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Umeå University
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Aleksandra Foltynowicz Matyba

Head of the Optical Frequency Comb Spectroscopy Group

https://www.umucombs.org/

Research qualifications: Docent

Contact

E-mail
aleksandra.foltynowicz@umu.se
Phone
+46 90 786 65 34

Works at

Affiliation
Professor at Department of Physics Section: Comb spectroscopy lab
Location
Fysikhuset plan 4, Linnaeus väg 24, FA411 Umeå universitet, 901 87 Umeå

I am an experimental physicist with many years of experience with development and applications of laser-based spectroscopic techniques. My PhD thesis work at Umeå University focused on development and characterization of an ultrasensitive spectroscopic technique based on a compact fiber laser. After receiving my PhD degree in 2009 I spent 2 years as a postdoctoral researcher at JILA, University of Colorado in Boulder, CO, USA, working with optical frequency comb spectroscopy in the group of Jun Ye. Since 2012 I am back in Umeå, where I lead a group working with this technique. We develop new detection schemes of comb spectroscopy with improved sensitivity, resolution and spectral coverage, and we apply the technique to precision measurements and analysis of molecular spectra, and to sensitive multispecies detection.

You will find my full CV at our group webpage.  

Complete list of my publications is available here.

 

Optical frequency comb Fourier transform spectroscopy of formaldehyde in the 1250 to 1390 cm−1 range: experimental line list and improved MARVEL analysis
Journal of Quantitative Spectroscopy and Radiative Transfer, Elsevier 2024, Vol. 312
Germann, Matthias; Hjältén, Adrian; Tennyson, Jonathan; et al.
Mid-infrared optical frequency comb spectroscopy using an all-silica antiresonant hollow-core fiber
Optics Express, Optica Publishing Group 2024, Vol. 32, (6) : 10679-10689
Rolla, Dorota Tomaszewska; Jaworski, Piotr; Wu, Dakun; et al.
Sub-Doppler optical-optical double-resonance spectroscopy using a cavity-enhanced frequency comb probe
Nature Communications, Springer Nature 2024, Vol. 15, (1)
Silva de Oliveira, Vinicius; Silander, Isak; Rutkowski, Lucile; et al.
Procedure for automated low uncertainty assessment of empty cavity mode frequencies in Fabry-Pérot cavity based refractometry
Optics Express, Vol. 32, (3) : 3959-3973
Zakrisson, Johan; Silander, Isak; Silva de Oliveira, Vinicius; et al.
High accuracy line lists of CH4 and H2CO in the 8 µm range from optical frequency comb fourier transform spectroscopy
2023 conference on lasers and electro-optics Europe & European quantum electronics conference (CLEO/Europe-EQEC)
Germann, Matthias; Hjältén, Adrian; Boudon, Vincent; et al.
Precision frequency comb spectroscopy in the 8 µm range
CLEO 2023: Proceedings
Germann, Matthias; Hjältén, Adrian; Gordon, Iouli E.; et al.
Line positions and intensities of the ν1 band of 12CH3I using mid-infrared optical frequency comb Fourier transform spectroscopy
Journal of Quantitative Spectroscopy and Radiative Transfer, Elsevier 2023, Vol. 306
Hjältén, Adrian; Foltynowicz, Aleksandra; Sadiek, Ibrahim
Accurate measurement and assignment of high rotational energy levels of the 3v3 ← v3 band of methane
2023 conference on lasers and electro-optics, CLEO 2023
Hjältén, Adrian; Silva de Oliveira, Vinicius; Silander, Isak; et al.
Line positions and intensities of 12CH3I around 2971 cm-1 from frequency comb fourier transform spectroscopy
CLEO 2023: Proceedings
Sadiek, Ibrahim; Hjältén, Adrian; Foltynowicz, Aleksandra
Optical frequency comb-based measurements and the revisited assignment of high-resolution spectra of CH2Br2 in the 2960 to 3120 cm−1 region
Physical Chemistry, Chemical Physics - PCCP, Royal Society of Chemistry 2023, Vol. 25
Sadiek, Ibrahim; Hjältén, Adrian; Roberts, Frances C.; et al.
Mid-IR optical frequency comb Fourier transform spectroscopy using an antiresonant hollow-core fiber
2023 conference on lasers and electro-optics Europe & European quantum electronics conference (CLEO/Europe-EQEC)
Tomaszewska-Rolla, Dorota; Jaworski, Piotr; Wu, Dakun; et al.
An Accurate Methane Line List in the 7.2-8.0 µm Range from Comb-Based Fourier Transform Spectroscopy
CLEO: 2022: Conference on Lasers and Electro-Optics
Germann, Matthias; Hjältén, Adrian; Boudon, Vincent; et al.
