Max Planck Institute for Solid State Research

Max Planck Institute for Solid State Research
Name	Max Planck Institute for Solid State Research
Established	1969
Research field	Solid-state physics, materials science, nanotechnology
Director	Bernhard Keimer, Jürgen H. Smet, Klaus Kern
City	Stuttgart
Country	Germany
Campus	Stuttgart-Büsnau
Affiliation	Max Planck Society
Website	https://www.fkf.mpg.de

Max Planck Institute for Solid State Research is a premier research institution dedicated to fundamental investigations in solid-state physics and materials science. It is part of the Max Planck Society and is located on the campus of the University of Stuttgart in the Stuttgart-Büsnau district. The institute's work spans from exploring quantum phenomena in novel materials to developing advanced nanoscale fabrication techniques, contributing significantly to the global scientific landscape.

History

The institute was founded in 1969, evolving from the earlier "Laboratory for Electron Microscopy" of the Max Planck Institute for Metals Research. Its establishment was driven by the growing importance of solid-state science following pivotal discoveries like the transistor and advancements in superconductivity. Under its first director, Werner Martienssen, the institute quickly gained an international reputation, particularly in low-temperature physics and semiconductor research. A major expansion occurred in the 1980s with the construction of new laboratory buildings, enabling pioneering work in molecular beam epitaxy and scanning tunneling microscopy. Throughout its history, it has maintained close ties with the University of Stuttgart and other Max Planck Institutes, such as the Max Planck Institute for Intelligent Systems.

Research departments and groups

The institute is organized into several scientific departments, each led by a director. The department of Bernhard Keimer focuses on correlated electron systems and quantum materials, studying phenomena like high-temperature superconductivity and complex oxides. The independent research group of Jürgen H. Smet investigates two-dimensional electron systems and graphene-based structures, often utilizing high magnetic fields at facilities like the Grenoble High Magnetic Field Laboratory. The department led by Klaus Kern specializes in nanoscale science, exploring the atomic-scale properties of surfaces, molecular nanostructures, and quantum dots. Additional research groups work on topics including topological insulators, spintronics, and advanced electron microscopy.

Scientific facilities and infrastructure

The institute houses state-of-the-art facilities essential for cutting-edge materials research. Central to its work are ultra-high-vacuum systems for sample preparation and analysis, including several advanced molecular beam epitaxy systems for growing atomically precise thin films. It operates multiple high-resolution transmission electron microscopes and scanning probe microscopes, such as scanning tunneling microscopes capable of operating at millikelvin temperatures. Specialized laboratories are dedicated to optical spectroscopy, angle-resolved photoemission spectroscopy, and X-ray diffraction. The institute also maintains close access to major international facilities like the European Synchrotron Radiation Facility and the Institut Laue–Langevin.

Notable discoveries and achievements

Researchers at the institute have been responsible for numerous groundbreaking contributions. These include pioneering studies on the fractional quantum Hall effect in two-dimensional systems and the discovery of novel quantum phases in transition metal oxides. Work on perovskite materials has led to significant insights into colossal magnetoresistance and multiferroics. The institute has made seminal advances in the fabrication and understanding of carbon nanotubes and graphene nanoribbons. Its scientists have also developed innovative techniques in spin-resolved scanning tunneling microscopy and achieved record-high magnetic fields in resistive magnets for condensed matter experiments.

Collaborations and partnerships

The institute engages in extensive national and international collaborations. It is a core partner in the SFB/TRR 21 collaborative research center on quantum phenomena and coordinates projects within the German Research Foundation priority programs. Internationally, it maintains strong ties with institutions like the Massachusetts Institute of Technology, the University of Cambridge, and the RIKEN institute in Japan. It is actively involved in European Union framework programs, such as the Graphene Flagship. The institute also fosters technology transfer through partnerships with industrial companies like IBM and Bosch, and it plays a key role in the local Stuttgart Research Campus.

Directors and notable researchers

The scientific leadership has included distinguished physicists such as founding director Werner Martienssen, a pioneer in experimental solid-state physics. Klaus von Klitzing, who discovered the quantum Hall effect and was awarded the Nobel Prize in Physics in 1985, conducted seminal work here. Other notable former directors include Arndt Simon, known for his work on Zintl phases, and Hans-Joachim Queisser, a leading expert in semiconductor physics. Current and former researchers who have gained significant recognition include Elke Scheer, an expert in mesoscopic physics, and Jurgen Mannhart, renowned for his studies on oxide interfaces.

Category:Max Planck Society Category:Research institutes in Stuttgart Category:Solid-state physics organizations Category:Buildings and structures in Stuttgart