A quantum lab for everyone

September 16, 2015
General view of the interactive quantum lab. Credit: Copyright: Quantum Nanophysics group, University of Vienna; Mathias Tomandl & Patrick Braun

A virtual laboratory allows, for the first time, to actively engage with topical quantum physics. The novel learning environment was developed at the Faculty of Physics at the University of Vienna in collaboration with university and high-school students. In time for the start of the new term, the virtual quantum lab is freely available online. The new teaching concept has been published in the journal Scientific Reports.

Topical research experiments are often too expensive or too complex to be rebuilt and incorporated in teaching. How can one, nevertheless, make modern science accessible to the public? This challenge was tackled in the research group Quantum Nanophysics led by Markus Arndt at the University of Vienna. For the first time, two research laboratories were created as complete, photorealistic computer simulations allowing university and high-school students as well as the general public to virtually access unique instruments. "One could describe it as a flight simulator of quantum physics", says Mathias Tomandl who designed and implemented the essential elements of the simulation in the course of his PhD studies.

Discovering the quantum world - step by step

A learning path guides the visitors of the virtual quantum lab through the world of delocalized . A series of lab tasks and essential background information on the experiments enable the visitors to gradually immerse into the . The engaging software was developed together with university and high-school students and was fine-tuned by periodic didactic input. The teaching concept and the accompanying studies have now been published in the renowned scientific journal Scientific Reports.

Wave-particle dualism with large molecules

The virtual laboratories provide an insight into the fundamental understanding and into the applications of quantum mechanics with macromolecules and nanoparticles. In recent years, the real-life versions of the experiments verified the wave-particle dualism with the most complex molecules to date. Now, everyone can conduct these experiments in the virtual lab for the first time.

Diffraction of molecules at nanomechanical gratings are shown in the interactive quantum lab. Credit: Copyright: Quantum Nanophysics group, University of Vienna; Mathias Tomandl & Patrick Braun

The quantum lab on tour through Austria

Currrently, a light version of the virtual lab can be experienced as an interactive exhibit in the special exhibition "Das Wissen der Dinge" in the Natural History Museum Vienna. In the travelling exhibition "Wirkungswechsel" of the Science-Center-Netzwerk the exhibit will be available at various locations throughout Austria.

Interference of complex molecules are pictured in the Kapitza-Dirac-Talbot-Lau interferometer. Credit: Copyright: Quantum Nanophysics group, University of Vienna; Mathias Tomandl & Patrick Braun

Interactive quantum lab

Explore further: Understanding of complex networks could help unify gravity and quantum mechanics

More information: Simulated Interactive Research Experiments as Educational Tools for Advanced Science, Mathias Tomandl, Thomas Mieling, Christiane M. Losert-Valiente Kroon, Martin Hopf & Markus Arndt. Scientific Reports 5, 14108 (2015) DOI: 10.1038/srep14108

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axemaster
5 / 5 (4) Sep 16, 2015
Oh wow! This is so cool! The simulation/game is available online, at this link:

http://interactiv.../letsgo/

Very awesome, I hope they continue to flesh this out!
arom
Sep 16, 2015
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