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High-speed fiber optic communication systems, Integrated photonics and optoelectronics, Optical frequency combs (OFC), Optomechanics and metamaterials, Nanophotonics and nanostructured optoelectronics, 5G/6G mobile communication technologies, Radar technologies
Latvia, Germany

Activities

Employment (1)

Riga Technical University: Riga, Riga, LV

Assoc. Prof. (Faculty of Computer Science, Information Technology and Energy)
Employment
Source: Self-asserted source
Toms Salgals

Education and qualifications (1)

Riga Technical University: Riga, Riga, LV

PhD (Faculty of Computer Science, Information Technology and Energy)
Education
Source: Self-asserted source
Toms Salgals

Works (50 of 54)

Items per page:
Page 1 of 2

Exploring Mid-IR FSO Communications With Unipolar Quantum Optoelectronics

Journal of Lightwave Technology
2025-02-15 | Journal article
Contributors: Mahdieh Joharifar; Hamza Dely; Laureline Durupt; Richard Schatz; Gregory Maisons; Djamal Gacemi; Armands Ostrovskis; Lu Zhang; Toms Salgals; Yan-Ting Sun et al.
Source: check_circle
Crossref

Heterogeneously Integrated InP Electro-Absorption Modulator for Beyond 300 Gb/s Optical Links

Journal of Lightwave Technology
2025-02-15 | Journal article
Contributors: Armands Ostrovskis; Krzysztof Szczerba; Toms Salgals; Erik Norberg; Michael Koenigsmann; John Sonkoly; Kristaps Rubuls; Han Yun; Benjamin Krüger; Molly Piels et al.
Source: check_circle
Crossref

Analog Mobile Fronthaul for 6G and Beyond

Journal of Lightwave Technology
2024 | Journal article
Contributors: Rafael Puerta; Tianyu Jiang; Mahdieh Joharifar; Armands Ostrovskis; Toms Salgals; Kristaps Rubuls; Richard Schatz; Anders Djupsjöbacka; Fabio Pittalà; Markus Gruen et al.
Source: check_circle
Crossref

Para-phenylenediamine Schiff base: highly fluorescent photostable solid-state organic dye

Photonics Research
2024-11-01 | Journal article
Contributors: Hani Barhum; Mohammad Attrash; Inga Brice; Vyacheslav V. Kim; Cormac McDonnell; Mariam Amer; Madhat Matar; Janis Alnis; Toms Salgals; Ibrahim Yehia et al.
Source: check_circle
Crossref

Advancing LWIR FSO communication through high-speed multilevel signals and directly modulated quantum cascade lasers

Optics Express
2024-08-12 | Journal article
Contributors: Mahdieh Joharifar; Laureline Durupt; Hamza Dely; Armands Ostrovskis; Richard Schatz; Rafael Puerta; Gregory Maisons; Toms Salgals; Djamal Gacemi; Lu Zhang et al.
Source: check_circle
Crossref

106.25 Gbaud On-Off Keying and Pulse Amplitude Modulation Links Supporting Next Generation Ethernet on Single Lambda

Journal of Lightwave Technology
2024-02-15 | Journal article
Contributors: Armands Ostrovskis; Toms Salgals; Benjamin Krüger; Fabio Pittalà; Mahdieh Joharifar; Richard Schatz; Michael Koenigsmann; Yuchuan Fan; Marek Chacinski; Urban Westergren et al.
Source: check_circle
Crossref

Silica micro-rod resonator-based Kerr frequency comb for high-speed short-reach optical interconnects

Optics Express
2023-06-05 | Journal article
Contributors: Rihards Murnieks; Toms Salgals; Janis Alnis; Armands Ostrovskis; Oskars Ozolins; Inga Brice; Arvids Sedulis; Kristians Draguns; Ilya Lyashuk; Roberts Berkis et al.
Source: check_circle
Crossref

200 Gb/s Optical-Amplifier-Free IM/DD Transmissions Using a Directly Modulated O-Band DFB+R Laser Targeting LR Applications