An Accurate Methane Line List in the 7.2-8.0 μm Range from Comb-Based Fourier Transform Spectroscopy
2022 Conference on Lasers and Electro-Optics, CLEO 2022 - Proceedings
Germann, Matthias; Hjältén, Adrian; Boudon, Vincent; et al.
A methane line list with sub-MHz accuracy in the 1250 to 1380 cm−1 range from optical frequency comb Fourier transform spectroscopy
Journal of Quantitative Spectroscopy and Radiative Transfer, Vol. 288
Germann, Matthias; Hjältén, Adrian; Boudon, Vincent; et al.
The HITRAN2020 molecular spectroscopic database
Journal of Quantitative Spectroscopy and Radiative Transfer, Elsevier 2022, Vol. 277
Gordon, I.E.; Rothman, L.S.; Hargreaves, R.J.; et al.
Compact fiber-based mid-infrared frequency comb sources
Optica High-brightness Sources and Light-driven Interactions Congress 2022
Krzempek, Karol; Tomaszewska-Rolla, Dorota; Gluszek, Aleksander; et al.
Cavity-Enhanced Frequency Comb Vernier Spectroscopy
Photonics, MDPI 2022, Vol. 9, (4)
Lu, Chuang; Morville, Jerome; Rutkowski, Lucile; et al.
In situ determination of the penetration depth of mirrors in Fabry-Perot refractometers and its influence on assessment of refractivity and pressure
Optics Express, Optica Publishing Group 2022, Vol. 30, (14) : 25891-25906
Silander, Isak; Zakrisson, Johan; Silva de Oliveira, Vinicius; et al.
Measurement and Assignment of Hot-Band Methane Transitions with Sub-MHz Accuracy
CLEO: 2022: Conference on Lasers and Electro-Optics
Silva de Oliveira, Vinicius; Silander, Isak; Rutkowski, Lucile; et al.
Sub-Doppler Double-Resonance Spectroscopy of Methane Using a Frequency Comb Probe
Physical Review Letters, Vol. 126, (6)
Foltynowicz, Aleksandra; Rutkowski, Lucile; Silander, Isak; et al.
Measurement and assignment of double-resonance transitions to the 8900-9100- cm-1 levels of methane
Physical Review A: covering atomic, molecular, and optical physics and quantum information, American Physical Society 2021, Vol. 103, (2)
Foltynowicz, Aleksandra; Rutkowski, Lucile; Silander, Isak; et al.
Frequency comb fourier transform spectroscopy at 8 µm using a compact difference frequency generation source
2021 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC)
Germann, Matthias; Hjältén, Adrian; Krzempek, Karol; et al.
Frequency Comb Fourier Transform Spectroscopy at 8m Using a Compact Difference Frequency Generation Source
2021 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2021
Germann, Matthias; Hjältén, Adrian; Krzempek, Karol; et al.
Precision measurements of 14N216O using a comb-based fourier transform spectrometer at 7.8 µm
CLEO: Science and Innovations: Conference Proceedings
Hjältén, Adrian; Germann, Matthias; Krzempek, Karol; et al.
Optical frequency comb Fourier transform spectroscopy of 14N216O at 7.8 µm
Journal of Quantitative Spectroscopy and Radiative Transfer, Elsevier 2021, Vol. 271
Hjältén, Adrian; Germann, Matthias; Krzempek, Karol; et al.
Fourier transform spectroscopy using difference frequency generation comb sources at 3.3 µm and 7.8 µm
Proceedings OSA Optical Sensors and Sensing Congress 2021 (AIS, FTS, HISE, SENSORS, ES)
Hjältén, Adrian; Germann, Matthias; Sadiek, Ibrahim; et al.
High-Resolution Measurements of Halogenated Volatile Organic Compounds Using Frequency Comb Fourier Transform Spectroscopy
2021 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2021
Hjältén, Adrian; Sadiek, Ibrahim; Lu, Chuang; et al.
Fiber-based optical frequency comb at 3.3 μm for broadband spectroscopy of hydrocarbons [Invited]
Chinese Optics Letters (COL), The Optical Society 2021, Vol. 19, (8)
Krzempek, Karol; Tomaszewska, Dorota; Foltynowicz, Aleksandra; et al.
Robust and High-Speed Cavity-Enhanced Vernier Spectrometer
2021 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2021
Lu, Chuang; Vieira, Francisco Senna; Gluszek, Aleksander; et al.
Robust, fast and sensitive near-infrared continuous-filtering Vernier spectrometer
Optics Express, The Optical Society 2021, Vol. 29, (19) : 30155-30167
Lu, Chuang; Vieira, Francisco Senna; Głuszek, Aleksander; et al.
Double-Resonance Spectroscopy of Methane Using a Comb Probe
2021 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2021
Silva de Oliveira, Vinicius; Silander, Isak; Rutkowski, Lucile; et al.
Sub-doppler optical-optical double-resonance spectroscopy of methane using a frequency comb probe
