All Stories

  1. Microphysical Properties and Ice Crystal Habits of Low-Level Arctic Mixed-Phase Clouds from Four Airborne In Situ Campaigns over the Svalbard Seas

    Article • June 2026, Copernicus GmbH

    Dr. Emma Järvinen

  2. Supplementary material to "Microphysical Properties and Ice Crystal Habits of Low-Level Arctic Mixed-Phase Clouds from Four Airborne In Situ Campaigns over the Svalbard Seas"

    Article • June 2026, Copernicus GmbH

    Dr. Emma Järvinen

  3. Can rime splintering explain the ice production in Arctic mixed-phase clouds?

    Article • Atmospheric Chemistry and Physics", April 2026, Copernicus GmbH

    Dr. Emma Järvinen

  4. Characterising Surface Roughness in Ice Clouds Using In-Situ Measurements of Frozen Droplets and Bayesian-Optimised Physical Optics Simulations

    Article • March 2026, Copernicus GmbH

    Dr. Emma Järvinen

  5. Constraining Small-Scale Cloud Microphysics with High-Resolution Scattering: The Novel Hyper-Angular Cloud Polarimeter and Synergistic Applications

    Article • March 2026, Copernicus GmbH

    Dr. Emma Järvinen

  6. Modelling the impacts of secondary ice production in Arctic mixed-phase clouds

    Article • March 2026, Copernicus GmbH

    Dr. Emma Järvinen

  7. Observational constraints on the ice cloud asymmetry parameter and a new optical parameterisation for cirrus clouds

    Article • March 2026, Copernicus GmbH

    Dr. Emma Järvinen

  8. Low and consistent asymmetry parameters in Arctic and mid-latitude cirrus

    Article • Atmospheric Chemistry and Physics", February 2026, Copernicus GmbH

    Dr. Emma Järvinen

  9. Cloud Chamber Studies on the Linear Depolarisation Ratio of Small Cirrus Ice Crystals

    Article • Atmospheric Chemistry and Physics", January 2026, Copernicus GmbH

    Dr. Emma Järvinen, Masanori Saito

  10. Unique microphysical properties of small boundary layer ice particles under pristine conditions on Dome C, Antarctica

    Article • Atmospheric Chemistry and Physics", January 2026, Copernicus GmbH

    Dr. Emma Järvinen

  11. In Situ Observations of Ice Crystal Chain Aggregates in Winter Storms

    Article • Geophysical Research Letters, January 2026, American Geophysical Union (AGU)

    Dr. Emma Järvinen

  12. In situ Observations of Ice Crystal Chain Aggregates in Winter Storms

    Article • January 2026, Wiley

    Dr. Emma Järvinen

  13. In situ Observations of Ice Crystal Chain Aggregates in Winter Storms

    Article • December 2025, Wiley

    Dr. Emma Järvinen

  14. Can rime splintering explain the ice production in Arctic mixed-phase clouds?

    Article • September 2025, Copernicus GmbH

    Dr. Emma Järvinen

  15. Light scattering and microphysical properties of atmospheric bullet rosette ice crystals

    Article • Atmospheric Chemistry and Physics", August 2025, Copernicus GmbH

    Dr. Emma Järvinen

  16. Cloud Chamber Studies on the Linear Depolarisation Ratio of Small Cirrus Ice Crystals

    Article • August 2025, Copernicus GmbH

    Dr. Emma Järvinen, Masanori Saito

  17. Unique Microphysical Properties of Small Boundary Layer Ice Particles under Pristine Conditions on Dome C, Antarctica