Journal of Lightwave Technology
2023-06-01 | Journal article
Contributors: Xiaodan Pang; Toms Salgals; Hadrien Louchet; Di Che; Markus Gruen; Yasuhiro Matsui; Thomas Dippon; Richard Schatz; Mahdieh Joharifar; Benjamin Krüger et al.
Source: check_circle
Crossref

Optical amplification-free deep reservoir computing-assisted high-baudrate short-reach communication

Optics Letters
2023-04-15 | Journal article
Contributors: Mengyao Han; Muguang Wang; Yuchuan Fan; Toms Salgals; Hadrien Louchet; Richard Schatz; Markus Gruen; Fabio Pittala; Benjamin Krüger; Thomas Dippon et al.
Source: check_circle
Crossref

High bitrate data transmission in the 8-14 µm atmospheric window using an external Stark-effect modulator with digital equalization

Optics Express
2023-02-27 | Journal article
Contributors: Hamza Dely; Mahdieh Joharifar; Xiaodan Pang; Djamal Gacemi; Toms Salgals; Richard Schatz; Yan-Ting Sun; Thomas Bonazzi; Etienne Rodriguez; Yanko Todorov et al.
Source: check_circle
Crossref

High-Speed 9.6-μm Long-Wave Infrared Free-Space Transmission With a Directly-Modulated QCL and a Fully-Passive QCD

Journal of Lightwave Technology
2023-02-15 | Journal article
Contributors: Mahdieh Joharifar; Hamza Dely; Xiaodan Pang; Richard Schatz; Djamal Gacemi; Toms Salgals; Aleksejs Udalcovs; Yan-Ting Sun; Yuchuan Fan; Lu Zhang et al.
Source: check_circle
Crossref

Optical Amplification-Free High Baudrate Links for Intra-Data Center Communications

Journal of Lightwave Technology
2023-02-15 | Journal article
Contributors: Oskars Ozolins; Mahdieh Joharifar; Toms Salgals; Hadrien Louchet; Richard Schatz; Markus Gruen; Thomas Dippon; Benjamin Kruger; Fabio Pittala; Di Che et al.
Source: check_circle
Crossref

11 Gb/s LWIR FSO Transmission at 9.6 µm using a Directly-Modulated Quantum Cascade Laser and an Uncooled Quantum Cascade Detector

Optics InfoBase Conference Papers
2022 | Conference paper
EID:

2-s2.0-85136942257

Contributors: Pang, X.; Dely, H.; Schatz, R.; Gacemi, D.; Joharifar, M.; Salgals, T.; Udalcovs, A.; Sun, Y.-T.; Fan, Y.; Zhang, L. et al.
Source: Self-asserted source
Toms Salgals via Scopus - Elsevier

11 Gb/s LWIR FSO Transmission at 9.6 μm using a Directly-Modulated Quantum Cascade Laser and an Uncooled Quantum Cascade Detector

2022 Optical Fiber Communications Conference and Exhibition, OFC 2022 - Proceedings
2022 | Conference paper
EID:

2-s2.0-85128888017

Contributors: Pang, X.; Dely, H.; Schatz, R.; Gacemi, D.; Joharifar, M.; Salgals, T.; Udalcovs, A.; Sun, Y.-T.; Fan, Y.; Zhang, L. et al.
Source: Self-asserted source
Toms Salgals via Scopus - Elsevier

200 Gb/s Optical-Amplifier-Free IM/DD Transmissions using a Directly Modulated O-band DFB+R Laser targeting LR Applications

TechRxiv
2022 | Other
EID:

2-s2.0-85146608654

Contributors: Pang, X.; Salgals, T.; Louchet, H.; Che, D.; Gruen, M.; Matsui, Y.; Dippon, T.; Schatz, R.; Joharifar, M.; Krüger, B. et al.
Source: Self-asserted source
Toms Salgals via Scopus - Elsevier

