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Erkki Ikonen is a Professor of Measurement Science and Technology at Aalto University since 1995, with a joint appointment at VTT Technical Research Centre of Finland Ltd since 2005. His roles include membership in the Board of Directors of EURAMET, Chairmanship of the EMPIR Committee (2016–2021), and Vice President Technical of the CIE (2015–2019). He holds M.Sc. and Dr.Sc.Tech. degrees from Helsinki University of Technology (now part of Aalto University). His research focuses on optical measurements, particularly in metrology of complex micro/nanostructures, aerosol analysis, and photovoltaic characterization. He has supervised 35 doctoral students and authored over 190 peer-reviewed publications. Key contributions include advanced reflectometry techniques, field-deployable sensors, and international metrology standards. Education: M.Sc. (Tech.), Helsinki University of Technology, 1982 Dr.Sc.Tech., Helsinki University of Technology, 1988 Awards: Working Community Award 2008 (Helsinki University of Technology) Grants/Advising: 35 supervised doctoral theses; active in international metrology programs like EMPIR. Labs/Teams: Metrology Research Institute at Aalto University.

• Optical Measurements
• Metrology
• Photonics
• +3 more

Pyry Kivisaari is a Postdoctoral Researcher at the Department of Neuroscience and Biomedical Engineering, Aalto University, specializing in computational modeling of optoelectronic semiconductor devices. His work bridges theoretical physics and engineering applications with significant contributions to light-emitting diode and solar cell technologies. His primary research domains include: Optoelectronics and photonics Semiconductor device physics Nanoscale optoelectronic structures Numerical simulation frameworks Light-matter interaction in resonant cavities Efficiency enhancement mechanisms Analysis of his 15 most recent publications (2019-2024) reveals a consistent focus on thin-film and nanoscale optoelectronic devices, particularly examining carrier dynamics, light emission characteristics, and efficiency limitations in LED and solar cell architectures. His work frequently employs advanced simulation techniques to investigate novel device concepts like nanotree LEDs, double diode structures, and thermophotonic systems, with strong emphasis on practical engineering solutions for performance optimization. Dr. Kivisaari maintains active collaboration with leading researchers in semiconductor physics and has published in high-impact journals including Applied Physics Letters, Physical Review Applied, and Nano Letters, demonstrating sustained scholarly productivity in optoelectronic device research.

• Optoelectronics
• Semiconductor Devices
• Photonics
• +4 more

Alexis Dowhuszko is a Researcher in the Department of Information and Communications Engineering at Aalto University, Espoo, Finland. Current research focuses on 6G networks, optical wireless communications, and mobile network optimization through active participation in EU-funded projects including FOCAL (as Principal Investigator), 6G-LEADER, 6GARROW, Cloudify-6G, and WALLPAPER. Educational background: Doctor of Engineering Sciences, Argentine university, 2010 Research expertise spans Visible Light Communication, 6G Networks, and Internet of Things, addressing critical challenges in Quality of Service, Integrated Access and Backhaul, and mmWave communications for urban environments. Work contributes to UN Sustainable Development Goals through sustainable wireless technology development. 2025 publications reveal strong trends in optical wireless integration for backhauling, AI-driven network optimization, and QoE-centric resource management. Key themes include IAB relaying strategies, experimental VLC implementations, and performance evaluation in dense urban deployments across next-generation mobile networks. Dowhuszko has supervised 4 theses and leads multiple research initiatives: FOCAL: Free-space Optical Communications for 6G Aerial-satellite networks (2024-2028) 6G-LEADER: LEArning-Driven and Evolved Radio for 6G Communication Systems (2025-2027) 6GARROW: 6G Ai-native integRated Ran-cOre netWorks (2025-2027) Cloudify-6G: 6G Data-driven Distributed Cloud and Communication System (2023-2026) WALLPAPER: Intelligent wallpaper for sustainable wireless systems (2023-2025) As a core member of the Risto Wichman Group, Dowhuszko collaborates on cutting-edge 6G research and contributes to media-featured projects including LED-based indoor navigation systems and personal radar development.

