IQOQI

One Year After The Nobel Prize
We at the Institute for Quantum Optics and Quantum Information – Vienna (IQOQI-Vienna) of the Austrian Academy of Sciences are committed to advancing knowledge and enhancing human understanding of nature and its laws. We also actively pursue the vision of quantum information science and the wide range of new possibilities it would open up for humanity. To this end, we conduct theoretical and experimental research on the foundations of quantum physics and the physics of quantum information and develop new quantum technologies.
MISSION STATEMENT
Sharing new findings...
...leads to new ideas
We at the Institute for Quantum Optics and Quantum Information – Vienna (IQOQI-Vienna) of the Austrian Academy of Sciences are committed to advancing knowledge and enhancing human understanding of nature and its laws. We also actively pursue the vision of quantum information science and the wide range of new possibilities it would open up for humanity. To this end, we conduct theoretical and experimental research on the foundations of quantum physics and the physics of quantum information and develop new quantum technologies.
MISSION STATEMENT
In the quantum laboratory...
...we ask Nature questions
We at the Institute for Quantum Optics and Quantum Information – Vienna (IQOQI-Vienna) of the Austrian Academy of Sciences are committed to advancing knowledge and enhancing human understanding of nature and its laws. We also actively pursue the vision of quantum information science and the wide range of new possibilities it would open up for humanity. To this end, we conduct theoretical and experimental research on the foundations of quantum physics and the physics of quantum information and develop new quantum technologies.
MISSION STATEMENT
Learning...
...takes place in the classroom - and anywhere else
We at the Institute for Quantum Optics and Quantum Information – Vienna (IQOQI-Vienna) of the Austrian Academy of Sciences are committed to advancing knowledge and enhancing human understanding of nature and its laws. We also actively pursue the vision of quantum information science and the wide range of new possibilities it would open up for humanity. To this end, we conduct theoretical and experimental research on the foundations of quantum physics and the physics of quantum information and develop new quantum technologies.
MISSION STATEMENT

We at the Institute for Quantum Optics and Quantum Information – Vienna (IQOQI-Vienna) of the Austrian Academy of Sciences are committed to advancing knowledge and enhancing human understanding of nature and its laws. We also actively pursue the vision of quantum information science and the wide range of new possibilities it would open up for humanity. To this end, we conduct theoretical and experimental research on the foundations of quantum physics and the physics of quantum information and develop new quantum technologies.

MISSION STATEMENT

PAUL EHRENFEST BEST PAPER AWARD 2023

News

IQOQI Vienna is announcing the upcoming public lecture featuring world-renowned physicist Carlo Rovelli. The event will unveil the mysteries of White Holes, promising a captivating exploration of cosmic phenomena.

Twelve projects were selected for funding in the last application round of the FFG (Austrian Research Promotion Agency) Spin-Off Fellowships and IQOQI Vienna participates with QuantumGain.

Scientists at the Austrian Academy of Sciences and TU Wien successfully demonstrated this during a flight on a commercial airliner in cooperation with the European Space Agency. Their setup for distributing and detecting entangled photons was sturdy enough to withstand even changing accelerations,…

Once a year, the "Highly Cited Researchers" survey names the most frequently cited researchers worldwide, and IQOQI is once again included in the latest edition.

One year after the Nobel Prize, this culmination of Anton Zeilinger’s lifelong fascinating journey through quantum wonderland has made science and research more prominent in Austria.

An analysis of what kind of effective statistical behavior is plausible if physics is assumed to be fundamentally quantum sets the stage for more robust tests of the validity of quantum theory.

By Christoph Lehner - IQOQI Vienna

By Bernadette Lessel - Max Planck Institute for the History of Science (MPIWG), Berlin

30.04.2024

PHD STUDENT POSITION (F/M/X) - Group Aspelmeyer

11.04.2024

PHD STUDENT POSITION (F/M/X) - GROUP CASTRO RUIZ

13.02.2024

POSTDOC POSITION (F/M/X) - Group Christodoulou

12.01.2024

POSTDOC POSITION (F/M/X) - Group Zeilinger

04.12.2023

POSTDOC POSITION (F/M/X) - Group Aspelmeyer

(Online) Events

May 2024

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Recent Publications

Fundamental Accuracy-Resolution Trade-Off for Timekeeping Devices
Florian Meier, Emanuel Schwarzhans, Paul Erker, Marcus Huber
Physical Review Letters, 131, 220201 (2023)
DOI Website Download RIS ENW BIB
Quantum Coding with Finite Thermodynamic Resources
Jake Xuereb, Tiago Debarba, Marcus Huber, Paul Erker
arXiv:quant-ph, 2311.14561 [quant-ph] (2023)
DOI Website Download RIS ENW BIB
Hollow-core fiber loading of nanoparticles into ultra-high vacuum
Stefan Lindner, Paul Juschitz, Jakob Rieser, Yaakov Y. Fein, Mario Ciampini, Markus Aspelmeyer, Nikolai Kiesel
arXiv:physics.optics, 2311.13920 [physics.optics] (2023)
DOI Website Download RIS ENW BIB
On the consistency of relative facts
Cavalcanti E.G., A. Di Biagio, C. Rovelli
Eur. J. Philos. Sci., 13, ARTN 55 (2023)
DOI Website Download RIS ENW BIB
Collective Advantages in Finite-Time Thermodynamics
Alberto Rolandi, Paolo Abiuso, Martí Perarnau-Llobet
PHYSICAL REVIEW LETTERS, 131, 210401 (2023)
DOI Website Download RIS ENW BIB

Talk by Flavio Del Santo: Towards a measurement theory in QFT, "Impossible" quantum measurements are possible but not ideal

Talk by Wolfgang Wieland: Quantum Geometry of the Light Cone

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News

Physicist and Best-selling Author Carlo Rovelli to Lead Public Lecture on White Holes at Vienna City Hall

QuantumGain

ENTANGLEMENT DEFIES GRAVITY

IQOQI’S HIGHLY CITED RESEARCHERS 2023

One year after the Nobel Prize: Anton Zeilinger’s voyage through quantum wonderland continues

How can we test whether quantum theory is false?

Blogs

Schrödinger’s Notebooks and the History of the Einstein-Podolsky-Rosen Paradox

Walther Mayer – More than “Einstein’s calculator”

JOBS @ IQOQI