Electrically pumped GeSn/SiGeSn micro-rings lasers on Si with minimum threshold current of 40 mA

IEEE Silicon Photonics Conference (SiPhotonics), pp. 1–2

Abstract

The characterization of electrically pumped GeSn micro-ring lasers fabricated using standard CMOS technology is presented. Micro-rings cavities with a large set of geometric design parameters are compared from the point of view of laser performance like threshold and optical emission intensity.

Authors 8

1. Teren Liu

   Forschungszentrum Jülich

   Affiliation as printed

   Peter-Grünberg-Institute (PGI-9),Forschungszentrum Jülich,Jülich,Germany

2. Lukas Seidel

   University of Stuttgart

   Affiliation as printed

   Institut für Halbleitertechnik, University of Stuttgart,Stuttgart,Germany

3. Bahareh Marzban Aachen Institute of Integrated Photonics (IPH)

   Jülich Aachen Research Alliance · RWTH Aachen University

   Affiliation as printed

   Institute of Integrated Photonics, RWTH Aachen University,Aachen,Germany

   Institute of Integrated Photonics, RWTH Aachen University, Aachen, Germany

   JARA-Fundamentals of Future Information Technologies, Aachen, Germany

4. Michael Oehme

   University of Stuttgart

   Affiliation as printed

   Institut für Halbleitertechnik, University of Stuttgart,Stuttgart,Germany

5. Jeremy Witzens Aachen Institute of Integrated Photonics (IPH)

   Jülich Aachen Research Alliance · RWTH Aachen University

   Affiliation as printed

   Institute of Integrated Photonics, RWTH Aachen University,Aachen,Germany

   Institute of Integrated Photonics, RWTH Aachen University, Aachen, Germany

   JARA-Fundamentals of Future Information Technologies, Aachen, Germany

6. Giovanni Capellini

   Leibniz Institute for High Performance Microelectronics

   Affiliation as printed

   IHP-Leibniz Institut für innovative Mikroelektronik,Frankfurt (Oder),Germany

7. Detlev Grützmacher

   Forschungszentrum Jülich

   Affiliation as printed

   Peter-Grünberg-Institute (PGI-9),Forschungszentrum Jülich,Jülich,Germany

8. Dan Buca

   Forschungszentrum Jülich

   Affiliation as printed

   Peter-Grünberg-Institute (PGI-9),Forschungszentrum Jülich,Jülich,Germany