEEE All-Society Periodicals Package (ASPP) 2005-present</collection><collection>IEEE All-Society Periodicals Package (ASPP) 1998–Present</collection><collection>IEEE Electronic Library Online</collection><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><jtitle>IEEE photonics technology letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Md Zain, A.R.</au><au>Johnson, N.P.</au><au>Sorel, M.</au><au>De La Rue, R.M.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>High Quality-Factor 1-D-Suspended Photonic Crystal/Photonic Wire Silicon Waveguide Micro-Cavities</atitle><jtitle>IEEE photonics technology letters</jtitle><stitle>LPT</stitle><date>2009-12-15</date><risdate>2009</risdate><volume>21</volume><issue>24</issue><spage>1789</spage><epage>1791</epage><pages>1789-1791</pages><issn>1041-1135</issn><eissn>1941-0174</eissn><coden>IPTLEL</coden><abstract>We have successfully fabricated and characterized suspended one-dimensional (1-D) photonic crystal/photonic wire (PhC/PhW) waveguide micro-cavities based on silicon-on-insulator (SOI). Our experiments have shown an enhancement of the resonance Q -factor from 18 700 to approximately 24 000, with normalized optical transmission of 70%, after removing the silica cladding underneath the silicon waveguide. We have also demonstrated that, for this condition, the resonance peak wavelength can be controlled by varying the length of the micro-cavity. These results were obtained by removing the silica cladding below the silicon waveguide to produce a ldquohangingrdquo wire waveguide. The three-dimensional (3-D) finite-difference time domain (FDTD) simulation approach used shows good agreement with measured results.</abstract><cop>New York</cop><pub>IEEE</pub><doi>10.1109/LPT.2009.2033712</doi><tpages>3</tpages></addata></record> |
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ispartof | IEEE photonics technology letters, 2009-12, Vol.21 (24), p.1789-1791 |
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source | IEEE Xplore (Online service) |
subjects | Cladding Finite difference methods Integrated optics membrane photonics Optical waveguides Photonic crystals photonic crystals (PhCs) photonic wires (PhWs) Photonics Resonance Silicon Silicon compounds Silicon dioxide Silicon on insulator technology silicon-on-insulator (SOI) Three dimensional Time domain analysis Time measurement Waveguides Wavelength measurement Wire |
title | High Quality-Factor 1-D-Suspended Photonic Crystal/Photonic Wire Silicon Waveguide Micro-Cavities |
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