200 Gb/s Unamplified IM/DD Transmission over 20-km SMF with an O-band Low-Chirp Directly Modulated Laser

2022 European Conference on Optical Communication, ECOC 2022
2022 | Conference paper
EID:

2-s2.0-85146399669

Contributors: Pang, X.; Salgals, T.; Louchet, H.; Che, D.; Gruen, M.; Matsui, Y.; Dippon, T.; Schatz, R.; Joharifar, M.; Kruger, B. et al.
Source: Self-asserted source
Toms Salgals via Scopus - Elsevier

CPA-lasing associated with the quasibound states in the continuum in asymmetric non-Hermitian structures

arXiv
2022 | Other
EID:

2-s2.0-85131034720

Part of ISSN: 23318422
Contributors: Novitsky, D.V.; Valero, A.C.; Krotov, A.; Salgals, T.; Shalin, A.S.; Novitsky, A.V.
Source: Self-asserted source
Toms Salgals via Scopus - Elsevier

CPA-Lasing Associated with the Quasibound States in the Continuum in Asymmetric Non-Hermitian Structures

ACS Photonics
2022 | Journal article
EID:

2-s2.0-85138122024

Part of ISSN: 23304022
Contributors: Novitsky, D.V.; Valero, A.C.; Krotov, A.; Salgals, T.; Shalin, A.S.; Novitsky, A.V.
Source: Self-asserted source
Toms Salgals via Scopus - Elsevier

Demonstration of Ka-band mm-wave ARoF signal transmission

2022 International Conference Laser Optics, ICLO 2022 - Proceedingss
2022 | Conference paper
EID:

2-s2.0-85136397308

Contributors: Ostrovskis, A.; Rubuls, K.; Salgals, T.; Skladova, L.; Bobrovs, V.; Spolitis, S.
Source: Self-asserted source
Toms Salgals via Scopus - Elsevier

Error-Free 108 Gbps On-Off Keying Link for Optical Interconnect Applications

2022 European Conference on Optical Communication, ECOC 2022
2022 | Conference paper
EID:

2-s2.0-85146400569

Contributors: Ozolins, O.; Salgals, T.; Louchet, H.; Joharifar, M.; Schatz, R.; Che, D.; Matsui, Y.; Gruen, M.; Dippon, T.; Pittala, F. et al.
Source: Self-asserted source
Toms Salgals via Scopus - Elsevier

High Baudrate Short-Reach Communication

OECC/PSC 2022 - 27th OptoElectronics and Communications Conference/International Conference on Photonics in Switching and Computing 2022
2022 | Conference paper
EID:

2-s2.0-85136982429

Contributors: Ozolins, O.; Salgals, T.; Louchet, H.; Joharifar, M.; Schatz, R.; Che, D.; Matsui, Y.; Gruen, M.; Dippon, T.; Pittala, F. et al.
Source: Self-asserted source
Toms Salgals via Scopus - Elsevier

Optical Amplification-Free 200 Gbaud On-Off Keying Link for Intra-Data Center Communications

2022 Optical Fiber Communications Conference and Exhibition, OFC 2022 - Proceedings
2022 | Conference paper
EID:

2-s2.0-85128976645

Contributors: Ozolins, O.; Salgals, T.; Louchet, H.; Joharifar, M.; Schatz, R.; Gruen, M.; Dippon, T.; Kruger, B.; Che, D.; Matsui, Y. et al.
Source: Self-asserted source
Toms Salgals via Scopus - Elsevier

Optical Amplification-Free 200 Gbaud On-Off Keying Link for Intra-Data Center Communications

Optics InfoBase Conference Papers
2022 | Conference paper
EID:

2-s2.0-85136993434

Contributors: Ozolins, O.; Salgals, T.; Louchet, H.; Joharifar, M.; Schatz, R.; Gruen, M.; Dippon, T.; Krüger, B.; Che, D.; Matsui, Y. et al.
Source: Self-asserted source
Toms Salgals via Scopus - Elsevier