    Article • August 2025, Copernicus GmbH

    Dr. Emma Järvinen

  18. Unveiling In-situ Observations of Ice Crystal Chain Aggregates in Winter Storms

    Article • August 2025, Wiley

    Dr. Emma Järvinen

  19. Low and Consistent Asymmetry Parameters in Arctic and Mid-latitude Cirrus

    Article • July 2025, Copernicus GmbH

    Dr. Emma Järvinen

  20. Supplementary material to "Low and Consistent Asymmetry Parameters in Arctic and Mid-latitude Cirrus"

    Article • July 2025, Copernicus GmbH

    Dr. Emma Järvinen

  21. A Multi‐Probe Automated Classification of Ice Crystal Habits During the IMPACTS Campaign

    Article • Journal of Geophysical Research Atmospheres, November 2024, American Geophysical Union (AGU)

    Dr. Emma Järvinen

  22. Light scattering and microphysical properties of atmospheric bullet rosette ice crystals

    Article • November 2024, Copernicus GmbH

    Dr. Emma Järvinen

  23. Microphysical Characterization of Boundary Layer Ice Particles: Results from a 3-Year Measurement Campaign in Interior Alaska

    Article • Journal of Applied Meteorology and Climatology, June 2024, American Meteorological Society

    Lea Hartl, Dr. Emma Järvinen

  24. Secondary ice production over the Southern Atlantic Ocean: linking satellite data with aircraft observations

    Article • March 2024, Copernicus GmbH

    Dr. Emma Järvinen

  25. Modelling secondary ice production in Arctic mixed-phase clouds

    Article • March 2024, Copernicus GmbH

    Dr. Emma Järvinen

  26. A novel in-situ cloud and aerosol imaging polarimeter for atmospheric research - Bridging the gap between satellite data and in-situ measurements

    Article • March 2024, Copernicus GmbH

    Dr. Emma Järvinen

  27. Advancements in Cold Cloud Physics: Insights from a Decade of Airborne In-Situ Measurements with the PHIPS Instrument 

    Article • March 2024, Copernicus GmbH

    Dr. Emma Järvinen

  28. Habit Classification of PHIPS Stereo-Microscopic Ice Crystal Images

    Article • March 2024, Copernicus GmbH

    Dr. Emma Järvinen

  29. In-situ optical characterization of ice fog and diamond dust events at DOME-C, Antarctica

    Article • March 2024, Copernicus GmbH

    Dr. Emma Järvinen

  30. Can we measure the complexity of a particle by just measuring its scattering signal?

    Article • January 2024, American Institute of Physics

    Guanglang Xu, Dr. Emma Järvinen

  31. Airborne investigation of black carbon interaction with low-level, persistent, mixed-phase clouds in the Arctic summer

    Article • Atmospheric Chemistry and Physics", July 2023, Copernicus GmbH

    Dr. Emma Järvinen

  32. Investigating the vertical extent and short-wave radiative effects of the ice phase in Arctic summertime low-level clouds

    Article • Atmospheric Chemistry and Physics", July 2023, Copernicus GmbH

    Dr. Emma Järvinen

  33. The four-wavelength Photoacoustic Aerosol Absorption Spectrometer (PAAS-4λ)

    Article • Atmospheric Measurement Techniques, June 2023, Copernicus GmbH

    Dr. Emma Järvinen

  34. Observations of ice optical and microphysical properties in Arctic low-level mixed-phase clouds during ACLOUD

    Article • February 2023, Copernicus GmbH

    Dr. Emma Järvinen

  35. PHIPS-HALO Radiative Measurement Applications to Atmospheric Bullet Rosette Ice Crystals 

    Article • February 2023, Copernicus GmbH

    Dr. Emma Järvinen

  36. Studying secondary ice production mechanisms: from a remote sensing and hydrometeors dynamics perspective

    Article • February 2023, Copernicus GmbH

    Dr. Emma Järvinen

  37. Airborne investigation of black carbon interaction with low-level, persistent, mixed-phase clouds in the Arctic summer

    Article • January 2023, Copernicus GmbH

    Dr. Emma Järvinen

  38. Supplementary material to "Airborne investigation of black carbon interaction with low-level, persistent, mixed-phase clouds in the Arctic summer"