OSA Optical Sensors and Sensing Congress 2021 (AIS, FTS, HISE, SENSORS, ES)
Silva de Oliveira, Vinicius; Silander, Isak; Rutkowski, Lucile; et al.
Optical-optical double-resonance spectroscopy of methane using a cavity-enhanced comb probe
2021 conference on lasers and electro-optics (CLEO): proceedings
Silva de Oliveira, Vinicius; Silander, Isak; Rutkowski, Lucile; et al.
Optical-optical double-resonance spectroscopy of methane using a cavity-enhanced comb probe
OSA Technical Digest
Silva de Oliveira, Vinicius; Silander, Isak; Rutkowski, Lucile; et al.
Dual-wavelength pumped highly birefringent microstructured silica fiber for widely tunable soliton self-frequency shift
Journal of Lightwave Technology, Institute of Electrical and Electronics Engineers (IEEE) 2021, Vol. 39, (10) : 3260-3268
Szewczyk, Olga; Pala, Piotr; Tarnowski, Karol Lech; et al.
Sub-doppler double-resonance spectroscopy of methane using a frequency comb probe
Conference on Lasers and Electro-Optics
Foltynowicz, Aleksandra; Rutkowski, Lucile; Silander, Isak; et al.
Sub-doppler double-resonance spectroscopy of methane using a frequency comb probe
2020 conference on lasers and electro-optics (CLEO): proceedings
Foltynowicz, Aleksandra; Rutkowski, Lucile; Silander, Isak; et al.
Compact mode-locked Er-doped fiber laser for broadband cavity-enhanced spectroscopy
Applied physics. B, Lasers and optics (Print), Springer 2020, Vol. 126, (8)
Gluszek, Aleksander; Vieira, Francisco Senna; Hudzikowski, Arkadiusz; et al.
Mid-infrared frequency comb covering the 6.5 – 9 µm range with active output power stabilization
Proceedings OSA High-brightness Sources and Light-driven Interactions Congress 2020 (EUVXRAY, HILAS, MICS)
Krzempek, Karol; Tomaszewska, Dorota; Gluszek, Aleksander; et al.
Compact 6.5 – 9 μm frequency comb source for fourier transform spectroscopy
Optics and Photonics for Sensing the Environment: Proceedings 2020
Krzempek, Karol; Tomaszewska, Dorota; Głuszek, Aleksander; et al.
Towards a Transferable Standard for Nitrous Oxide Isotopomer Ratio
2020 Conference on Lasers and Electro-Optics (CLEO)
Sadiek, Ibrahim; Hjältén, Adrian; Stuhr, Michael; et al.
Towards a transferable standard for nitrous oxide isotopomer ratio
Conference on Lasers and Electro-Optics
Sadiek, Ibrahim; Hjältén, Adrian; Stuhr, Michael; et al.
Mid-infrared comb-based fourier transform spectroscopy of halogenated volatile organic compounds
2020 Conference on Lasers and Electro-Optics (CLEO)
Sadiek, Ibrahim; Hjältén, Adrian; Stuhr, Michael; et al.
Line positions and intensities of the ν4 band of methyl iodide using mid-infrared optical frequency comb Fourier transform spectroscopy
Journal of Quantitative Spectroscopy and Radiative Transfer, Elsevier 2020, Vol. 255
Sadiek, Ibrahim; Hjältén, Adrian; Vieira, Francisco Senna; et al.
Robust, Fast and Sensitive Near-Infrared Continuous-Filtering Vernier Spectrometer
2020 Conference on Lasers and Electro-Optics (CLEO), IEEE 2020 : 1-2
Vieira, Francisco Senna; Lu, Chuang; Silander, Isak; et al.
Continuous-filtering Vernier spectrometer with improved design and performance
Optics InfoBase Conference Papers
Vieira, Francisco Senna; Lu, Chuang; Silander, Isak; et al.
Precise comb-based fourier transform spectroscopy for line parameter retrieval
2019 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference (CLEO/EUROPE-EQEC)
Johansson, Alexandra C.; Rutkowski, Lucile; Maslowski, Piotr; et al.
Stabilized all-fiber source for generation of tunable broadband fCEO-free mid-IR frequency comb in the 7–9 µm range
Optics Express, Optical Society of America 2019, Vol. 27, (26) : 37435-37445
Krzempek, Karol; Tomaszewska, Dorota; Gluszek, Aleksander; et al.
Near-Infrared Continuous-Filtering Vernier Spectroscopy in a Flame
Conference on Lasers and Electro-Optics
Lu, Chuang; Vieira, Francisco Senna; Schmidt, Florian M.; et al.
Time-resolved continuous-filtering Vernier spectroscopy of H2O and OH radical in a flame
Optics Express, Optical Society of America 2019, Vol. 27, (21) : 29521-29533
Lu, Chuang; Vieira, Francisco Senna; Schmidt, Florian M.; et al.
View publications in DiVA

Research groups

Head of research
Optical frequency comb spectroscopy group

Research projects

1 January 2021 until 31 December 2026
Double-Resonance Spectroscopy of Small Molecules Using an Optical Frequency Comb