Silica Microsphere WGMR-Based Kerr-OFC Light Source and Its Application for High-Speed IM/DD Short-Reach Optical Interconnects

Applied Sciences (Switzerland)
2022 | Journal article
EID:

2-s2.0-85130191712

Part of ISSN: 20763417
Contributors: Salgals, T.; Alnis, J.; Ozolins, O.; Andrianov, A.V.; Anashkina, E.A.; Brice, I.; Berkis, R.; Pang, X.; Udalcovs, A.; Porins, J. et al.
Source: Self-asserted source
Toms Salgals via Scopus - Elsevier

The Lossless Adaptive Binomial Data Compression Method

Applied Sciences (Switzerland)
2022 | Journal article
EID:

2-s2.0-85140015680

Part of ISSN: 20763417
Contributors: Borysenko, O.; Matsenko, S.; Salgals, T.; Spolitis, S.; Bobrovs, V.
Source: Self-asserted source
Toms Salgals via Scopus - Elsevier

Wavelength Sensing Based on Whispering Gallery Mode Mapping

Fibers
2022 | Journal article
EID:

2-s2.0-85140594000

Part of ISSN: 20796439
Contributors: Berkis, R.; Reinis, P.K.; Milgrave, L.; Draguns, K.; Salgals, T.; Brice, I.; Alnis, J.; Atvars, A.
Source: Self-asserted source
Toms Salgals via Scopus - Elsevier

Experimental Demonstration of Hybrid Photonics-BasedARoF System for 5G and B5G Networks

2022-09-22 | Conference paper
Contributors: Armands Ostrovskis; Toms Salgals; Kristaps Rubuls; Laura Skladova; Vjaceslavs Bobrovs; Sandis Spolitis
Source: check_circle
Crossref

Development and Assessment of a Spectrally Efficient Hybrid Optical Communication Systems

2022-09-02 | Book
Contributors: Toms Salgals
Source: check_circle
Crossref

Spektrāli efektīvu hibrīdu optisko sakaru sistēmu izveide un novērtējums

2022-09-02 | Book
Contributors: Toms Salgals
Source: check_circle
Crossref

FBG-Based Sensing for Structural Health Monitoring of Road Infrastructure

Journal of Sensors
2021 | Journal article
EID:

2-s2.0-85099653976

Part of ISSN: 16877268 1687725X
Contributors: Braunfelds, J.; Senkans, U.; Skels, P.; Janeliukstis, R.; Salgals, T.; Redka, D.; Lyashuk, I.; Porins, J.; Spolitis, S.; Haritonovs, V. et al.
Source: Self-asserted source
Toms Salgals via Scopus - Elsevier

Frequency comb generation in whispering gallery mode silica microsphere resonators

Proceedings of SPIE - The International Society for Optical Engineering
2021 | Conference paper
EID:

2-s2.0-85107212531

Part of ISSN: 1996756X 0277786X
Contributors: Brice, I.; Grundsteins, K.; Sedulis, A.; Salgals, T.; Spolitis, S.; Bobrovs, V.; Alnis, J.
Source: Self-asserted source
Toms Salgals via Scopus - Elsevier

IM/DD WDM-PON Communication System Based on Optical Frequency Comb Generated in Silica Whispering Gallery Mode Resonator

IEEE Access
2021 | Journal article
Contributors: Sandis Spolitis; Rihards Murnieks; Laura Skladova; Toms Salgals; Alexey V. Andrianov; Maria P. Marisova; Gerd Leuchs; Elena A. Anashkina; Vjaceslavs Bobrovs
Source: check_circle
Crossref

Research on Super-PON Communication System with FWM-based Comb Source

Progress in Electromagnetics Research Symposium
2021 | Conference paper
EID:

2-s2.0-85126394058

Part of ISSN: 19317360 15599450
Contributors: Aleksejeva, M.; Lyashuk, I.; Kudojars, R.; Prigunovs, D.; Ortiz, D.; Braunfelds, J.; Salgals, T.; Spolitis, S.; Bobrovs, V.
Source: Self-asserted source
Toms Salgals via Scopus - Elsevier