    Article • January 2023, Copernicus GmbH

    Dr. Emma Järvinen

  39. Supplementary material to "Vertical distribution of ice optical and microphysical properties in Arctic low-level mixed-phase clouds during ACLOUD"

    Article • January 2023, Copernicus GmbH

    Dr. Emma Järvinen

  40. Vertical distribution of ice optical and microphysical properties in Arctic low-level mixed-phase clouds during ACLOUD

    Article • January 2023, Copernicus GmbH

    Dr. Emma Järvinen

  41. Towards better constrained scattering models for natural ice crystals in the visible region

    Article • Journal of Geophysical Research Atmospheres, January 2023, American Geophysical Union (AGU)

    Dr. Emma Järvinen

  42. Supplementary material to "The Four-Wavelength Photoacoustic Aerosol Absorption Spectrometer PAAS-4λ"

    Article • January 2023, Copernicus GmbH

    Dr. Emma Järvinen

  43. The Four-Wavelength Photoacoustic Aerosol Absorption Spectrometer PAAS-4λ

    Article • January 2023, Copernicus GmbH

    Dr. Emma Järvinen

  44. Characterization of Southern Ocean Boundary Layer Clouds Using Airborne Radar, Lidar, and In Situ Cloud Data: Results From SOCRATES

    Article • Journal of Geophysical Research Atmospheres, November 2022, American Geophysical Union (AGU)

    Dr. Emma Järvinen

  45. Precipitation Growth Processes in the Comma Head Region of the 7 February 2020 Northeast Snowstorm: results from IMPACTS

    Article • Journal of the Atmospheric Sciences, September 2022, American Meteorological Society

    Dr. Emma Järvinen

  46. Evidence for Secondary Ice Production in Southern Ocean Maritime Boundary Layer Clouds

    Article • Journal of Geophysical Research Atmospheres, August 2022, American Geophysical Union (AGU)

    Dr. Emma Järvinen

  47. In situ observation of riming in mixed-phase clouds using the PHIPS probe

    Article • Atmospheric Chemistry and Physics", June 2022, Copernicus GmbH

    Dr. Emma Järvinen

  48. Accurate retrieval of asymmetry parameter for large and complex ice crystals from in‐situ polar nephelometer measurements

    Article • Journal of Geophysical Research Atmospheres, January 2022, American Geophysical Union (AGU)

    Dr. Emma Järvinen

  49. Observations and Modeling of Rime‐Splintering in Southern Ocean Cumuli

    Article • Journal of Geophysical Research Atmospheres, November 2021, American Geophysical Union (AGU)

    Dr. Emma Järvinen

  50. Accurate retrieval of asymmetry parameter for large and complex ice crystals from in-situ polar nephelometer measurements

    Article • October 2021, Wiley

    Dr. Emma Järvinen

  51. In-situ Observation of Riming in Mixed-Phase Clouds using the PHIPS probe

    Article • October 2021, Copernicus GmbH

    Dr. Emma Järvinen

  52. Supplementary material to "In-situ Observation of Riming in Mixed-Phase Clouds using the PHIPS probe"

    Article • October 2021, Copernicus GmbH

    Dr. Emma Järvinen

  53. Zeppelin-led study on the onset of new particle formation in the planetary boundary layer

    Article • Atmospheric Chemistry and Physics", August 2021, Copernicus GmbH

    Dr. Emma Järvinen

  54. PHIPS-HALO: the airborne Particle Habit Imaging and Polar Scattering probe – Part 3: Single-particle phase discrimination and particle size distribution based on the angular-scattering function

    Article • Atmospheric Measurement Techniques, April 2021, Copernicus GmbH

    Dr. Emma Järvinen

  55. Observations of Clouds, Aerosols, Precipitation, and Surface Radiation over the Southern Ocean: An Overview of CAPRICORN, MARCUS, MICRE, and SOCRATES

    Article • Bulletin of the American Meteorological Society, April 2021, American Meteorological Society

