©Rafaela Proell
Philip Walther
Professor
Speaker, Quantum Optics, Quantum Nanophysics, Quantum Information
Speaker, Research Network Aspects Quantum of Spacetime (TURIS)
Group Leader, Quantum Computation and Quantum Information Science
Room: 3430, Boltzmanngasse 5, 1090 Vienna
E: philip.walther(at)univie.ac.at
T: +43 (0) 1 4277 72560
M: +43 664 60277 72560
Publications
Semi-device-independent certification of indefinite causal order in a photonic quantum switch. / Cao, Huan (Corresponding author); Bavaresco, Jessica; Wang, Ning Ning; Rozema, Lee A.; Zhang, Chao; Huang, Yun Feng (Corresponding author); Liu, Bi Heng; Li, Chuan Feng (Corresponding author); Guo, Guang Can; Walther, Philip.
In: Optica, Vol. 10, No. 5, 20.05.2023, p. 561-568.Publication: Contribution to journal › Article › peer-review
Nonlinear quantum logic with colliding graphene plasmons. / Calajó, Giuseppe (Corresponding author); Jenke, Philipp K.; Rozema, Lee A.; Walther, Philip; Chang, Darrick E.; Cox, Joel D. (Corresponding author).
In: Physical Review Research, Vol. 5, No. 1, 013188, 03.2023.Publication: Contribution to journal › Article › peer-review
A compiler for universal photonic quantum computers. / Zilk, Felix (Corresponding author); Staudacher, Korbinian (Corresponding author); Guggemos, Tobias (Corresponding author); Fürlinger, Karl (Corresponding author); Kranzlmüller, Dieter; Walther, Philip (Corresponding author).
Proceedings of QCS 2022: 3rd International Workshop on Quantum Computing Software. Institute of Electrical and Electronics Engineers Inc., 2023. p. 57-67.Publication: Contribution to book › Contribution to proceedings › peer-review
On-Chip Quantum Communication Devices. / Trenti, Alessandro (Corresponding author); Achleitner, Martin; Prawits, Florian; Schrenk, Bernhard; Conradi, Hauke; Kleinert, Moritz; Incoronato, Alfonso; Zanetto, Francesco; Zappa, Franco; Di Luch, Ilaria; Cirkinoglu, Ozan; Leijtens, Xaveer; Bonardi, Antonio; Bruynsteen, Cedric; Yin, Xin; Kiessler, Christian; Herrmann, Harald; Silberhorn, Christine; Bozzio, Mathieu; Walther, Philip; Thiel, Hannah C.; Weihs, Gregor; Hübel, Hannes.
In: Journal of Lightwave Technology, Vol. 40, No. 23, 01.12.2022, p. 7485-7497.Publication: Contribution to journal › Article › peer-review
Limits and prospects for long-baseline optical fiber interferometry. / Hilweg, Christopher (Corresponding author); Shadmany, Danial; Walther, Philip; Mavalvala, Nergis; Sudhir, Vivishek.
In: Optica, Vol. 9, No. 11, 20.11.2022, p. 1238-1252.Publication: Contribution to journal › Review › peer-review
High-Harmonic Generation Enhancement with Graphene Heterostructures. / Alonso Calafell, Irati; Rozema, Lee A. (Corresponding author); Trenti, Alessandro; Bohn, Justus; Dias, Eduardo J. C.; Jenke, Philipp K.; Menghrajani, Kishan S.; Alcaraz Iranzo, David; Garcia de Abajo, F. Javier ; Koppens, Frank H. L.; Hendry, Euan; Walther, Philip.
In: Advanced Optical Materials, Vol. 10, No. 19, 2200715, 04.10.2022.Publication: Contribution to journal › Article › peer-review
Measuring space-time curvature using maximally path-entangled quantum states. / Mieling, Thomas B.; Hilweg, Christopher; Walther, Philip.
In: Physical Review A, Vol. 106, No. 3, L031701, 26.09.2022.Publication: Contribution to journal › Article › peer-review
Experimental semi-quantum key distribution with classical users. / Massa, Francesco; Yadav, Preeti; Moqanaki, Amir; Krawec, Walter O.; Mateus, Paulo; Paunković, Nikola; Souto, André; Walther, Philip.
In: Quantum, Vol. 6, 819, 22.09.2022.Publication: Contribution to journal › Article › peer-review
Enhancing quantum cryptography with quantum dot single-photon sources. / Bozzio, Mathieu (Corresponding author); Vyvlecka, Michal (Corresponding author); Cosacchi, Michael; Nawrath, Cornelius; Seidelmann, Tim; Loredo, Juan C.; Portalupi, Simone L.; Axt, Vollrath M.; Michler, Peter; Walther, Philip.
In: npj Quantum Information, Vol. 8, No. 1, 104, 08.09.2022.Publication: Contribution to journal › Article › peer-review
Enhanced Photonic Maxwell’s Demon with Correlated Baths. / Zanin, Guilherme L.; Antesberger, Michael; Jacquet, Maxime J.; Souto Ribeiro, Paulo H.; Rozema, Lee A.; Walther, Philip.
In: Quantum, Vol. 6, 810, 09.2022.Publication: Contribution to journal › Article › peer-review
Nonlinearity of photonic quantum memristors in high-frequency regime. / Agresti, Iris; Walther, Philip.
PHOTONICS FOR QUANTUM 2022. ed. / Donald F. Figer. SPIE-INT SOC OPTICAL ENGINEERING, 2022. 1224305 (Proceedings of SPIE, Vol. 12243).Publication: Contribution to book › Contribution to proceedings › peer-review
Few-Copy Entanglement Detection in the Presence of Noise. / Saggio, Valeria (Corresponding author); Walther, Philip.
In: Annalen der Physik, Vol. 534, No. 7, 2100597, 07.2022.Publication: Contribution to journal › Review › peer-review
Quantum processes without a causal order. / Rozema, Lee A.; Antesberger, Michael; Walther, Philip.
Photonics for Quantum 2022. ed. / Donald F. