• 2022 Ph.D. in Physics (summa cum laude)
  Institute of Geophysics, Faculty of Physics, University of Warsaw
  Thesis: Turbulence properties in coupled and decoupled stratocumulus-topped marine boundary layers [pdf]
  Supervisor: prof. dr hab. Szymon Malinowski
• 2016 M.Sc. in Physics (Atmospheric Physics)
  Institute of Geophysics, Faculty of Physics, University of Warsaw
  Thesis: Holographic laboratory measurements of droplets at the cloud edge [pdf]
  Supervisor: prof. Szymon Malinowski
• 2014 B.Sc. in Physics
  Faculty of Physics, University of Warsaw
  Thesis: Fast optoelectronic hygrometer
  Supervisor: prof. Tadeusz Stacewicz

• 6/2024 Lille Turbulence Program 2024, Lille, France
  The Fluid Mechanics Laboratory of Lille – Kampé de Feriet
  
• 2022-2024 Max Planck Institute for Meteorology, Hamburg, Germany
  multiple short term (1-2 weeks) visits
  
• 6-7/2023 Lille Turbulence Program 2023, Lille, France
  The Fluid Mechanics Laboratory of Lille – Kampé de Feriet
  
• 10/2018-7/2019 Leibniz Institute for Tropospheric Research, Leipzig, Germany
  German Academic Exchange Service (DAAD), research grant
• 10/2015-3/2016 Institute for Atmospheric Physics, Johannes Gutenberg University, Mainz, Germany
  Erasmus+, exchange semester

• 2020 Elucidating the role of clouds-circulation coupling in climate (EUREC4A)
  R/V Meteor
• 2019 (as PI) Performance of the UltraFast Thermometer 2 under turbulent cloudy conditions (EUROCHAMP2020)
  turbulent Leipzig Aerosol Cloud Interaction Simulator (LACIS-T)
  Leibniz Institute for Tropospheric Research, Leipzig, Germany
• 2019 Exploring performance of the Fast Infrared Hygrometer across the range of environmental conditions (EUROCHAMP2020)
  turbulent Leipzig Aerosol Cloud Interaction Simulator (LACIS-T)
  Leibniz Institute for Tropospheric Research, Leipzig, Germany
• 2017 Imaging Droplet Spatial Distribution in Clouds
  Environmental Research Station Schneefernerhaus, Germany
• 2017 Azores Stratocumulus Measurements of Radiation, Turbulence and Aerosols (ACORES)
  Graciosa, Azores, Portugal

• The Foundation for Polish Science START 2022 stipend
  

Conference presentations

• Nowak J., Dragaud I.D.A., Dziekan P., Lee J., Mellado J.P., Stevens B.: Low-level Marine Warm Clouds in Kilometer-scale Global Coupled Climate Models, International Conference on Clouds and Precipitation 2024, Jeju, South Korea, 2024, oral
  
• Nowak J., Wacławczyk M., Vassilicos J.P., Król S., Malinowski S.P.: Energy cascades in the convective atmospheric boundary layer: analysis of structure functions, Lille Turbulence Programme 2024 Opening Workshop, Lille, France, 2024, oral
  
• Nowak J., Wacławczyk M., Malinowski S.P.: Turbulence properties inside and outside trade-wind cumulus clouds, European Geosciences Union General Assembly 2023, Vienna, Austria, 2023, oral, doi: 10.5194/egusphere-egu23-2791
• Nowak J., Siebert H., Szodry K., Malinowski S.P.: Comparison of Turbulence Properties in Coupled and Decoupled Stratocumulus-Topped Boundary Layers Observed during ACORES, 103rd American Meteorological Society Annual Meeting 2023: 24th Symposium on Boundary Layers and Turbulence, Denver, USA, 2023, oral (online)
• Nowak J., Siebert H., Szodry K., Malinowski S.P.: Observations of turbulence properties in coupled and decoupled stratocumulus-topped marine boundary layers, European Meteorological Society Annual Meeting 2022, Bonn, Germany, 2022, oral, doi: 10.5194/ems2022-177
  
