Authors:	G.F Feutmba, T. Van de Veire, I. Ansari, J. George, D. Van Thourhout, J. Beeckman
Title:	A Strong Pockels PZT/Si Modulator for Efficient Electro-Optic Tuning
Format:	International Conference Proceedings
Publication date:	7/2020
Journal/Conference/Book:	OSA Advanced Photonics Congress (AP) 2020
Volume(Issue):	p.ITu1A.6
Online:	https://www.osapublishing.org/abstract.cfm?uri=iprsn-2020-ITu1A.6
Citations:	Look up on Google Scholar
Download:	(329KB)

Abstract

We demonstrate a hybrid PZT/Si Pockels modulator. The PZT is grown on the waveguides and the resulting device shows low-loss and a VpiL = 2Vcm with an effective Pockels coefficient of 225pm/V.

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