• Visible Light Communication
• Wireless Communications
• 6G Networks
• +6 more

Professor Maarit Salolainen is a distinguished textile expert and educator at Aalto University, where she serves as Associate Professor of Textile Design and Head of the MA Major in Fashion, Clothing and Textile Design at the School of Arts, Design and Architecture. With extensive international experience across the textile industry, including leadership roles at Vanelli Textile in Turkey and various positions in Austria, Finland, India and Turkey, she bridges academic research with practical application in textile design and sustainability. Her research and teaching focus on textile thinking – a holistic approach that combines technical knowledge with creative expression. She has developed innovative studio pedagogy that exposes students to hands-on experimentation with textile materials and processes. Salolainen's work emphasizes the critical role of textiles in sustainability and circular economy, advocating for systemic changes in textile production and consumption practices. Salolainen's publication Interwoven – Exploring Materials and Structures (AaltoARTS Books 2022) represents a comprehensive textbook on textile design pedagogy and practice. The book received the International Creative Media Awards gold medal in the Educational textbook category and will be published internationally by Thames & Hudson in 2024. Her research through design focuses on developing sustainable textile practices across the entire value chain. Scientific Awards: International Creative Media Award Gold Medal (2022) for 'Interwoven: Exploring Materials and Structures' Dean's Award for Community Building Outside Own Field (2017) Designers of the Year 2014: Textile Designer of the Year (2014) Her academic work emphasizes multidisciplinary collaboration , particularly between design, engineering and textile technology fields, aiming to solve sustainability challenges through innovative material approaches and systemic changes in design education. With a global perspective shaped by living and working in multiple countries, Salolainen brings unique industry experience to her academic role at Aalto University.

• Textile Design
• Sustainable Textiles
• Circular Economy in Textiles
• +5 more

Santeri Porrasmaa is a Doctoral Researcher at Aalto University's Department of Electronics and Nanoengineering. He works within the Marko Kosunen Group , focusing on analog and microwave integrated circuit design. Research interests include automated design methodologies for analog circuits Development of voltage-to-time converters Electromagnetic simulation environments for microwave circuits Quantum-efficient photodetectors for optical flux measurement Recent publication trends show expertise in: Design automation frameworks for analog circuits Injection locking techniques for energy-efficient oscillators Electromagnetic simulation optimization Quantum metrology applications

• Integrated Circuit Design
• Analog Electronics
• Microwave Engineering
• +2 more

Raija Sollamo is a Docent in Theology at the University of Helsinki's Faculty of Theology. Her research focuses on Septuagint studies, biblical exegesis, and textual criticism of Hebrew and Greek scriptures. She has led major projects like 'Conflicting Identities: Social and Religious Identities in Light of the Qumran Material from the Judaean Desert' (2008–2011). Sollamo has received notable awards including the Alfred Kordelinin säätiön tunnustuspalkinto (2014) and three honorary memberships in academic societies. Her work emphasizes the linguistic and translation techniques of ancient biblical texts, particularly in LXX Genesis and the Septuagint. Recent publications explore Hebrew construct state rendering, article usage in genitive constructions, and critical translations of biblical texts. Sollamo has organized major conferences like the 'Soisalon-Soininen Symposium on the Septuagint' (2017) and serves as a peer reviewer for academic publications. Key Projects: Changes in Sacred Texts and Traditions (CSTT), Conflicting Identities Research Project Awards: 2014 Alfred Kordelin Award, Honorary Membership (2002–2006) Her advisory activities include doctoral supervision and participation in academic boards, reflecting her leadership in biblical scholarship.

