21st-century Austrian physicists

The 21st century has seen several prominent Austrian physicists making significant contributions to various fields of physics. Some notable figures include: 1. **Anton Zeilinger** - Renowned for his work in quantum information and quantum mechanics, Zeilinger is best known for his experiments involving quantum entanglement and teleportation. He has played a central role in demonstrating the principles of quantum cryptography and the foundations of quantum theory.

Bernhard Mistlberger is an Austrian psychologist known for his work in the field of psychology, particularly in areas related to cognitive processes and the psychology of time. He is recognized for his research on how individuals perceive and understand time, as well as its implications for psychological wellbeing.

Francesca Ferlaino is an acclaimed physicist known for her work in the field of quantum physics and ultracold atoms. She has made significant contributions to the study of quantum gases, particularly in the area of developing and manipulating ultracold molecular systems. Her research has implications for understanding complex quantum phenomena and may have applications in quantum computing and related technologies. Ferlaino has been recognized internationally for her work and has published numerous scientific papers in prestigious journals.

As of my last update in October 2023, there is no widely recognized figure or concept specifically known as "Rudolf Grimm." It is possible that you might be referring to a less well-known individual, a fictional character, or a term that has emerged after my knowledge cutoff.

Rupert Ursin is an Austrian physicist known for his work in the fields of quantum optics, quantum information, and experimental physics. He has contributed to research on quantum communication, entanglement, and other topics related to the foundations of quantum mechanics. While specific details about his latest work might not be up-to-date beyond October 2023, his contributions to science have been significant, particularly in exploring the practical applications of quantum phenomena.

Silke Bühler-Paschen is a German physicist known for her work in the field of materials science, particularly relating to the properties and behaviors of advanced materials and nanostructures. She has made significant contributions to understanding various phenomena in condensed matter physics.

Wolfgang Lechner could refer to different individuals, but one notable figure is an Austrian scientist known for his work in the field of mathematics and optimization. However, without more context, it's hard to specify exactly which Wolfgang Lechner or which field you’re referring to, as it is a common name and could belong to various professionals in different disciplines.