Ewa Simpanen

Doctoral Student at Chalmers, Microtechnology and Nanoscience (MC2), Photonics

Showing 14 publications

2019

VCSEL modulation speed: Status and prospects

Anders Larsson, Johan Gustavsson, Erik Haglund et al
Proceedings of SPIE - The International Society for Optical Engineering. Vol. 10938
Paper in proceedings
2019

1060 nm Single-Mode VCSEL and Single-Mode Fiber Links for Long-Reach Optical Interconnects

Ewa Simpanen, Johan Gustavsson, Anders Larsson et al
Journal of Lightwave Technology. Vol. 37 (13), p. 2963-2969
Journal article
2019

Error-Free 100Gbps PAM-4 Transmission over 100m OM5 MMF using 1060nm VCSELs

Justin Lavrencik, Ewa Simpanen, Siddharth Varughese et al
2019 Optical Fiber Communications Conference and Exhibition, OFC 2019 - Proceedings
Paper in proceedings
2018

Long-Reach 1060 nm SM VCSEL - SMF Optical Interconnects

Ewa Simpanen, Johan Gustavsson, Anders Larsson et al
2018 European Conference on Optical Communication (ECOC). Vol. 2018-September
Paper in proceedings
2018

Pre-emphasis enabled 50 Gbit/s transmission over 1000 m SMF using a 1060 nm single-mode VCSEL

Tamas Lengyel, Ewa Simpanen, Johan Gustavsson et al
Electronics Letters. Vol. 54 (20), p. 1186-1187
Journal article
2018

1060 nm VCSELs for long-reach optical interconnects

Anders Larsson, Ewa Simpanen, Johan Gustavsson et al
Optical Fiber Technology. Vol. 44, p. 36-42
Journal article
2017

1060 nm single and multimode VCSELs for up to 50 Gb/s modulation

Ewa Simpanen, Johan Gustavsson, Erik Haglund et al
Proceedings of IEEE Photonics Conference 2017, p. 65-66
Paper in proceedings
2017

High-Speed VCSELs for OOK and Multilevel PAM Modulation

Anders Larsson, Johan Gustavsson, Erik Haglund et al
30TH ANNUAL CONFERENCE OF THE IEEE PHOTONICS SOCIETY (IPC), p. 355-356
Paper in proceedings
2017

VCSEL modulation capacity: Continued improvements or physical limits?

Anders Larsson, Johan Gustavsson, Erik Haglund et al
6th IEEE Photonics Society Optical Interconnects Conference, OI 2017, p. 53-54
Paper in proceedings
2017

VCSEL design and integration for high-capacity optical interconnects

Anders Larsson, Johan Gustavsson, Petter Westbergh et al
Proceedings of SPIE - The International Society for Optical Engineering. Vol. 10109, p. 101090M-
Paper in proceedings
2017

1060 nm single-mode vertical-cavity surface-emitting laser operating at 50 Gbit/s data rate

Ewa Simpanen, Johan Gustavsson, Erik Haglund et al
Electronics Letters. Vol. 53 (13), p. 869-870
Journal article
2016

High-Speed VCSELs for Datacom

Anders Larsson, Johan Gustavsson, Petter Westbergh et al
Proceedings European Conference on Optical Communication, p. 977-979
Paper in proceedings
2016

1060 nm VCSEL for up to 40 Gbit/s Data Transmission

Ewa Simpanen, Johan Gustavsson, Erik Haglund et al
Conference Digest - IEEE International Semiconductor Laser Conference, p. Article no 7765757-
Paper in proceedings

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