Sánchez Diana, LD.; Lechago-Buendia, S.; Gutiérrez Campo, AM.; Sanchis Kilders, P. (2016). Analysis and design optimization of a hybrid VO2/Silicon 2x2 microring switch. IEEE Photonics Journal. 8(2):1-9. https://doi.org/10.1109/JPHOT.2016.2551463
Por favor, use este identificador para citar o enlazar este ítem: http://hdl.handle.net/10251/74332
Title:
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Analysis and design optimization of a hybrid VO2/Silicon 2x2 microring switch
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Author:
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Sánchez Diana, Luis David
Lechago-Buendia, Sergio
Gutiérrez Campo, Ana María
Sanchis Kilders, Pablo
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UPV Unit:
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Universitat Politècnica de València. Escuela Técnica Superior de Ingenieros de Telecomunicación - Escola Tècnica Superior d'Enginyers de Telecomunicació
Universitat Politècnica de València. Instituto Universitario de Tecnología Nanofotónica - Institut Universitari de Tecnologia Nanofotònica
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Issued date:
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Abstract:
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The metal-to-insulator transition (MIT) property of vanadium dioxide (VO2) has been recently used in several application fields like plasmonics, sensing, metamaterials and optical modulation. Due to the MIT nature, VO2 ...[+]
The metal-to-insulator transition (MIT) property of vanadium dioxide (VO2) has been recently used in several application fields like plasmonics, sensing, metamaterials and optical modulation. Due to the MIT nature, VO2 allows a huge change in its complex refractive index that can be electro-optically controlled. In this work, the analysis and design optimization of a 2x2 microring switch based on a hybrid VO2/silicon waveguide structure is addressed. Switching is achieved by exploiting the change in both absorption loss and phase shift that occurs in the VO2 when changing from the insulating to the metallic state. The device is optimized to minimize insertion losses and crosstalk. An active length of only 2.8µm is required to achieve a data throughput rate higher than 500Gbps at a single optical wavelength.
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Subjects:
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Integrated optical devices
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Silicon photonics
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Optical switches and phase change materials
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Copyrigths:
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Reserva de todos los derechos
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Source:
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IEEE Photonics Journal. (issn:
1943-0655
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DOI:
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10.1109/JPHOT.2016.2551463
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Publisher:
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Institute of Electrical and Electronics Engineers (IEEE)
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Publisher version:
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http://dx.doi.org/10.1109/JPHOT.2016.2551463
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Project ID:
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info:eu-repo/grantAgreement/MINECO//TEC2012-38540-C02-02/ES/DISPOSITIVOS DE CONMUTACION Y MODULACION ELECTRO-OPTICA CON FOTONICA DE SILICIO BASADA EN TECNOLOGIA CMOS PARA ENRUTADO INTRA-CHIP E INTERCONEXIONES OPTICAS/
info:eu-repo/grantAgreement/GVA//PROMETEOII%2F2014%2F034/ES/Nanomet Plus/
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Thanks:
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This work was also supported by LEOMIS (TEC2012-38540) and NANOMET PLUS-Conselleria d'Educacio, Cultura i Esport (PROMETEOII/2014/034). The work of L. Sanchez was supported by the Generalitat Valenciana in the context of ...[+]
This work was also supported by LEOMIS (TEC2012-38540) and NANOMET PLUS-Conselleria d'Educacio, Cultura i Esport (PROMETEOII/2014/034). The work of L. Sanchez was supported by the Generalitat Valenciana in the context of the VALi+d program.
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Type:
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Artículo
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