Deterministic quantum state transfer and remote entanglement using microwave photons

Sharing information over computer networks for private, business or science-related communication is part of our everyday lives. In the future, we may use protocols based on quantum physics to realize secure communication or to perform distributed quantum information processing exceeding the capabilities of classical computers and communication networks. In our work, we take a key step toward a future quantum network by realizing a fully deterministic quantum communication protocol between two remote superconducting quantum circuits.

Marco

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Description

Marco joined the Quantum Device Lab in June 2018 for a master thesis project within the ETH Zurich Master program (MSc ETH Physics). He received his Bachelor degree in Physics from Università di Milano in July 2017.

Position
Master's Thesis Students
Last Name
Mancini
Type
Alumnus

Kevin

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Description

Kevin Reuer started as a PhD student in June 2019, working on quantum optics interactions in superconducting qubits. Before, he worked on our FPGA-based systems as a Research Assistant. He previously conducted a master thesis project within the ETH Zurich Master program (MSc ETH Physics) in our group.

Position
PhD Students
Phone
+41 44 63 33481
Office
HPF D5
E-mail
kevin.reuer@phys.ethz.ch
Project
Quantum Photonics with Microwaves in Superconducting Circuits
Last Name
Reuer
Type
Member

Single-Shot Quantum Non-Demolition Detection of Individual Itinerant Microwave Photons

Information is often transmitted using electromagnetic radiation, the quantum units of which are photons. In the microwave regime, detecting single itinerant photons at the receiving end of a transmission channel is challenging since microwave photons possess 5 orders of magnitude less energy than their optical counterparts.

Fabian

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Description

Fabian Marxer joined the Quantum Device Lab for the spring semester 2018 to carry out a semester project within the ETH Physics Master's program (MSc ETH Physics) with focus on quantum optics interactions in superconducting circuits. Afterwards he conducted a master thesis in our group and supported us as a Research Assistant. He moved on to IQM in Finland.

Position
Master's Thesis Students
Research Assistants
Semester Thesis Students
Last Name
Marxer
Type
Alumnus

October 2017

Submitted by fbay on Thu, 03/15/2018 - 09:42
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Description

(front row kneeling, from left to right): Mathias Stammeier, Sébastien Garcia, Christopher Eichler, Stefania Balasiu, Paul Magnard, Jonas Butscher, Simone Gasparinetti, Anton Potocnik; (middle row, from left to right): Andreas Wallraff, Abdulkadir Akin, Christian Andersen, Sebastian Krinner, Simon Storz, Ants Remm, Janis Lütolf, Mihai Gabureac, Michele Collodo, Theodore Walter, Graham Norris; (back row from left to right): Fleming Bruckmaier, Nick Schwegler, Yves Salathé, Philipp Kurpiers, Johannes Heinsoo, Karl Haebler, Pasquale Scarlino, Jean-Claude Besse, David van Woerkom, Raphael Keller

Shooting Date
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