• Theology
• Biblical Studies
• Septuagint Studies
• +3 more

Miina Rautiainen is a Full Professor in Remote Sensing at Aalto University, leading the Remote Sensing Research Team in the Department of Built Environment, School of Engineering. She holds dual professorships in Geoinformatics and the Department of Built Environment. Her research focuses on remote sensing and spectroscopy of forests and peatlands, with emphasis on albedo dynamics, vegetation structure, and climate change impacts. She has led major projects including the ERC Consolidator Grant (2018-2024) and multiple Research Council of Finland grants. Education: Doctoral degree in Forest Sciences from the University of Helsinki (2005). Completed university pedagogy studies in the Faculty of Behavioural Sciences, University of Helsinki. Research interests span remote sensing methodologies, forest ecology, peatland monitoring, and spectral analysis. Key projects include PEATSPEC (spectral characterization of boreal peatlands), ARTISDIG (digital twins for forest biodiversity), and BOREALITY (albedo-climate linkages). Awards include ERC funding and leadership in Finnish Society for Forest Sciences (2017-2020). Publications emphasize spectral modeling, LiDAR applications, and climate-relevant vegetation dynamics. Supervised 8 doctoral theses including work on LiDAR-based biomass estimation, peatland rehabilitation, and wolverine habitat analysis. Team members include researchers like Aarne Hovi, Jussi Juola, and Iuliia Burdun. Labs/Teams: Remote Sensing Research Team at Aalto, collaborating with VTT, Natural Resources Institute Finland, and international partners. Instrumentation includes spectral measurement devices, terrestrial LiDAR, and lab setups for leaf analysis.

• Remote Sensing
• Forest Sciences
• Peatland Ecology
• +5 more

Markku Hauta-Kasari is the 1st Vice Dean and a Professor of Computer Science at the University of Eastern Finland (UEF), affiliated with the School of Computing under the Faculty of Science, Forestry and Technology. He holds a MSc (1994) and PhD (1999) in computer science and information processing from the University of Kuopio and Lappeenranta University of Technology, respectively. His career includes roles as Director of InFotonics Center Joensuu (2003–2010) and Head of the School of Computing (2014–2021). As a researcher, he focuses on spectral color science, pattern recognition, and computer vision with applications in biomedical imaging, material analysis, and clinical diagnostics. His work bridges academia and industry through projects like the BioColour Library and the ODSI-DB dental imaging database. Key research areas include hyperspectral imaging for tumor detection, spectral analysis of biological tissues, and optimizing light sources for medical visualization. He has led over 50 peer-reviewed publications and contributed to international collaborations, including visiting research roles in Japan. He chairs the Pattern Recognition Society of Finland and the CIE TC8-07 Technical Committee on Multispectral Imaging. Hauta-Kasari’s innovations span clinical tools like real-time spectral imaging systems for neurosurgery and dental diagnostics, leveraging machine learning for improved diagnostic accuracy. His laboratories emphasize interdisciplinary approaches to solve challenges in medicine, forestry, and material science.

• Spectral Imaging
• Pattern Recognition
• Computer Vision
• +3 more

Pauliina Palonen serves as a Senior University Lecturer in the Department of Agricultural Sciences at the University of Helsinki's Faculty of Agriculture and Forestry. She is affiliated with the Viikki Plant Science Centre (ViPS) and leads research in Cranberry Science and Crop Production Sciences. Palonen supervises doctoral students in both the Plant Sciences and Sustainable Use of Renewable Natural Resources doctoral programs. Her research focuses on horticultural science with particular expertise in berry crop cultivation, including raspberries, cranberries, and arctic bramble. She investigates how light spectrum, environmental conditions, and cultivation techniques affect plant growth, yield, and quality. Her work bridges fundamental plant physiology with practical agricultural applications, especially in northern climate conditions. Palonen's recent publications reveal strong trends in controlled environment agriculture, particularly examining how light spectrum manipulation (especially R:FR ratios) affects Cannabis sativa development and secondary metabolite production, as well as innovative approaches to cranberry and arctic bramble cultivation. Her work increasingly integrates sustainable production methods with precision horticulture techniques. Best poster award, Agricultural Science Days 2018 With over 333 recorded academic activities including 103 manuscript peer reviews, 75 public talks, and extensive thesis supervision, Palonen maintains an active research profile while contributing significantly to her field through service and outreach. She has secured multiple research grants including projects on heat and water adaptation (2025-2026), KarpaloInnovaatio (2024-2027), and sustainable domestic horticultural production (2024-2025). Her work demonstrates strong industry connections with 23 media appearances in professional horticultural publications. Palonen leads the Cranberry Science research group within the Viikki Plant Science Centre, collaborating with numerous researchers across disciplines to advance berry crop production in challenging northern climates through innovative cultivation techniques and environmental management strategies.

