Markus Aspelmeyer

Markus Aspelmeyer is a Full Professor at the University of Vienna's Faculty of Physics and Director of the Institute for Quantum Optics and Quantum Information Vienna (IQOQI-Vienna) of the Austrian Academy of Sciences. He leads the Aspelmeyer Group, which is internationally recognized for pioneering work at the intersection of quantum mechanics and gravitational physics.

Education and Career:
While specific degrees are not listed in the provided text, Prof. Aspelmeyer has established himself as a leading figure in quantum physics. His career includes prestigious appointments and memberships in scientific academies, including the Academy of Sciences in Hamburg and the European Academy of Sciences and Arts.

Research Interests:
Prof. Aspelmeyer's research spans several cutting-edge areas:

• Quantum Optomechanics: Developing quantum optical control techniques for micro- and nanomechanical systems, exploring quantum states of motion in massive objects
• Precision Gravitational Measurements: Investigating small-scale gravitational forces using microscopic source masses, pushing the boundaries of gravitational sensitivity
• Quantum Gravity Interface: Studying the phenomenology of gravitational effects in quantum regimes, exploring quantum superposition of massive objects
• Advanced Optical Technologies: Developing low-noise crystalline mirrors for precision interferometry and quantum measurements

Research Trends:
The group's recent publications demonstrate a strong focus on quantum control of levitated nanoparticles, precision gravitational measurements at microscale, and quantum tests of gravity. Their work increasingly bridges fundamental quantum physics with practical precision measurement technologies, contributing to both theoretical understanding and experimental capabilities in quantum-limited measurements.

Scientific Recognition:
Prof. Aspelmeyer has received numerous prestigious awards:

• Berthold Leibinger Innovationspreis
• Fellow of the American Physical Society
• Ignaz L. Lieben Preis
• Friedrich Wilhelm Bessel Forschungspreis
• Fresnel Preis
• Wissenschaftspreis der Stadt Wien (2017)
• ERC Consolidator Grant

Research Group and Mentorship:
The Aspelmeyer Group comprises over 30 researchers including postdocs, PhD students, and master students. The group has produced numerous successful alumni who now hold positions at prestigious institutions worldwide, including TU Delft, University of Stuttgart, Stanford University, and others. Current research personnel include key team members such as Ass.-Prof. Dr. Nikolai Kiesel and Mag. Alexandra Ehrlich.

Laboratory and Facilities:
The group operates state-of-the-art facilities at the University of Vienna's Faculty of Physics, including cryogenic platforms for superconducting levitation experiments, ultra-high vacuum systems for nanoparticle trapping, and precision interferometry setups. Their laboratories are located at Boltzmanngasse 5, 1090 Vienna, Austria.