Fast Compressed Domain Motion Detection in H.264 Video Streams for Video Surveillance Applications. - Krzysztof Szczerba; Søren Forchhammer; Jesper Støttrup-Andersen; Peder Tanderup Eybye (AVSS, 2009)

Designing Power-Efficient Modulation Formats for Noncoherent Optical Systems. - Johnny Karout; Erik Agrell; Krzysztof Szczerba; Magnus Karlsson 001 (GLOBECOM, 2011)

Optimizing Constellations for Noncoherent Optical Communication Systems - Johnny Karout; Erik Agrell; Krzysztof Szczerba; Magnus Karlsson 001 (CoRR, 2011)

4-PAM for High-Speed Short-Range Optical Communications. - Krzysztof Szczerba; Petter Westbergh; Johnny Karout; Johan S. Gustavsson; Åsa Haglund; Magnus Karlsson 001; Peter A. Andrekson; Erik Agrell; Anders Larsson (JOCN, 2012)

Optimizing Constellations for Single-Subcarrier Intensity-Modulated Optical Systems. - Johnny Karout; Erik Agrell; Krzysztof Szczerba; Magnus Karlsson 001 (IEEE Trans. Inf. Theory, 2012)

Intersymbol interference penalties for OOK and 4-PAM in short-range optical communications. - Krzysztof Szczerba; Magnus Karlsson 001; Peter A. Andrekson; Anders Larsson (OFC/NFOEC, 2013)

High-Speed 850 nm Quasi-Single-Mode VCSELs for Extended-Reach Optical Interconnects. - Rashid Safaisini; Krzysztof Szczerba; Petter Westbergh; Erik Haglund; Benjamin Kögel; Johan S. Gustavsson; Magnus Karlsson 001; Peter A. Andrekson; Anders Larsson (JOCN, 2013)

70 Gbps 4-PAM and 56 Gbps 8-PAM using an 850 nm VCSEL. - Krzysztof Szczerba; Petter Westbergh; Magnus Karlsson 001; Peter A. Andrekson; Anders Larsson (ECOC, 2014)

Sensitivity improvements in an 850 nm VCSEL transmitter using a one-tap pre-emphasis electronic filter. - Tamas Lengyel; Krzysztof Szczerba; Petter Westbergh; Magnus Karlsson 001; Anders Larsson; Peter A. Andrekson (ECOC, 2015)

Impact of forward error correction on energy consumption of VCSEL-based transmitters. - Krzysztof Szczerba; Christoffer Fougstedt; Per Larsson-Edefors; Petter Westbergh; Alexandre Graell i Amat; Lars J. Svensson; Magnus Karlsson 001; Anders Larsson; Peter A. Andrekson (ECOC, 2015)

50 Gb/s 4-PAM over 200 m of high bandwidth MMF using a 850 nm VCSEL. - Jose M. Castro; Rick J. Pimpinella; Bulent Kose; Yu Huang; Brett Lane; Krzysztof Szczerba; Petter Westbergh; Tamas Lengyel; Johan S. Gustavsson; Anders Larsson; Peter A. Andrekson (OFC, 2015)

A Simple Circuit-Level Model of Vertical-Cavity Surface-Emitting Lasers Working Over a Broad Temperature Range. - Krzysztof Szczerba; Chris Kocot; Gary Landry (ECOC, 2017)

Optical circuit granularity impact in TCP-dominant hybrid data center networks. - Houman Rastegarfar; Kamran Keykhosravi; Krzysztof Szczerba; Erik Agrell; Lloyd LaComb; Madeleine Glick (ICNC, 2017)

Impact of damping on 50 Gbps 4-PAM modulation of 25G class VCSELs. - Tamas Lengyel; Erik Haglund; Johan S. Gustavsson; Krzysztof Szczerba; Anders Larsson; Magnus Karlsson 001; Peter A. Andrekson (OFC, 2017)

End-to-End Learning for VCSEL-based Optical Interconnects: State-of-the-Art, Challenges, and Opportunities. - Muralikrishnan Srinivasan; Jinxiang Song; Alexander Grabowski; Krzysztof Szczerba; Holger K. Iversen; Mikkel N. Schmidt; Darko Zibar; Jochen Schröder; Anders Larsson; Christian Häger; Henk Wymeersch (CoRR, 2022)

800 Gbps Silicon Photonics Transmitter PIC with Integrated Lasers in an Open Market Platform. - Molly Piels; John Sonkoly; Krzysztof Szczerba; Brandon Gomez; Han Yun; Jared F. Bauters; Hongwei Zhao; Mark Williams; John Parker; Anand Ramaswamy; Erik Norberg (OFC, 2023)

Heterogenous InP Electro-Absorption Modulator with Si Waveguides for Beyond 200 Gbps/λ Optical Interconnects. - Armands Ostrovskis; Krzysztof Szczerba; Toms Salgals; Erik Norberg; Michael Koenigsmann; John Sonkoly; Kristaps Rubuls; Han Yun; Benjamin Krüger 001; Molly Piels; Arvids Sedulis; Fabio Pittalà; et al. (OFC, 2024)

Silicon Photonics Platform with Heterogeneously Integrated Lasers and EAMs for 1.6/3.2T. - Erik Norberg; Hanxing Shi; John Sonkoly; Kimchau Nguyen; Han Yun; Krzysztof Szczerba; Molly Piels; Steve Alleston; Volkan Kaman (OFC, 2025)