Mixed Chromatic Dispersion Compensation Methods for Combined HDWDM Systems. - Vjaceslavs Bobrovs; Aleksejs Udalcovs; Sandis Spolitis; Oskars Ozolins; Girts Ivanovs (BWCCA, 2011)

Extending the reach of DWDM-PON access network using chromatic dispersion compensation. - Sandis Spolitis; Girts Ivanovs (Swe-CTW, 2011)

Comparison of chromatic dispersion compensation techniques for WDM-PON solution. - Vjaceslavs Bobrovs; Sandis Spolitis; Girts Ivanovs (BCFIC, 2012)

Reach Improvement of Spectrum-Sliced Dense WDM-PON System. - Sandis Spolitis; Vjaceslavs Bobrovs; Girts Ivanovs (BWCCA, 2012)

Investigation of high-speed AWG filtered spectrum-sliced WDM PON system. - Sandis Spolitis; Vjaceslavs Bobrovs; Girts Ivanovs (CSNDSP, 2012)

New generation energy efficient WDM-PON system using spectrum slicing technology. - Sandis Spolitis; Vjaceslavs Bobrovs; Girts Ivanovs (ICUMT, 2012)

Realization of dense bidirectional spectrum sliced WDM-PON access system. - Sandis Spolitis; Sergejs Olonkins; Jurgis Porins (CSNDSP, 2014)

Cost effective WDM-AON with multicarrier source based on dual-pump FOPA. - Sergejs Olonkins; Sandis Spolitis; Ilya Lyashuk; Vjaceslavs Bobrovs (ICUMT, 2014)

Considering of PAM-4, DB, NRZ and RZ for Implementation in Next-Generation PONs. - Sandis Spolitis; Inna Kurbatska; Vjaceslavs Bobrovs (SoftCOM, 2018)

The Integration of 5G, PON and VLC Technologies for Ubiquitous Connectivity in Autonomous and Cooperative Systems. - Inna Kurbatska; Janis Braunfelds; Vjaceslavs Bobrovs; Sandis Spolitis; Thiago R. Raddo; Bruno Cimoli; Simon Rommel; Idelfonso Tafur Monroy (5G World Forum, 2019)

Research on FBG-Based Sensor Networks and Their Coexistence with Fiber Optical Transmission Systems. - Ugis Senkans; Janis Braunfelds; Ilya Lyashuk; Jurgis Porins; Sandis Spolitis; Vjaceslavs Bobrovs (J. Sensors, 2019)

Recent Developments in Cladding-Pumped Doped Fiber Amplifiers for Telecommunications Systems. - Andis Supe; Sandis Spolitis; Edgars Elsts; Rihards Murnieks; Guna Doke; Ugis Senkans; Svitlana Matsenko; Jurgis Grube; Vjaceslavs Bobrovs (ICTON, 2020)

Evaluation of Intensity Modulated WDM FOTS with Interleaved RS-FEC Code Schemes. - Svitlana Matsenko; Sandis Spolitis; Vjaceslavs Bobrovs (SoftCOM, 2020)

Impact of the receiver and transmitter bandwidth on the performance of high-speed OFDM signal in Radio-over-Fiber Communication Systems. - Inna Kurbatska; Armands Ostrovskis; Sandis Spolitis; Vjaceslavs Bobrovs (ICUMT, 2021)

IM/DD WDM-PON Communication System Based on Optical Frequency Comb Generated in Silica Whispering Gallery Mode Resonator. - Sandis Spolitis; Rihards Murnieks; Laura Skladova; Toms Salgals; Alexey V. Andrianov; Maria P. Marisova; Gerd Leuchs; Elena A. Anashkina; Vjaceslavs Bobrovs (IEEE Access, 2021)

