Peter Maurer is an assistant professor of Molecular Engineering at the Pritzker School of Molecular Engineering, University of Chicago. His research focuses on the development of novel quantum sensing and imaging modalities that enable the investigation of biological systems not accessible by conventional tools. He earned his Master’s degree in physics from ETH Zurich and his PhD in physics from Harvard University, where he worked with Mikhail Lukin on NV centers in diamond. During his graduate work, he developed a diamond nano-thermometer capable of measuring temperature profiles in living cells. He then pursued postdoctoral training with Steven Chu at Stanford University, focusing on luminescent nano-probes for electron microscopy. His lab combines techniques from quantum optics, quantum engineering, and single-molecule biophysics. His recent work includes the development of a fluorescent-protein spin qubit, which was recognised as one of Physics World’s Top 10 Breakthroughs of the Year in physics for 2025. He has also received a Moore Foundation grant to explore protein-based qubits.