Wave–particle duality of C60 molecules

@article{Arndt1999WaveparticleDO,
  title={Wave–particle duality of C60 molecules},
  author={Markus Arndt and Olaf Nairz and Julian Vos-Andreae and Claudia Keller and Gerbrand van der Zouw and Anton Zeilinger},
  journal={Nature},
  year={1999},
  volume={401},
  pages={680-682}
}
Quantum superposition lies at the heart of quantum mechanics and gives rise to many of its paradoxes. Superposition of de Broglie matter waves has been observed for massive particles such as electrons, atoms and dimers, small van der Waals clusters, and neutrons. But matter wave interferometry with larger objects has remained experimentally challenging, despite the development of powerful atom interferometric techniques for experiments in fundamental quantum mechanics, metrology and lithography… 

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