• Akinlabi E., Wacławczyk M., Nowak J., Malinowski S.P.: Structural modelling of subgrid scales in LES of stratocumulus clouds, EUROMECH Colloqium Advances in LES of turbulent multiphase flows, Udine, Italy, 2022, oral
• Nowak J., Siebert H., Szodry K., Malinowski S.P.: Coupled and decoupled stratocumulus-topped boundary layers in terms of turbulence properties, XVIII International Conference on Clouds and Precipitation, online, 2021, oral
• Nowak J., Siebert H., Szodry K., Malinowski S.P.: Turbulence properties in coupled and decoupled stratocumulus-topped boundary layers, European Geosciences Union General Assembly 2021, online, 2021, vPICO
• Nowak J., Szodry K., Siebert H., Wehner B., Luckerath J., Malinowski S.P.: Details of mixing events at the top of marine stratocumulus observed during ACORES2017, European Geosciences Union General Assembly 2019, Vienna, Austria, 2019, poster
• Nowak J., Kumala W., Kwiatkowski J., Kwiatkowski K., Czyzewska D., Karpinska K., Malinowsi S.P.: UltraFast Thermometer 2.0 - new temperature sensor for airborne applications and its performance during ACORES 2017, European Geosciences Union General Assembly 2018, Vienna, Austria, 2018, poster
• Nowak J., Karpinska K: Measurement campaign ACORES 2017, Particles in turbulence, Environmental Research Station Schneefernerhaus, Germany, 2017, oral
• Nowak J., Fugal J.: Long-exposure digital holography applied to study mixing at the laboratory analogue of cloud top, Experiments in Fluid Mechanics, Warsaw, Poland, 2017, oral
• Nowak J., Fugal J., Gilles S.: Mixing at the laboratory analogue of cloud top observed with long-exposure digital holography, Bottlenecks in turbulent aerosols, Lund, Sweden, 2017, oral
• Nowak J., Fugal J., Gilles S.: Droplets at the laboratory analogue of cloud edge measured with long-exposure digital holography, International Workshop on Cloud Microphysics-Turbulence Interaction, Leipzig, Germany, 2017, oral
• Nowak J., Magryta P., Kustosz M., Stacewicz T., Kumala W., Malinowski S.: Fast stationary hygrometer in IR for airborne application – feasibility study, XVII International Conference on Clouds and Precipitation, Manchester, UK, 2016, poster
• Nowak J.: Laboratory measurements of cloud droplets by means of holography, Young Scientists Symposium at the Faculty of Physics, Warsaw, Poland, 2016, oral
• Nowak J.: Holographic visualization of droplets in a cloud chamber, Cloud Physics on the Zugspitze, Environmental Research Station Schneefernerhaus, Germany, 2016, oral

Seminar talks

• 7/2023 Turbulence properties in stratocumulus and cumulus clouds, Lille Turbulence Programme 2023, The Fluid Mechanics Laboratory of Lille – Kampé de Feriet
  
• 12/2021 Turbulence properties in coupled and decoupled stratocumulus-topped marine boundary layer, Environmental Atmospheric Physics Seminar, Institute of Geophysics, Faculty of Physics, University of Warsaw
• 3/2018 Measurement campaign ACORES 2017, Environmental Atmospheric Physics Seminar, Institute of Geophysics, Faculty of Physics, University of Warsaw

Co-authorship of conference presentations

• Dragaud I.D.A., Nowak J., Dziekan P., Lee J., Mellado J.P., Stevens B.: Representation of marine low‐level clouds in global-coupled kilometer-scale simulations, EGU General Assembly 2024, Vienna, Austria, 2024, oral, doi: 10.5194/egusphere-egu24-12952
• Malinowski S.P., Grosz R., Kumala W., Nowak J., Król S., Waclawczyk M.: Direct Estimates of Temperature Dissipation Rate in Clouds and in the Convective Boundary Layer from High-Resolution Airborne Temperature Measurements, 103rd American Meteorological Society Annual Meeting 2023: 24th Symposium on Boundary Layers and Turbulence, Denver, USA, 2023, poster
  