    Dr. Emma Järvinen

  56. Aerosol-optics model for the backscatter depolarisation ratio of mineral dust particles

    Article • Journal of Quantitative Spectroscopy and Radiative Transfer, October 2020, Elsevier

    Dr. Emma Järvinen

  57. PHIPS-HALO: the airborne particle habit imaging and polar scattering probe – Part 3: Single Particle Phase Discrimination and Particle Size Distribution based on Angular Scattering Function

    Article • September 2020, Copernicus GmbH

    Dr. Emma Järvinen

  58. Supplementary material to "PHIPS-HALO: the airborne particle habit imaging and polar scattering probe – Part 3: Single Particle Phase Discrimination and Particle Size Distribution based on Angular Scattering Function"

    Article • September 2020, Copernicus GmbH

    Dr. Emma Järvinen

  59. Simulating Observations of Southern Ocean Clouds and Implications for Climate

    Article • Journal of Geophysical Research Atmospheres, September 2020, American Geophysical Union (AGU)

    Dr. Emma Järvinen

  60. Structure of an Atmospheric River Over Australia and the Southern Ocean: II. Microphysical Evolution

    Article • Journal of Geophysical Research Atmospheres, September 2020, American Geophysical Union (AGU)

    Dr. Emma Järvinen

  61. Microphysical Properties of Generating Cells over the Southern Ocean: Results from SOCRATES

    Article • Journal of Geophysical Research Atmospheres, May 2020, American Geophysical Union (AGU)

    Dr. Dan Stechman, Dr. Emma Järvinen

  62. Simulating Observations of Southern Ocean Clouds and Implications for Climate

    Article • February 2020, Wiley

    Dr. Emma Järvinen

  63. A comprehensive in situ and remote sensing data set from the Arctic CLoud Observations Using airborne measurements during polar Day (ACLOUD) campaign

    Article • Earth System Science Data, November 2019, Copernicus GmbH

    Dr. Emma Järvinen, Manfred Wendisch

  64. The Arctic Cloud Puzzle: Using ACLOUD/PASCAL Multi-Platform Observations to Unravel the Role of Clouds and Aerosol Particles in Arctic Amplification

    Article • Bulletin of the American Meteorological Society, November 2018, American Meteorological Society

    Dr. Emma Järvinen, Manfred Wendisch

  65. Additional global climate cooling by clouds due to ice crystal complexity

    Article • Atmospheric Chemistry and Physics", November 2018, Copernicus GmbH

    Dr. Emma Järvinen, Manfred Wendisch

  66. Investigations of Mesoscopic Complexity of Small Ice Crystals in Midlatitude Cirrus

    Article • Geophysical Research Letters, October 2018, American Geophysical Union (AGU)

    Dr. Emma Järvinen

  67. Additional Global Climate Cooling by Clouds due to Ice Crystal Complexity

    Article • September 2018, Copernicus GmbH

    Dr. Emma Järvinen

  68. Additional Global Climate Cooling by Clouds due to Ice Crystal Complexity

    Article • September 2018, Copernicus GmbH

    Dr. Emma Järvinen

  69. Additional Global Climate Cooling by Clouds due to Ice Crystal Complexity

    Article • September 2018, Copernicus GmbH

    Dr. Emma Järvinen

  70. Additional Global Climate Cooling by Clouds due to Ice Crystal Complexity

    Article • September 2018, Copernicus GmbH

    Dr. Emma Järvinen

  71. Additional Global Climate Cooling by Clouds due to Ice Crystal Complexity

    Article • Atmospheric Chemistry and Physics Discussions, June 2018, Copernicus GmbH

    Dr. Emma Järvinen, Manfred Wendisch

  72. Aerosol characteristics and particle production in the upper troposphere over the Amazon Basin

    Article • Atmospheric Chemistry and Physics", January 2018, Copernicus GmbH

    Dr. Emma Järvinen, Rachel Albrecht, Manfred Wendisch

  73. PHIPS-HALO: the airborne particle habit imaging and polar scattering probe – Part 2: Characterization and first results