FBG-Based Sensing for Structural Health Monitoring of Road Infrastructure. - Janis Braunfelds; Ugis Senkans; Peteris Skels; Rims Janeliukstis; Toms Salgals; Dmitrii Redka; Ilya Lyashuk; Jurgis Porins; Sandis Spolitis; Viktors Haritonovs; Vjaceslavs Bobrovs (J. Sensors, 2021)

Optical Amplification-Free 200 Gbaud On-Off Keying Link for Intra-Data Center Communications. - Oskars Ozolins; Toms Salgals; Hadrien Louchet; Mahdieh Joharifar; Richard Schatz; Markus Gruen; Thomas Dippon; Benjamin Krüger 001; Di Che; Yasuhiro Matsui; Yuchuan Fan; Aleksejs Udalcovs; et al. (OFC, 2022)

11 Gb/s LWIR FSO Transmission at 9.6 µm using a Directly-Modulated Quantum Cascade Laser and an Uncooled Quantum Cascade Detector. - Xiaodan Pang; Hamza Dely; Richard Schatz; Djamal Gacemi; Mahdieh Joharifar; Toms Salgals; Aleksejs Udalcovs; Yan-Ting Sun; Yuchuan Fan; Lu Zhang 051; Etienne Rodriguez; Sandis Spolitis; et al. (OFC, 2022)

High Baudrate Short-Reach Communication. - Oskars Ozolins; Toms Salgals; Hadrien Louchet; Mahdieh Joharifar; Richard Schatz; Di Che; Yasuhiro Matsui; Markus Gruen; Thomas Dippon; Fabio Pittalà; Benjamin Krüger 001; Yuchuan Fan; et al. (OECC/PSC, 2022)

Experimental Demonstration of Hybrid Photonics-BasedARoF System for 5G and B5G Networks. - Armands Ostrovskis; Toms Salgals; Kristaps Rubuls; Laura Skladova; Vjaceslavs Bobrovs; Sandis Spolitis (SoftCOM, 2022)

FPGA-Implemented Fractal Decoder with Forward Error Correction in Short-Reach Optical Interconnects. - Svitlana Matsenko; Oleksiy Borysenko; Sandis Spolitis; Aleksejs Udalcovs; Lilita Gegere; Aleksandr Krotov; Oskars Ozolins; Vjaceslavs Bobrovs (Entropy, 2022)

Road Pavement Structural Health Monitoring by Embedded Fiber-Bragg-Grating-Based Optical Sensors. - Janis Braunfelds; Ugis Senkans; Peteris Skels; Rims Janeliukstis; Jurgis Porins; Sandis Spolitis; Vjaceslavs Bobrovs (Sensors, 2022)

High-Baudrate Silicon Photonics Ring Resonator and Mach-Zehnder Modulators for Short-Reach Applications. - Oskars Ozolins; Armands Ostrovskis; Michael Koenigsmann; Toms Salgals; Benjamin Krüger 001; Fabio Pittalà; Ryan P. Scott; Hansjoerg Haisch; Hadrien Louchet; Aleksandrs Marinins; Sandis Spolitis; Jurgis Porins; et al. (ICTON, 2023)

Deep Reservoir Computing for 100 Gbaud PAM6 IM/DD Transmission Impairment Mitigation. - Mengyao Han; Muguang Wang; Yuchuan Fan; Toms Salgals; Hadrien Louchet; Richard Schatz; Markus Gruen; Fabio Pittalà; Benjamin Krüger 001; Thomas Dippon; Lu Zhang 051; Xianbin Yu; et al. (OFC, 2023)

8.1 Gbps PAM8 Long-Wave IR FSO Transmission using a 9.15-µm Directly-Modulated QCL with an MCT Detector. - Mahdieh Joharifar; Mengyao Han; Richard Schatz; Rafael Puerta; Yan-Ting Sun; Yuchuan Fan; Grégory Maisons; Johan Abautret; Roland Teissier; Lu Zhang 051; Sandis Spolitis; Muguang Wang; et al. (OFC, 2023)