• Król S., Malinowski S.P., Blyth A.M., Grosz R., Lachlan-Cope T., Kumala W., Nowak J., Waclawczyk M.: Application of Recurrence Quantification Analysis to airborne measurements of turbulence in clouds and convective boundary layer, 103rd American Meteorological Society Annual Meeting 2023: 24th Symposium on Boundary Layers and Turbulence, Denver, USA, 2023, oral
  
• Waclawczyk M., Nowak J., Siebert H., Malinowski S.P.: Detecting non-stationary and non-equilibrium states in atmospheric turbulence, 103rd American Meteorological Society Annual Meeting 2023: 24th Symposium on Boundary Layers and Turbulence, Denver, USA, 2023, oral
  
• Grosz R., Król S., Nowak J., Kumala W., Malinowski S.P.: Temperature dissipation in convective clouds during ACORES and EUREC4A, European Meteorological Society Annual Meeting 2022, Bonn, Niemcy, 2022, plakat
• Waclawczyk M., Nowak J., Malinowski S.P.: Detecting non-equilibrium states in atmospheric turbulence, EGU General Assembly 2022, Vienna, Austria, 2022, oral, doi: 10.5194/egusphere-egu22-4965
  
• Grosz R., Król S., Nowak J., Malinowski S.: Temperature dissipation in convective clouds during EUREC4A, EGU General Assembly 2022, Vienna, Austria, 2022, oral, doi: 10.5194/egusphere-egu22-4222
  
• Henning S., Wehner B., Roberts G., Nowak J., Luckerath J., Szodry K., Stratmann F., Siebert H.: Cloud Condensation Nuclei and Cloud Droplet Number Concentrations over the Azores, European Aerosol Conference, online, 2021, poster
  
• Grosz R., Nowak J., Niedermeier D., Mijas J., Frey W., Ort L., Malinowski S.P., Schmalfuss S., Stacewicz T., Voigtlaender J.: Contactless and high-frequency optical hygrometry in LACIS-T, XVIII International Conference on Clouds and Precipitation, online, 2021, poster
  
• Mohammadi M., Nowak J., Bertens A., Molacek J., Kumala W., Malinowski S.P.: In situ measurements of cloud microphysical properties with shadowgraph imaging technique, XVIII International Conference on Clouds and Precipitation, online, 2021, poster
  
• Król S., Malinowski S.P., Kumala W., Nowak J., Grosz R., Posyniak M., Lachlan-Cope T., Blyth A., Boenig S.: Centimeter-scale-resolution airborne temperature measurements in clouds and in marine surface layer during EUREC4A, XVIII International Conference on Clouds and Precipitation, online, 2021, poster
  
• Henning S., Wehner B., Roberts G., Nowak J., Luckerath J., Szodry K., Stratmann F., Siebert H.: Cloud Condensation Nuclei and Cloud Droplet Number Concentrations in Marine Air Masses Over the Northern Atlantic (ACORES Campaign), XVIII International Conference on Clouds and Precipitation, online, 2021, poster
  
• Król S., Malinowski S.P., Kumala W., Nowak J., Grosz R., Posyniak M., Lachlan-Cope T., Blyth A., Boenig S.: Centimeter-scale-resolution airborne temperature measurements in clouds and in marine surface layer during EUREC4A, European Geosciences Union General Assembly 2021, online, 2021, vPICO
• Mohammadi M., Nowak J., Bertens A., Molacek J., Kumala W., Malinowski S.P.: Employing a shadowgraph imaging technique for cloud microphysical measurements on a mountain observatory, European Geosciences Union General Assembly 2021, online, 2021, vPICO
• Grosz R., Nowak J., Niedermeier D., Mijas J., Frey W., Ort L., Malinowski S.P., Schmalfuss S., Stacewicz T., Voigtlaender J.: Contactless and high-frequency optical hygrometry in LACIS-T, European Geosciences Union General Assembly 2021, online, 2021, vPICO
• Mohammadi M., Malinowski S.P., Nowak J., Kumala W., Molacek J.: Measurements of cloud droplet size distributions with shadowgraph imaging technique, European Geosciences Union General Assembly 2019, Vienna, Austria, 2019, poster
  
