Research output per year
Research output per year
Organisation profile
Organisation profile
About bigQ
...to radically advance our understanding of macroscopic quantum effects and to exploit these macroscopic effects for demonstrating quantum supremacy
bigQ - Center for Macroscopic Quantum States is a Danish National Research Foundation Center of Excellence. Initiated in January 2018, the objectives of bigQ are to generate, control and detect macroscopic quantum states of optical and mechanical systems. In particular, we aim to hybridize three exciting and promising technological platforms, namely continuous variable non-classical light, mechanical oscillators and color centers in diamond.
UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. Our work contributes towards the following SDG(s):
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Collaborations and top research areas from the last five years
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Profiles
Research output
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An overview of CV-MDI-QKD
Fletcher, A. I., Harney, C., Ghalaii, M., Papanastasiou, P., Mountogiannakis, A., Spedalieri, G., Hajomer, A. A. E., Gehring, T. & Pirandola, S., 2025, In: Reports on Progress in Physics. 88, 8, 12 p., 084001.Research output: Contribution to journal › Review › peer-review
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Benchmarks for quantum communication via gravity
Toccacelo, K., Andersen, U. L. & Brask, J. B., 2025, In: Physical Review A. 112, 2, 11 p., 022218 .Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile14 Downloads (Orbit) -
Coexistence of Continuous-Variable Quantum Key Distribution and Classical Data over 120 km Fiber
Hajomer, A. A. E., Derkach, I., Usenko, V. C., Andersen, U. L. & Gehring, T., 2025, In: Physical Review Letters. 135, 17, 6 p., 170804.Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile1 Downloads (Orbit)
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Room-Temperature Quantum Optomechanics
Sinz, B. (PhD Student), Andersen, U. L. (Main Supervisor), Huck, A. (Supervisor) & Allepuz Requena, D. (Supervisor)
01/10/2025 → 30/09/2028
Project: PhD
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Quantum Communication and Co-Existence with Classical Communication
Sirovich, F. (PhD Student), Galili, M. (Main Supervisor), Gehring, T. (Supervisor) & Zahidy, M. (Supervisor)
01/02/2025 → 31/01/2028
Project: PhD
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Continuous Variable Quantum Information Processing in Cluster States
Bensted, S. J. P. (PhD Student), Neergaard-Nielsen, J. S. (Main Supervisor) & Andersen, U. L. (Supervisor)
01/01/2025 → 31/12/2027
Project: PhD