    Article • Atmospheric Measurement Techniques, January 2018, Copernicus GmbH

    Dr. Emma Järvinen

  74. Intercomparison study and optical asphericity measurements of small ice particles in the CERN CLOUD experiment

    Article • Atmospheric Measurement Techniques, September 2017, Copernicus GmbH

    Dr. Emma Järvinen

  75. PHIPS-HALO: the airborne Particle Habit Imaging and Polar Scattering probe – Part 2: Characterization and first results

    Article • August 2017, Copernicus GmbH

    Dr. Emma Järvinen

  76. ML-CIRRUS: The Airborne Experiment on Natural Cirrus and Contrail Cirrus with the High-Altitude Long-Range Research Aircraft HALO

    Article • Bulletin of the American Meteorological Society, February 2017, American Meteorological Society

    Dr. Emma Järvinen, Manfred Wendisch

  77. A global view of atmospheric ice particle complexity

    Article • Geophysical Research Letters, November 2016, American Geophysical Union (AGU)

    Dr. Emma Järvinen

  78. ACRIDICON–CHUVA Campaign: Studying Tropical Deep Convective Clouds and Precipitation over Amazonia Using the New German Research Aircraft HALO

    Article • Bulletin of the American Meteorological Society, October 2016, American Meteorological Society

    Rachel Albrecht, Dr. Emma Järvinen, Manfred Wendisch, Dr. Jost Lavric

  79. Quasi-Spherical Ice in Convective Clouds

    Article • Journal of the Atmospheric Sciences, October 2016, American Meteorological Society

    Dr. Emma Järvinen

  80. Development and characterization of an ice-selecting pumped counterflow virtual impactor (IS-PCVI) to study ice crystal residuals

    Article • Atmospheric Measurement Techniques, August 2016, Copernicus GmbH

    Dr. Emma Järvinen

  81. Intercomparison study and optical asphericity measurements of small ice particles in the CERN CLOUD experiment

    Article • August 2016, Copernicus GmbH

    Dr. Emma Järvinen

  82. Intercomparison study and optical asphericity measurements of small ice particles in the CERN CLOUD experiment

    Article • August 2016, Copernicus GmbH

    Dr. Emma Järvinen

  83. PHIPS–HALO: the airborne Particle Habit Imaging and Polar Scattering probe – Part 1: Design and operation

    Article • Atmospheric Measurement Techniques, July 2016, Copernicus GmbH

    Dr. Emma Järvinen

  84. Comparison of measured and computed phase functions of individual tropospheric ice crystals

    Article • Journal of Quantitative Spectroscopy and Radiative Transfer, July 2016, Elsevier

    Dr. Emma Järvinen

  85. Laboratory investigations of mineral dust near-backscattering depolarization ratios

    Article • Journal of Quantitative Spectroscopy and Radiative Transfer, July 2016, Elsevier

    Dr. Emma Järvinen

  86. Heterogeneous ice nucleation of viscous secondary organic aerosol produced from ozonolysis of <i>α</i>-pinene

    Article • Atmospheric Chemistry and Physics", May 2016, Copernicus GmbH

    Dr. Emma Järvinen

  87. Cloud chamber experiments on the origin of ice crystal complexity in cirrus clouds

    Article • Atmospheric Chemistry and Physics", April 2016, Copernicus GmbH

    Dr. Emma Järvinen

  88. Development and characterization of an ice-selecting pumped counterflow virtual impactor (IS-PCVI) to study ice crystal residuals

    Article • April 2016, Copernicus GmbH

    Dr. Emma Järvinen

  89. Development and characterization of an ice-selecting pumped counterflow virtual impactor (IS-PCVI) to study ice crystal residuals