• Mohammadi M., Nowak J., Malinowski S.P.: Measurements of cloud droplets and precipitation particles during selected weather events of Warsaw with shadowgraph imaging technique, Understanding Clouds and Precipitation, Berlin, Germany, 2019, poster
  
• Mohammadi M., Nowak J., Malinowski S.P.: Measurements of precipitation size distribution in selected rain events of Warsaw with shadowgraph imaging technique, European Conference for Applied Meteorology and Climatology 2018, Budapest, Hungary, 2018, poster
• Mohammadi M., Nowak J., Malinowski S.P.: Laboratory measurements of cloud droplets size/velocity distributions with shadowgraph imaging technique, European Geosciences Union General Assembly 2018, Vienna, Austria, 2018, poster
• Magryta P., Nowak J., Stacewicz T.,Malinowski S., Petersen B., Seredyński B., Wiśniewski A.: Optoelectronic detectors for water vapor, IX Symposium on Laser Techniques STL2016, Jastarnia, Poland, 2016, poster
• Nowak J., Kustosz M., Stacewicz T., Malinowski S.: Fast optoelectronic hygrometer in near infrared, II konferencja Aerozolowej Sieci Badawczej PolandAOD "Rola aerozoli w systemie klimatycznym", Sopot, Poland, 2015, oral
• Magryta P., Kustosz M., Nowak J., Stacewicz T., Malinowski S.: Fast infrared optoelectronic sensor of water vapor, 7th European Postgraduate Fluid Dynamics Conference, Ilmenau, Germany, 2014, poster

Courses and schools

• 6/2019 Small-scale Turbulence in Clouds
  Max Planck Institute for Dynamics and Self-Orgnization, Goettingen, Germany
• 3/2019 Scientific writing
  Research Academy Leipzig, University of Leipzig, Germany
• 2/2019 Managing PhD Project
  Research Academy Leipzig, University of Leipzig, Germany
• 6/2018 Turbulent mixing in stratified flows
  International Centre for Mechanical Sciences, Udine, Italy
• 9/2017 Flowing matter
  International Centre for Mechanical Sciences, Udine, Italy
• 6/2017 Exploring Air-Sea Interaction via Airborne Measurements
  European Facility for Airborne Research (EUFAR), Shannon, Ireland
• 3/2017 Civil aviation security awareness training
  Warsaw, Poland
• 10/2016 Teaching in higher education
  University of Warsaw, Poland
• 3/2016 Winter Research Workshop in Atmospheric Physics
  Aerosol Research Network Poland-AOD, Jaworzyna Krynicka, Poland
• 12/2015 Holosuite Software Workshop
  J. Gutenberg University Mainz and Max Planck Institute for Chemistry Mainz, Germany
• 7/2015 Light! An introduction to modern physics of light
  University of Strasbourg, France
• 8/2014 Physics of the Climate System
  Institute for Marine and Atmospheric Research, University of Utrech, Netherlands

Peer reviews

• Atmospheric Measurement Techniques (4)
• Quarterly Journal of the Royal Meteorological Society (1)
  

• 2019-2021 Geophysical Laboratory I and II
• 2019-2020 Atmosphere and ocean dynamics
  
• 2016-2018 Laboratory of Measurement Techniques

• 9/2019 Observations of atmospheric phenomena
  open lab tours, XXIII Science Festival, Warsaw
• 3/2018 At the top of clouds - measurement campaign ACORES 2017
  lecture for Student Geophysics Club
• 9/2017 Physics with the mind in clouds - visit in the hydrodynamics lab
  workshop for children, XXI Science Festival, Warsaw
• 4-5/2017 IX National Physics Contests "Hunting for talents"
  jury member
• 11/2016 Cloud chamber - cloud physics in the lab
  lecture and lab tour for Student Geophysics Club
• 9/2016 and 9/2015 Cloud chamber, Atmospheric measurements
  open lab tours, XX and XIX Science Festival, Warsaw

• 7-8/2015 Institute for Renewable Energy
  project Agricultural farms and smart grids integrated RES
• 7-8/2014 AAK Patent and Trademark Attorneys
• 6-7/2013 Institute of Geophysics, Polish Academy of Sciences