The architecture of hybrid mm-wave ARoF Super-PON system for 5G implementation

Optical Fiber Technology
2021 | Journal article
EID:

2-s2.0-85115890514

Part of ISSN: 10685200
Contributors: Ostrovskis, A.; Kurbatska, I.; Salgals, T.; Spolitis, S.; Bobrovs, V.
Source: Self-asserted source
Toms Salgals via Scopus - Elsevier

Optical Frequency Combs Generated in Silica Microspheres in the Telecommunication C-, U-, and E-Bands

Photonics
2021-08-25 | Journal article
Contributors: Elena A. Anashkina; Maria P. Marisova; Toms Salgals; Janis Alnis; Ilya Lyashuk; Gerd Leuchs; Sandis Spolitis; Vjaceslavs Bobrovs; Alexey V. Andrianov
Source: check_circle
Crossref

Kerr Optical Frequency Combs With Multi-FSR Mode Spacing in Silica Microspheres

IEEE Photonics Technology Letters
2021-05-01 | Journal article
Contributors: Elena A. Anashkina; Vjaceslavs Bobrovs; Toms Salgals; Inga Brice; Janis Alnis; Alexey V. Andrianov
Source: check_circle
Crossref

Demonstration of a fiber optical communication system employing a silica microsphere-based OFC source

Optics Express
2021-03-29 | Journal article
Contributors: Toms Salgals; Janis Alnis; Rihards Murnieks; Inga Brice; Jurgis Porins; Alexey V. Andrianov; Elena A. Anashkina; Sandis Spolitis; Vjaceslavs Bobrovs
Source: check_circle
Crossref

Comparison of dispersion compensation techniques for real-time up to 160 Gbit/s DWDM C-band transmission

Elektronika ir Elektrotechnika
2020 | Journal article
EID:

2-s2.0-85086880695

Part of ISSN: 20295731 13921215
Contributors: Salgals, T.; Supe, A.; Bobrovs, V.; Porins, J.; Spolitis, S.
Source: Self-asserted source
Toms Salgals via Scopus - Elsevier

Frequency comb generation in WGM microsphere based generators for telecommunication applications

Quantum Electronics
2020 | Journal article
EID:

2-s2.0-85095715557

Part of ISSN: 14684799 10637818
Contributors: Braunfelds, J.; Murnieks, R.; Salgals, T.; Brice, I.; Sharashidze, T.; Lyashuk, I.; Ostrovskis, A.; Spolitis, S.; Alnis, J.; Porins, J. et al.
Source: Self-asserted source
Toms Salgals via Scopus - Elsevier

Microsphere-based optical frequency comb generator for 200 GHz spaced WDM data transmission system

Photonics
2020 | Journal article
EID:

2-s2.0-85091747881

Part of ISSN: 23046732
Contributors: Anashkina, E.A.; Marisova, M.P.; Andrianov, A.V.; Akhmedzhanov, R.A.; Murnieks, R.; Tokman, M.D.; Skladova, L.; Oladyshkin, I.V.; Salgals, T.; Lyashuk, I. et al.
Source: Self-asserted source
Toms Salgals via Scopus - Elsevier

Optical Power Budget of 25+ Gbps IM/DD PON with Digital Signal Post-Equalization

Applied Sciences
2020-09 | Journal article | Author
Contributors: Aleksejs Udalcovs; Toms Salgals; Lu Zhang; Xiaodan Pang; Anders Djupsjöbacka; Sandis Spolitis; Vjaceslavs Bobrovs; Sergei Popov; Oskars Ozolins
Source: check_circle
Multidisciplinary Digital Publishing Institute

Analog Radio-over-fiber WDM-PON Architecture for 5G Millimeter-wave Interface

Progress in Electromagnetics Research Symposium
2019 | Conference paper
EID:

