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Pasi VahimaaDirectorInstitute of PhotonicsUniversity of Eastern Finland
12.04.2023 2www.uef.fi/photonics
Photonics
What is Photonics?
Photonics is everything that includes:• Generation of light• Amplification of light• Transmission of light• Modulation of light• Detection of light
And all those numerous applications where light is used.
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Photonics – a Key Enabling Technology
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PHOTONICSComputing
Mathematics Physics Chemistry
Biology
Medical sciences
HealthEnergy
Secure Food and Water
Environment
Security
Photonics
Global market volume in 2011: 350 billion euro.
Europe: Global Market share: 18%, about 60 billion euro
Biggest segments: - Displays- Photovoltaic- Information technology- Light sources- Medical technology & life science- Safety- and defence technologies- Measurement & automated vision- Optical components and systems
Source: Photonics Industry Report 2013 by Photonics21
http://www.photonics21.org/download/Photonics_industry_report_2013/photonics_industry_report_2013.pdf
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The University
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University of Eastern Finland
• 15000 Students• 4 Faculties in 3 Campuses
– The Philosophical Faculty– The Faculty of Science and Forestry– The Faculty of Health Sciences– The Faculty of Social Sciences and
Business Studies.• The areas of expertise in research:
– Forests and the Environment, – Health and Well-being– New Technologies and Materials.
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The Institute
Our vision is to be a global pioneer in photonics research and education to benefit the photonics industry and society at large.
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Institute of Photonics
Combines optics at UEF
11 professors
20 postdocs & senior researchers
35 PhD students
10 technical staff
2 coordinators
50 MSc students
www.uef.fi/photonics
Management
Steering group:
Dean Timo Jääskeläinen, Chairman
Prof Markku Kuittinen
Prof Markku Hauta-Kasari
Prof Seppo Honkanen
Prof Jyrki Saarinen
Scientific director:
Prof Pasi Vahimaa
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Advisory group
Antti Vasara, Executive Vice President, Product Development Services, Tieto Oyj
Eero Salmelin, Director, Head of Imaging, Nokia
Jari Kervinen, Vice-President, Network Solutions, Abloy Oyj
Pekka Savolainen, Director of Optoelectronics Research Centre, Tampere University of Technology
Harri Lipsanen, Professor, Department of Micro- and Nanosciences, Aalto Univeristy
Pentti Karioja, Professor in photonics solutions, VTT
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Education
International education in Photonics
• International Master’s Degree Programme in Photonics– www.uef.fi/masterphotonics
• Erasmus Mundus Master’s Degree Programme: “Optics in Science and Technology” – OpSciTech
– www.opscitech.net • Erasmus Mundus Master’s Degree Programme: “Color in
Informatics and Media Technology” – CIMET– www.master-erasmusmundus-color.eu
• Also activities in Research of Education in Photonics
More than 20 MSc in Photonics per year
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MSc in Photonics
Value Proposition
Education that is valuable in both Academic world and Industry.
Gain the skill needed to guarantee competitiveness.
Accelerate career.
Key Activities
Lectures, Laboratory work, Exams, Thesis
Key Resources
Teachers, Supervisors,Laboratories
KeyPartners
Other departments
Other universities
Companies
Customer Relationships
Alumni networkSocial media
Customer Segments
Bachelors in Science
Electrical Engineers
Engineers also in other fields
Channels
Face-to-face contactInternet based distribution
Cost Structure
SalariesLaboratories and other facilitiesEquipmentScholarships
Revenue Streams
Direct funding from the government; based on the number of graduated.Student fees.Indirect income through PhD degrees, scientific articles, and industrial and academic projects.
PhD education in Photonics• Almost 1/2 of all PhDs in
Photonics in Finland have graduated in Joensuu
• In 2013, 7 students will get PhDs in photonics in Joensuu
• About 1/3 of PhD working now in companies, 1/3 in Finnish universities, 1/4 abroad and rest in research institutes.
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Research
Examples of research topics
• Extremely sharp diamond needles for diamond turning• Design, fabrication and applications of micro-optics and
nanophotonics• Enhanced Raman spectroscopy with nanostructures• Precise modeling of supercontinuum light sources• Spectral color imaging in medical research• Modification of surface properties with femtosecond laser
ablation• 3D Printed Photonics• Developing and testing of the LED systems• Light scattering in nanostructured materials
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From theoretical work in nanophotonics to replicated photonics components
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Diagnostics with Fluorescence markers
LED illumination
Optical telecom
Illumination analysis
Antireflection grating
Diamond needle
Ebeam lithography
NIL
FMM analysis
ALD coating
PVD coating
Nanoslot waveguide
Fluorescence enhancement
Holes withfemtosecond laser
Spectral measurement
Bispectrum measurement
Graphite flakescold cathode
Graphene
Nickel platingDiamond turning
Diamond turnedmirrors
Near-field microscopy
Mirrors for LED systems
Injection molding
Design service
Fabrication service
Characterization services
Coherence
Micro- and nanofluidics
Hydrophopicity/-philicity
Displays
Cameras
Phase masks
OCT
DNA metamaterial
Chiral nanostructures
Random laser Plasmonic structures
Beam shaping
Beam Splitting
X-ray tubes
Large area illumination
Projectors
Cartilage condition
Local field enhancement
Supercontinuum
Diamond turnedgratings
Spectral imaging of industrial processes
Spectral imaging
Fluorescence measurement
Tumor classification
Diabetic retinopathyscreening
Metamaterial
SHG enhancement
Raman enhancement
RIE
R2R replication
THz imaging
Nanocarbonsolarcells
Near-field sensing
Nanodiamonds
www.uef.fi/photonics
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Laboratories
Laboratory Facilities
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•Femtosecond laser laboratory•Characterization laboratory•Lithography laboratory•Mechanical laboratory•Nanocarbon laboratory•Optical laboratories•Teaching laboratories•Ultra precision diamond turning facilities•Cleanrooms•Spectral color laboratories
www.uef.fi/photonics
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Collaboration
Cooperation
• Examples of partner countries: USA, China, India, Singapore, Russia, Brazil, Germany, France, Spain, Italy, Sweden, UK, Japan
• Domestic cooperation with all other universities in Finland having photonics
• Multidisciplinary cooperation with chemistry, medical physics, diagnostics, biology, etc.
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Collaboration with industry
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Thank you