Optical Amplification-Free 310/256 Gbaud OOK, 197/145 Gbaud PAM4, and 160/116 Gbaud PAM6 EML/DML-based Data Center Links. - Oskars Ozolins; Armands Ostrovskis; Toms Salgals; Benjamin Krüger 001; Fabio Pittalà; Mahdieh Joharifar; Richard Schatz; Di Che; Yasuhiro Matsui; Thomas Dippon; Michael Koenigsmann; Yuchuan Fan; et al. (OFC, 2023)

106.25 Gbaud 4-Level Pulse Amplitude Modulation Links Supporting (2x)100Gigabit Ethernet on Single Lambda. - Oskars Ozolins; Armands Ostrovskis; Toms Salgals; Benjamin Krüger 001; Fabio Pittalà; Mahdieh Joharifar; Richard Schatz; Di Che; Yasuhiro Matsui; Thomas Dippon; Yuchuan Fan; Aleksejs Udalcovs; et al. (OFC, 2023)

NR Conformance Testing of Analog Radio-over-LWIR FSO Fronthaul link for 6G Distributed MIMO Networks. - Rafael Puerta; Mengyao Han; Mahdieh Joharifar; Richard Schatz; Yan-Ting Sun; Yuchuan Fan; Anders Djupsjöbacka; Grégory Maisons; Johan Abautret; Roland Teissier; Lu Zhang 051; Sandis Spolitis; et al. (OFC, 2023)

High-Baudrate SiP and InP Modulators for Data Center Interconnects. - Oskars Ozolins; Armands Ostrovskis; Toms Salgals; Benjamin Krüger 001; Fabio Pittalà; Mahdieh Joharifar; Richard Schatz; Michael Koenigsmann; Yuchuan Fan; Urban Westergren; Haïk Mardoyan; Lu Zhang 051; et al. (SoftCOM, 2023)

SiP Ring Resonator Modulator-based Transmitters for Short-Reach Applications. - Armands Ostrovskis; Toms Salgals; Michael Koenigsmann; Azra Farid; Aleksandrs Marinins; Benjamin Krüger 001; Fabio Pittalà; Ryan P. Scott; Hansjoerg Haisch; Lu Zhang 051; Xianbin Yu; Rafael Puerta; et al. (ICTON, 2024)

16.9 Gb/s Single-Channel LWIR FSO Data Transmission with Directly Modulated QCL and MCT Detector. - Mahdieh Joharifar; Hamza Dely; Lauréline Durupt; Armands Ostrovskis; Richard Schatz; Rafael Puerta; Thomas Bonazzi; Grégory Maisons; Djamal Gacemi; Lu Zhang 051; Sandis Spolitis; Yan-Ting Sun; et al. (OFC, 2024)

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)

Free Space Communication Enabled by Directly Modulated Quantum Cascade Laser. - Xiaodan Pang; Richard Schatz; Mahdieh Joharifar; Hamza Dely; Lauréline Durupt; Grégory Maisons; Djamal Gacemi; Rafael Puerta; Thomas Bonazzi; Lu Zhang 051; Sandis Spolitis; Yan-Ting Sun; et al. (OFC, 2024)

Optical Amplification-Free 400 Gbps Net Bitrate Links with a TFLN-based Transmitter. - Armands Ostrovskis; Said El-Busaidy; Toms Salgals; Michael Koenigsmann; Kristaps Rubuls; Benjamin Krüger 001; Arvids Sedulis; Darja Cirjulina; Fabio Pittalà; Lu Zhang 051; Xianbin Yu; Rafael Puerta; et al. (OFC, 2025)

Toward 6G: Analog Fronthaul Solutions for Mobile Networks. - Rafael Puerta; Tianyu Jiang; Kristaps Rubuls; Dan Li; Mahdieh Joharifar; Armands Ostrovskis; Fabio Pittalà; Markus Gruen; Hadrien Louchet; Anders Djupsjöbacka; Richard Schatz; Toms Salgals; et al. (OFC, 2025)