DPG Phi
Verhandlungen
Verhandlungen
DPG

Heidelberg 2015 – scientific programme

Parts | Days | Selection | Search | Updates | Downloads | Help

Q: Fachverband Quantenoptik und Photonik

Q 62: Poster: Quantum Optics and Photonics III

Q 62.22: Poster

Thursday, March 26, 2015, 17:00–19:00, C/Foyer

A Hybrid Microscopic Microwave Sensor — •Daniel Weller1, Georg Epple2, Christian Veit1, Kathrin S. Kleinbach1, Tilman Pfau1, and Robert Löw115. Physikalisches Institut, Universität Stuttgart, Stuttgart, Germany — 2Max Planck Institute for the Science of Light, Erlangen, Germany

Over the past few years, the usage of atomic vapors has become more and more relevant for applications in quantum technology. Our research focuses on the combination of atomic physics with fiber technology: by enclosing thermal vapor inside hollow core optical fibers, an in-line interaction region between atoms, light and external fields can be realized in miniaturized devices.

Our goal is to exploit the exceptional high sensitivity of Rydberg atoms in combination with the optical guiding properties of hollow core fibers to enable a hybrid sensor for electro-magnetic fields. We will report on the status of our work on creating and maintaining suitable ultra-high vacuum conditions for an enclosed cesium vapor within an all-fiber-based device as well as our latest results on 3-photon-excitation schemes inside various types of hollow core fibers.

100% | Mobile Layout | Deutsche Version | Contact/Imprint/Privacy
DPG-Physik > DPG-Verhandlungen > 2015 > Heidelberg