University of Twente
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J.A. Klärs (Jan)

Associate Professor

About Me

I am an Associate Professor at the Adaptive Quantum Optics Chair. My research revolves around the study of open quantum systems.

Short biography

In 2006, I completed my master’s degree in physics at RWTH Aachen. In my master's thesis, I theoretically investigated statistical properties of magnets and crystal surfaces. For my PhD, I switched to experimental quantum optics working on the Bose-Einstein condensation of photons at the University of Bonn. After finishing my PhD in 2011, I continued to work at the University of Bonn as project leader for the photon Bose-Einstein condensation experiment. In 2015, I moved to ETH Zürich to work on semiconductor optomechanical nanostructures. In September 2017, I started as Assistant Professor at the University of Twente. My research revolves around the study of open quantum systems.

Expertise

Physics & Astronomy
# Bose-Einstein Condensates
# Condensates
# Condensation
# Gases
# Josephson Junctions
# Mirrors
# Photonics
# Photons

Organisations

Research

My research revolves around the study of open quantum systems.

Publications

Recent
Mattschas, C. U. , Sharoglazova, V. , Puplauskis, M. , Toebes, C. , & Klaers, J. (2024). Inverse problems for microcavity tilt readout. Poster session presented at NWO Physics 2024, Veldhoven, Netherlands.
Mattschas, C. U. , Sharoglazova, V. , Puplauskis, M. , Toebes, C. , & Klaers, J. (2023). Stabilizing optical microcavities in 3D. Abstract from 46th Annual Meeting NNV AMO 2023, Egmond aan Zee, Netherlands.
Sharoglazova, V. , Puplauskis, M. , Mattschas, C. U. , Toebes, C. , & Klaers, J. (2023). Particle Velocity Measurement in Classically Forbidden Regions. Poster session presented at 46th Annual Meeting NNV AMO 2023, Egmond aan Zee, Netherlands.
Sharoglazova, V. , Puplauskis, M. , Mattschas, C. U. , Toebes, C. , & Klaers, J. (2023). Studying open quantum systems in optical microcavities. Poster session presented at MESA+ Meeting 2023, Enschede, Netherlands.
Puplauskis, M. , Mattschas, C. U. , Toebes, C. , Sharoglazova, V. , & Klaers, J. (2023). Networks of coupled Bose-Einstein condensates. Poster session presented at NWO Physics 2023, Veldhoven, Netherlands.
Vretenar, M. (2022). Photon Bose-Einstein condensation in arbitrary potential landscapes. [PhD Thesis - Research UT, graduation UT, University of Twente]. University of Twente. https://doi.org/10.3990/1.9789036554671

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Courses Academic Year  2023/2024

Courses in the current academic year are added at the moment they are finalised in the Osiris system. Therefore it is possible that the list is not yet complete for the whole academic year.
 

Courses Academic Year  2022/2023

Contact Details

 
 

Visiting Address

University of Twente
Faculty of Science and Technology
Horst Complex (building no. 20), room ME123
De Horst 2
7522LW  Enschede
The Netherlands

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Mailing Address

University of Twente
Faculty of Science and Technology
Horst Complex  ME123
P.O. Box 217
7500 AE Enschede
The Netherlands

Organisations

University of Twente Drienerlolaan 5
7522 NB Enschede
+31 (0)53 489 9111
info@utwente.nl
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