Gühne, Otfried

Entanglement detection

Gühne, O., & Tóth, G. (2009) · Physics Reports

Quantum Information and CryptographyQuantum Mechanics and Applications

Cited by 2,401

Experimental entanglement of six photons in graph states

Lu, C.-Y., Zhou, X.-Q., Gühne, O., Gao, W.-B., Zhang, J., Yuan, Z.-S., Goebel, A., Yang, T., & Pan, J.-W. (2007) · Nature Physics

Quantum Information and CryptographyQuantum Computing Algorithms and Architecture

Cited by 683

Experimental Detection of Multipartite Entanglement using Witness Operators

Bourennane, M., Eibl, M., Kurtsiefer, C., Gaertner, S., Weinfurter, H., Gühne, O., Hyllus, P., Bruß, D., Lewenstein, M., & Sanpera, A. (2004) · Physical Review Letters

Quantum Information and CryptographyQuantum Mechanics and Applications

Cited by 522

Experimental demonstration of a hyper-entangled ten-qubit Schrödinger cat state

Gao, W.-B., Lu, C.-Y., Yao, X.-C., Xu, P., Gühne, O., Goebel, A., Chen, Y.-A., Peng, C.-Z., Chen, Z.-B., & Pan, J.-W. (2010) · Nature Physics

Quantum Information and CryptographyQuantum Mechanics and Applications

Cited by 348

Experimental Analysis of a Four-Qubit Photon Cluster State

Kiesel, N., Schmid, C., Weber, U., Tóth, G., Gühne, O., Ursin, R., & Weinfurter, H. (2005) · Physical Review Letters

Quantum Information and CryptographyQuantum Mechanics and Applications

Cited by 284

Entanglement detection in the stabilizer formalism

Tóth, G., & Gühne, O. (2005) · Physical Review A

Quantum Information and CryptographyQuantum Mechanics and Applications

Cited by 281

Toolbox for entanglement detection and fidelity estimation

Gühne, O., Lu, C.-Y., Gao, W.-B., & Pan, J.-W. (2007) · Physical Review A

Quantum Information and CryptographyQuantum Mechanics and Applications

Cited by 137

Demonstrating Anyonic Fractional Statistics with a Six-Qubit Quantum Simulator

Lu, C.-Y., Gao, W.-B., Gühne, O., Zhou, X.-Q., Chen, Z.-B., & Pan, J.-W. (2009) · Physical Review Letters

Quantum many-body systemsQuantum Computing Algorithms and Architecture

Cited by 132

Experimental Observation of an Entire Family of Four-Photon Entangled States

Wieczorek, W., Schmid, C., Kiesel, N., Pohlner, R., Gühne, O., & Weinfurter, H. (2008) · Physical Review Letters

Quantum Information and CryptographyQuantum Mechanics and Applications

Cited by 108

Estimation of gradients in quantum metrology

Altenburg, S., Oszmaniec, M., Wölk, S., & Gühne, O. (2017) · Physical Review A

Quantum Information and CryptographyQuantum Mechanics and Applications

Cited by 23

Multiparticle singlet states cannot be maximally entangled for the bipartitions

Bernards, F., & Gühne, O. (2024) · Journal of Mathematical Physics

Quantum Information and CryptographyQuantum many-body systems

Cited by 5

Hyperinvariant spin network states — an AdS/CFT model from first principles

Otto, F., Mansuroglu, R., Schuch, N., Gühne, O., & Sahlmann, H. (2026) · Journal of High Energy Physics

Noncommutative and Quantum Gravity TheoriesBlack Holes and Theoretical Physics

Cited by 1