    Article • April 2016, Copernicus GmbH

    Dr. Emma Järvinen

  90. Observation of viscosity transition in <i>α</i>-pinene secondary organic aerosol

    Article • Atmospheric Chemistry and Physics", April 2016, Copernicus GmbH

    Dr. Emma Järvinen

  91. Phase transition observations and discrimination of small cloud particles by light polarization in expansion chamber experiments

    Article • Atmospheric Chemistry and Physics", March 2016, Copernicus GmbH

    Dr. Emma Järvinen

  92. PHIPS-HALO: The airborne Particle Habit Imaging and Polar Scattering probe. Part I: Design and Operation

    Article • March 2016, Copernicus GmbH

    Dr. Emma Järvinen

  93. High concentrations of sub-3nm clusters and frequent new particle formation observed in the Po Valley, Italy, during the PEGASOS 2012 campaign

    Article • Atmospheric Chemistry and Physics", February 2016, Copernicus GmbH

    Dr. Emma Järvinen

  94. Aqueous phase oxidation of sulphur dioxide by ozone in cloud droplets

    Article • Atmospheric Chemistry and Physics", February 2016, Copernicus GmbH

    Dr. Emma Järvinen

  95. In situ characterization of mixed phase clouds using the Small Ice Detector and the Particle Phase Discriminator

    Article • Atmospheric Measurement Techniques, January 2016, Copernicus GmbH

    Dr. Emma Järvinen

  96. Heterogeneous ice nucleation of viscous secondary organic aerosol produced from ozonolysis of α-pinene

    Article • Atmospheric Chemistry and Physics Discussions, December 2015, Copernicus GmbH

    Dr. Emma Järvinen

  97. Aqueous phase oxidation of sulphur dioxide by ozone in cloud droplets

    Article • Atmospheric Chemistry and Physics Discussions, December 2015, Copernicus GmbH

    Dr. Emma Järvinen

  98. High concentrations of sub-3 nm clusters and frequent new particle formation observed in the Po Valley, Italy, during the PEGASOS 2012 campaign

    Article • Atmospheric Chemistry and Physics Discussions, November 2015, Copernicus GmbH

    Dr. Emma Järvinen

  99. Discrimination of water, ice and aerosols by light polarisation in the CLOUD experiment

    Article • Atmospheric Chemistry and Physics Discussions, November 2015, Copernicus GmbH

    Dr. Emma Järvinen

  100. Supplementary material to "Discrimination of water, ice and aerosols by light polarisation in the CLOUD experiment"

    Article • November 2015, Copernicus GmbH

    Dr. Emma Järvinen

  101. Cloud chamber experiments on the origin of ice crystal complexity in cirrus clouds

    Article • Atmospheric Chemistry and Physics Discussions, November 2015, Copernicus GmbH

    Dr. Emma Järvinen

  102. Observation of viscosity transition in α-pinene secondary organic aerosol

    Article • Atmospheric Chemistry and Physics Discussions, October 2015, Copernicus GmbH

    Dr. Emma Järvinen

  103. In situ characterization of mixed phase clouds using the Small Ice Detector and the Particle Phase Discriminator

    Article • Atmospheric Measurement Techniques Discussions, June 2015, Copernicus GmbH

    Dr. Emma Järvinen

  104. Laboratory study of microphysical and scattering properties of corona-producing cirrus clouds

    Article • Applied Optics, October 2014, Optical Society of America (OSA)

    Dr. Emma Järvinen

  105. Seasonal cycle and modal structure of particle number size distribution at Dome C, Antarctica

    Article • Atmospheric Chemistry and Physics", August 2013, Copernicus GmbH

    Dr. Emma Järvinen

  106. Direct Observations of Atmospheric Aerosol Nucleation

    Article • Science, February 2013, American Association for the Advancement of Science

    Dr. Emma Järvinen

  107. Does the onset of new particle formation occur in the planetary boundary layer?

    Article • January 2013, American Institute of Physics

    Dr. Emma Järvinen