• Horticulture
• Crop Production Sciences
• Plant Physiology
• +5 more

Sami Franssila is a Professor in the Department of Chemistry and Materials Science at Aalto University, School of Chemical Engineering. He is also affiliated with the Microfabrication research group. His research spans advanced materials engineering, with a focus on micro- and nanofabrication technologies, surface science, and functional materials. Franssila earned his Doctoral degree in Natural Sciences from Helsinki University of Technology in 1995, a Licentiate degree from the University of Helsinki in 1990, and a Master’s degree from the same institution in 1986. His research interests include Microfabrication, Nanotechnology, MEMS, Microfluidics, Thin Film Technology, Superhydrophobic Materials, and Atomic Layer Deposition . His work often explores the design and application of nanostructured surfaces, particularly black silicon and biomimetic superhydrophobic materials, with applications in biomedical devices, energy, and environmental technologies. His recent publications (2024–2025) highlight advancements in nanojungle black silicon, air plastron stability in biofluids, and anisotropic wetting surfaces inspired by plant structures. These works demonstrate a strong trend toward biomimetic, durable superhydrophobic materials with real-world applications in challenging environments. Member of the Academy for Technical Sciences in Finland (2010) Teaching award based on student response (2009) Textbook of the year award from Helsinki University of Technology (2004) Franssila has supervised 16 theses and actively participates in academic service, including doctoral thesis oppositions, professorship evaluations, and conference organization. He has led major research projects such as N2PCON (EU Horizon Europe), CONNECT WP7, and ARMOR (Business Finland), securing funding from both national and international sources. He has also chaired the Micronano System Workshop and Superhydrophobicity and Wetting Symposium, demonstrating leadership in the research community. His research group collaborates widely across Europe and engages in interdisciplinary work linking materials science, engineering, and life sciences. The team focuses on translating fundamental surface phenomena into scalable technologies, with recent media attention on a revolutionary water-repellent 'armor' surface attracting over 100 companies.

• Microfabrication
• Nanotechnology
• MEMS
• +7 more

Karri Muinonen is an Academy Professor at the Department of Physics, Faculty of Science, University of Helsinki. His research focuses on planetary science, photopolarimetry, and light scattering phenomena. He has led international collaborations and projects, including mobility programs and ESA PRODEX infrastructure development. Affiliation: University of Helsinki, Department of Physics Academic Rank: Academy Professor Muinonen's work spans asteroid research, planetary albedo studies, and polarimetric modeling of celestial bodies. His team analyzes scattering properties of regolith simulants and contributes to Gaia mission data. Recent projects include Planetary System in Scattered Light and Mobility Cooperation in Asteroid Research . His scientific awards include the JQSRT Milestone Paper Award and the Lancelot M. Berkeley – New York Community Trust Prize. Muinonen supervises doctoral and master's theses and participates in organizing conferences like the Workshop on Spectroscopy, Photometry, and Polarimetry of Airless Solar System Objects .

• Astronomy
• Space Science
• Planetary Science
• +5 more

Alexander Zyuzin is an Academy Research Fellow at Aalto University's Centre of Excellence in Quantum Technology (QTF), affiliated with the Department of Applied Physics. His research focuses on semimetals, superconductivity, and quantum materials. He holds a Doctoral degree in Natural Sciences from the Russian Academy of Sciences (2008). Key research interests include Weyl semimetals, unconventional superconductivity, topological materials, and the interplay between magnetism and superconductivity. He has led projects funded by the Academy of Finland, including 'Theory of Weyl semimetals and superconductors' (2017–2022) and 'Theory of semimetals and superconductors' (2020–2022). Zyuzin's work explores topics such as Cooper pair dynamics, superconducting instabilities in ferroelectric metals, and magnetoelectric effects. He has presented at international conferences and hosted academic visitors, reflecting active collaborations in quantum materials research. His contributions span over 20 peer-reviewed articles, with recent studies in Physical Review B and npj Quantum Information . He has advised on grant-funded research and contributed to media coverage of studies like 'Unconventional Superconductivity in Twisted Bilayer Graphene.' His lab activities are centered at QTF, advancing theoretical frameworks for quantum technologies and topological phenomena.