2-s2.0-85082019130

Part of ISSN: 19317360 15599450
Contributors: Salgals, T.; Skladova, L.; Porins, J.; Bobrovs, V.; Spolitis, S.
Source: Self-asserted source
Toms Salgals via Scopus - Elsevier

Efficient Algorithm for Reliable Routing of Wireless Sensor Networks Considering Propagation Losses

Progress in Electromagnetics Research Symposium
2019 | Conference paper
EID:

2-s2.0-85082021982

Part of ISSN: 19317360 15599450
Contributors: Belinskis, R.; Bogdanovs, N.; Petersons, E.; Ipatovs, A.; Salgals, T.
Source: Self-asserted source
Toms Salgals via Scopus - Elsevier

Hybrid ARoF-WDM PON infrastructure for 5G millimeter-wave interface and broadband internet service

2019 Photonics and Electromagnetics Research Symposium - Fall, PIERS - Fall 2019 - Proceedings
2019 | Conference paper
EID:

2-s2.0-85082439440

Contributors: Salgals, T.; Ostrovskis, A.; Ipatovs, A.; Bobrovs, V.; Spolitis, S.
Source: Self-asserted source
Toms Salgals via Scopus - Elsevier

Performance Analysis of Cost-efficient High-speed up to 32 Gbit/s WDM-PON Next-generation Access Network with Dispersion Compensation

Progress in Electromagnetics Research Symposium
2019 | Conference paper
EID:

2-s2.0-85082006653

Part of ISSN: 19317360 15599450
Contributors: Korra, A.; Salgals, T.; Porins, J.; Kazoks, E.; Miho, R.; Spolitis, S.
Source: Self-asserted source
Toms Salgals via Scopus - Elsevier

Research of PAM-4 Modulated WDM-PON architecture for 5G millimeter-wave hybrid photonics-wireless interface

2019 Photonics and Electromagnetics Research Symposium - Fall, PIERS - Fall 2019 - Proceedings
2019 | Conference paper
EID:

2-s2.0-85082497798

Contributors: Salgals, T.; Kurbatska, I.; Bobrovs, V.; Spolitis, S.
Source: Self-asserted source
Toms Salgals via Scopus - Elsevier

Routing algorithm for wireless sensor network considering propagation losses

2019 Photonics and Electromagnetics Research Symposium - Fall, PIERS - Fall 2019 - Proceedings
2019 | Conference paper
EID:

2-s2.0-85082455679

Contributors: Belinskis, R.; Bogdanovs, N.; Petersons, E.; Ipatovs, A.; Salgals, T.
Source: Self-asserted source
Toms Salgals via Scopus - Elsevier

Evaluation of 4-PAM, NRZ and Duobinary Modulation Formats Performance for Use in 20 Gbit/s DWDM-PON Optical Access Systems

Proceedings - 2018 Advances in Wireless and Optical Communications, RTUWO 2018
2018 | Conference paper
EID:

2-s2.0-85061042764

Contributors: Salgals, T.; Skladova, L.; Vilcane, K.; Braunfelds, J.; Spolitis, S.
Source: Self-asserted source
Toms Salgals via Scopus - Elsevier

Millimeter Wave Hybrid Photonic Wireless Links - Also for Broadcast?

IEEE International Symposium on Broadband Multimedia Systems and Broadcasting, BMSB
2018 | Conference paper
EID:

2-s2.0-85052389933

Part of ISSN: 21555052 21555044
Contributors: Rommel, S.; Morales, A.; Konstantinou, D.; Salgals, T.; Monroy, I.T.
Source: Self-asserted source
Toms Salgals via Scopus - Elsevier

Investigation of 4-PAM modulation format for use in WDM-PON optical access systems

Progress in Electromagnetics Research Symposium
2017 | Conference paper
EID:

2-s2.0-85044947562

Part of ISSN: 19317360 15599450
Contributors: Salgals, T.; Spolitis, S.; Olonkins, S.; Bobrovs, V.
Source: Self-asserted source
Toms Salgals via Scopus - Elsevier
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