Complex refractive index tunability of graphene at 1550 nm wavelength

Xu, F.; Das, Susobhan; Gong, Youpin; Liu, Qingfeng; Chien, H.-C.; Chiu, H.-Y.; Wu, J.; Hui, Rongqing

Complex refractive index tunability of graphene at 1550 nm wavelength

dc.contributor.author	Xu, F.
dc.contributor.author	Das, Susobhan
dc.contributor.author	Gong, Youpin
dc.contributor.author	Liu, Qingfeng
dc.contributor.author	Chien, H.-C.
dc.contributor.author	Chiu, H.-Y.
dc.contributor.author	Wu, J.
dc.contributor.author	Hui, Rongqing
dc.date.accessioned	2015-10-19T14:21:03Z
dc.date.available	2015-10-19T14:21:03Z
dc.date.issued	2015
dc.identifier.citation	Xu, F., S. Das, Y. Gong, Q. Liu, H.-C. Chien, H.-Y. Chiu, J. Wu, and R. Hui. "Complex Refractive Index Tunability of Graphene at 1550 Nm Wavelength." Appl. Phys. Lett. Applied Physics Letters 106.3 (2015): 031109. http://dx.doi.org/10.1063/1.4906349	en_US
dc.identifier.uri	http://hdl.handle.net/1808/18702
dc.description	This is the published version. Copyright 2015 American Institute of Physics	en_US
dc.description.abstract	The complex refractive index of graphene fabricated using chemical vapor deposition is characterized at 1550 nm wavelength through the reflectivity measurement on a SiO2/Si substrate. The observed tunability of the complex reflective index as the function of gate electric voltage is in agreement with the prediction based on the Kubo formula.	en_US
dc.publisher	American Institute of Physics	en_US
dc.subject	Graphene	en_US
dc.subject	Reflectivity	en_US
dc.subject	Electric measurements	en_US
dc.subject	Refractive index	en_US
dc.subject	Chemical potential	en_US
dc.title	Complex refractive index tunability of graphene at 1550 nm wavelength	en_US
dc.type	Article
kusw.kuauthor	Hui, Rongqing
kusw.kudepartment	Electrical Engr & Comp Science	en_US
dc.identifier.doi	10.1063/1.4906349
kusw.oaversion	Scholarly/refereed, publisher version
kusw.oapolicy	This item meets KU Open Access policy criteria.
dc.rights.accessrights	openAccess

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