1.

Record Nr.

UNINA9910300375203321

Autore

Nimmrichter Stefan

Titolo

Macroscopic Matter Wave Interferometry / / by Stefan Nimmrichter

Pubbl/distr/stampa

Cham : , : Springer International Publishing : , : Imprint : Springer, , 2014

ISBN

3-319-07097-5

Edizione

[1st ed. 2014.]

Descrizione fisica

1 online resource (286 p.)

Collana

Springer Theses, Recognizing Outstanding Ph.D. Research, , 2190-5053

Disciplina

535.470287

Soggetti

Quantum physics

Atoms

Physics

Physical measurements

Measurement   

Nanoscale science

Nanoscience

Nanostructures

Quantum Physics

Atomic, Molecular, Optical and Plasma Physics

Measurement Science and Instrumentation

Nanoscale Science and Technology

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

"Doctoral Thesis accepted by the University of Vienna, Austria"--T.p.

Nota di bibliografia

Includes bibliographical references.

Nota di contenuto

Introduction -- Interaction of Polarizable Particles with Light -- Near-Field Interference Techniques with Heavy Molecules and Nanoclusters -- Classicalization and the Macroscopicity of Quantum Superposition States -- Conclusion and Outlook -- Appendix A Light-Matter Interaction -- Appendix B Matter-Wave Interferometry -- Appendix C Classicalization and Macroscopicity.

Sommario/riassunto

Matter‐wave interferometry is a promising and successful way to explore truly macroscopic quantum phenomena and probe the validity of quantum theory at the borderline to the classic world. Indeed, we may soon witness quantum superpositions with nano to micrometer-



sized objects. Yet, venturing deeper into the macroscopic domain is not only an experimental but also a theoretical endeavour: new interferometers must be conceived, sources of noise and decoherence identified, size effects understood, and possible modifications of the theory taken into account. This thesis provides the theoretical background to recent advances in molecule and nanoparticle interferometry. In addition, it contains a physical and objective method to assess the degree of macroscopicity of such experiments, ranking them among other macroscopic quantum superposition phenomena.