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Optics Express|February 15, 2012
23 GHz Ge/SiGe multiple quantum well electro-absorption modulatorPapichaya Chaisakul, Delphine Marris-Morini, Mohamed-Saïd Rouifed, et al.
Optics Express|December 25, 2015
Sharp bends and Mach-Zehnder interferometer based on Ge-rich-SiGe waveguides on SiGe graded bufferVladyslav Vakarin, Papichaya Chaisakul, Jacopo Frigerio, et al.
Optics Express|May 15, 2020
Ge-rich graded SiGe waveguides and interferometers from 5 to 11 µm wavelength rangeMiguel Montesinos-Ballester, Vladyslav Vakarin, Qiankun Liu, et al.
Optics Letters|April 15, 2017
Optical pump-rejection filter based on silicon sub-wavelength engineered photonic structuresDiego Pérez-Galacho, Carlos Alonso-Ramos, Florent Mazeas, et al.
Optics Letters|September 16, 2016
Germanium-on-silicon mid-infrared grating couplers with low-reflectivity inverse taper excitationCarlos Alonso-Ramos, Milos Nedeljkovic, Daniel Benedikovic, et al.
Nanophotonics (Berlin, Germany)|December 5, 2024
Integrated PIN modulator and photodetector operating in the mid-infrared range from 5.5 μm to 10 μmThi Hao Nhi Nguyen, Victor Turpaud, Natnicha Koompai, et al.
Optics Letters|January 16, 2019
Broadband integrated racetrack ring resonators for long-wave infrared photonicsJoan Manel Ramirez, Qiankun Liu, Vladyslav Vakarin, et al.
Optics Express|July 14, 2016
Single-etch subwavelength engineered fiber-chip grating couplers for 1.3 µm datacom wavelength bandDaniel Benedikovic, Carlos Alonso-Ramos, Pavel Cheben, et al.
Optics Letters|October 16, 2018
Integrated broadband dual-polarization Ge-rich SiGe mid-infrared Fourier-transform spectrometerQiankun Liu, Joan Manel Ramirez, Vladyslav Vakarin, et al.
Optics Express|September 13, 2019
Sub-decibel silicon grating couplers based on L-shaped waveguides and engineered subwavelength metamaterialsDaniel Benedikovic, Carlos Alonso-Ramos, Sylvain Guerber, et al.
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