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| Fraunhofer IAF | |
|---|---|
| Name | Fraunhofer Institute for Applied Solid State Physics (IAF) |
| Native name | Fraunhofer-Institut für Angewandte Festkörperphysik |
| Formation | 1961 |
| Type | Research institute |
| Headquarters | Freiburg im Breisgau |
| Location | Germany |
| Leader title | Director |
| Parent organization | Fraunhofer Society |
Fraunhofer IAF is a German research institute focused on compound semiconductors, optoelectronics, and quantum technologies, housed within the Fraunhofer Society and located near Freiburg im Breisgau. The institute conducts applied research that bridges university laboratories and industrial partners including multinational corporations, research centers, and standards bodies. Fraunhofer IAF's work interfaces with semiconductor foundries, aerospace suppliers, and photonics clusters across Europe, North America, and Asia.
Fraunhofer IAF traces its origins to postwar semiconductor research efforts linked to institutions such as Karlsruhe Institute of Technology, Max Planck Society, Technische Universität München, University of Freiburg, and early electronics firms like Siemens and Telefunken. During the Cold War era developments connected to Euroelectronic initiatives and initiatives funded by the Bundesministerium für Bildung und Forschung accelerated III-V compound semiconductor programs that intersected with projects at Bell Labs, IBM Research, Hewlett-Packard, and RCA. The institute expanded through collaborations with European programs like COST actions, FP6, FP7, and later Horizon 2020 and Horizon Europe, aligning with milestones such as the commercialization of GaAs-based devices, the rise of InP photonics, and the advent of silicon photonics research influenced by work at Intel, Applied Materials, and AMS AG. Over decades Fraunhofer IAF contributed to initiatives connected with European Space Agency, German Aerospace Center, Airbus, and standards promoted by organizations like ETSI and JEDEC.
Fraunhofer IAF is governed under the umbrella of the Fraunhofer Society alongside sister institutes such as Fraunhofer ISE, Fraunhofer IISB, Fraunhofer HHI, and Fraunhofer IPM. Executive oversight involves interactions with federal bodies including BMBF and state ministries such as the Ministry of Science, Research and the Arts Baden-Württemberg, while advisory input is provided by industrial boards comprising representatives from Infineon Technologies, NXP Semiconductors, Rohm Semiconductor, STMicroelectronics, and defense contractors like Thales and Lockheed Martin. The institute structure features departments aligned with groups at universities—e.g., partnerships with research chairs at ETH Zurich, Imperial College London, École Polytechnique Fédérale de Lausanne, and Delft University of Technology—and is subject to audit and quality frameworks comparable to those of DIN and ISO standards. Funding streams include competitive grants from European Commission, collaborative contracts with DARPA-affiliated projects, and licensing revenue channels managed with entities such as Fraunhofer-Gesellschaft technology transfer offices.
IAF pursues research across compound semiconductor epitaxy, heterostructure device physics, and quantum photonics with links to industry trends from Nokia Bell Labs, Sony, Samsung Electronics, and Broadcom. Core topics include development of GaN power electronics relevant to suppliers like Infineon and Texas Instruments, low-noise microwave components for satellite systems built by Thales Alenia Space and Northrop Grumman, and photonic integrated circuits inspired by work at Cisco Systems and Lumentum. Quantum device programs intersect with research at Google Quantum AI, IBM Q, Microsoft Quantum, and academic groups led by Anton Zeilinger and John Preskill. Materials science efforts engage with categories represented by III-V semiconductors, II-VI compounds, and novel materials similar to those studied at Max Planck Institute for Solid State Research, Johns Hopkins University, and Massachusetts Institute of Technology.
IAF maintains cleanrooms, molecular beam epitaxy and metal-organic vapor phase epitaxy (MOCVD) systems akin to installations at IMEC and C2N, electron microscopy suites comparable to those at European Synchrotron Radiation Facility and CERN laboratories, and optical testing labs used by partners such as Fraunhofer HHI and Centre for Integrated Photonics. Its infrastructure supports device processing workflows parallel to fabs at GlobalFoundries, TSMC, and UMC, packaging capabilities resembling those at Schott and Amkor Technology, and cryogenic measurement setups employed in collaborations with National Institute of Standards and Technology and Paul Scherrer Institute.
IAF collaborates with universities and industry consortia including University of Stuttgart, Technical University of Berlin, RWTH Aachen University, Karlsruhe Institute of Technology, University of Cambridge, University of Oxford, École Polytechnique, CNRS, CSEM, CEA-LETI, NXP, Siemens Mobility, BMW Group, Daimler AG, ZF Friedrichshafen AG, Bosch, Rohde & Schwarz, and Keysight Technologies. Multilateral projects involve European entities like ESA, EUREKA, AENEAS, and regional clusters such as Photonics21 and the German Photonics Cluster. International research links extend to MIT, Stanford University, Caltech, Peking University, Tsinghua University, KAIST, National University of Singapore, Riken, and A*STAR.
IAF spins technologies into startups and licenses intellectual property with incubators and investors including High-Tech Gründerfonds, European Investment Bank, Sequoia Capital, and corporate venture arms of Samsung Ventures and Intel Capital. Technology transfer channels mirror those used by Cambridge Enterprise and Y Combinator-backed startups, and have led to collaborations with supply-chain firms like Rohm, Vishay, Murata Manufacturing, TE Connectivity, and Rohde & Schwarz. Standardization and market uptake are advanced through contributions to consortia such as 3GPP, IEEE, and ITU, and through demonstration projects with Deutsche Bahn, Siemens Energy, and ABB.
Researchers at IAF have been associated with accolades and peer recognition connected to Nobel Laureates in related fields like William Shockley, Herbert Kroemer, Zhores Alferov, and with awards conferred by institutions such as European Research Council, Royal Society, Deutsche Forschungsgemeinschaft, IEEE, Optica (OSA), SPIE, Alexander von Humboldt Foundation, Leibniz Association, and Bundesverdienstkreuz recipients. Institute contributions have been cited in influential projects recognized by EU Innovation Radar, European Innovation Council, and national technology awards presented by Stifterverband and VDI.
Category:Research institutes in Germany Category:Fraunhofer Society