Karl Alexander Müller

Karl Alexander Müller
Armin Kübelbeck · CC BY-SA 3.0 · source
Name	Karl Alexander Müller
Birth date	April 20, 1927
Birth place	Basel, Switzerland
Death date	January 9, 2023
Death place	Zurich, Switzerland
Nationality	Swiss
Fields	Physics, Materials science

Karl Alexander Müller was a renowned Swiss physicist who made groundbreaking contributions to the field of condensed matter physics, particularly in the discovery of high-temperature superconductivity. His work had a significant impact on the development of new materials and technologies, and he collaborated with prominent scientists such as Georg Bednorz and Paul Chu. Müller's research was influenced by the work of Lev Landau and John Bardeen, and he was a fellow of the American Physical Society and the European Physical Society. He also worked closely with IBM and the University of Zurich.

● Early Life and Education

Karl Alexander Müller was born in Basel, Switzerland, and grew up in a family of scientists and engineers. He was educated at the Swiss Federal Institute of Technology in Zurich, where he earned his degree in physics and later his Ph.D. under the supervision of Gustav Heinrich Ralph von Kármán and Wolfgang Pauli. During his studies, Müller was influenced by the work of Niels Bohr and Erwin Schrödinger, and he developed a strong interest in theoretical physics and experimental physics. He also spent time at the CERN research facility, where he worked with Edoardo Amaldi and François Jacob.

● Career

Müller began his career as a researcher at the IBM Research Laboratory in Rüschlikon, Switzerland, where he worked on the development of new materials and technologies. He collaborated with Georg Bednorz and K. Alex Müller on the discovery of high-temperature superconductivity, and their work led to a significant breakthrough in the field of condensed matter physics. Müller also worked with Paul Chu and Maw-Kuen Wu on the development of new superconducting materials, and he was a visiting scientist at the University of California, Berkeley and the Massachusetts Institute of Technology. He was also a member of the National Academy of Sciences and the American Academy of Arts and Sciences.

● Research and Discoveries

Müller's research focused on the discovery of new materials and technologies, particularly in the field of high-temperature superconductivity. He worked with Georg Bednorz on the development of ceramic materials that exhibited superconducting properties at relatively high temperatures, and their discovery led to a significant breakthrough in the field of condensed matter physics. Müller also collaborated with Paul Chu and Maw-Kuen Wu on the development of new superconducting materials, and he worked with Shoji Tanaka and Hideo Hosono on the discovery of new superconducting compounds. His research was influenced by the work of Lev Landau and John Bardeen, and he was a fellow of the American Physical Society and the European Physical Society.

● Awards and Honors

Müller received numerous awards and honors for his contributions to the field of physics, including the Nobel Prize in Physics in 1987, which he shared with Georg Bednorz. He also received the Wolf Prize in Physics in 1986 and the Fritz London Memorial Prize in 1987. Müller was a fellow of the American Physical Society and the European Physical Society, and he was a member of the National Academy of Sciences and the American Academy of Arts and Sciences. He also received honorary degrees from the University of Geneva and the University of Stuttgart.

● Personal Life

Müller was married to Ingeborg Marie Louise Winkler and had two children, Andreas Müller and Regina Müller. He was a private person who enjoyed hiking and mountain climbing in his free time, and he was an avid reader of literature and history. Müller was also a talented pianist and enjoyed playing classical music in his spare time. He passed away on January 9, 2023, in Zurich, Switzerland, at the age of 95, leaving behind a legacy of groundbreaking research and discoveries in the field of physics. Category:Physicists