• Semimetals
• Superconductivity
• Condensed Matter Physics
• +3 more

Saijaliisa Maria Kangasjärvi is an Assistant Professor at the University of Helsinki, affiliated with the Organismal and Evolutionary Biology Research Program. Her research focuses on plant light signaling, stress tolerance, and mitochondrial dysfunction, with applications in improving indoor cultivation and post-harvest quality of vegetables. She leads the Crop Light research group and supervises doctoral programs in Food Chain and Health, as well as Plant Sciences. Current: Assistant Professor (second term), Organismal and Evolutionary Biology Research Program, University of Helsinki Previous: Senior Lecturer (2014–2020), Academy Research Fellow (2009–2014), Postdoctoral Researcher (2005–2009), University of Turku Education: Doctor of Philosophy (Plant Biology) and Master of Science (Plant Biology), University of Turku; Docent in Plant Biology (2009) Her research explores molecular mechanisms linking mitochondrial dysfunction to disease resistance and leaf senescence, emphasizing stress-induced phytochemicals that influence vegetable quality. She translates findings into sustainable agricultural practices, particularly for controlled indoor environments. Recent publications highlight her work on postharvest lettuce deterioration, photosynthetic adjustments under dynamic lighting, and aconitase's role in stress signaling. These studies span metabolomics, photosynthesis optimization, and organelle communication. Scientific contributions include editorial roles at Journal of Experimental Botany and New Phytologist , as well as participation in 22 activities such as PhD thesis examinations and international collaborations. She has secured grants from the Finnish Academy and private foundations for projects like PlantAge and energy-efficient indoor farming.

• Plant Biology
• Molecular Plant Biology
• Stress Tolerance
• +6 more

Salu Ylirisku is a Senior Lecturer at the Aalto School of Electrical Engineering, specializing in design pedagogy and transdisciplinary education. Their work bridges engineering education with participatory design methodologies, contributing to UN Sustainable Development Goals related to quality education. Doctoral Degree in Arts and Design, Aalto University (2013) Master's Degree in Engineering and Technology, University of Helsinki (2002) Research interests include participatory design, user-centered design processes, and innovative approaches to engineering education. They have collaborated with Microsoft Research Cambridge and led interdisciplinary projects like the Interactive Lights Installation at Flash Vallisaari. Their publications emphasize transdisciplinary frameworks, co-design methods, and sensory-driven design solutions. Recent publications (2021-2023) focus on reimagining design pedagogy for online environments, language dynamics in design, and multidisciplinary curriculum development. Key subfields span embodied interaction, educational technology, and collaborative design practices.

• Participatory Design
• User-Centered Design
• Design Concepts
• +3 more

Kalle Ruttik is a University Lecturer at Aalto University's Department of Information and Communications Engineering. His research focuses on cutting-edge communication technologies, including millimeter-wave networks, IoT integration, and 6G advancements. Doctoral degree in Engineering and Technology, Aalto University Licentiate degree in Engineering and Technology, Helsinki University of Technology Master's degree in Engineering and Technology, Tallin Technological University Ruttik’s work spans wireless network optimization, antenna design, and sustainable connectivity solutions. His recent projects explore: Drone communication via reconfigurable intelligent surfaces 5G/6G millimeter-wave propagation modeling Integration of backscatter IoT devices with cellular networks Wi-Fi and DECT-2020 standardization efforts Cloudification of telecom infrastructure His research outputs show increasing emphasis on: Millimeter-wave communication Internet-of-Things (IoT) scalability Radio frequency (RF) signal processing Hybrid communication technologies Antenna height optimization Path loss prediction models Scientific contributions include the 2024 IEEE Most Downloaded Paper Award in Radio Frequency Identification. He actively contributes to: International collaborations (Finland-Korea, EU RRF) Doctoral thesis examination Workshop organization (MIDICON, 2018) Media outreach on information privacy and air traffic control

• Communication Engineering
• Wireless Networks
• 5G Technology
• +3 more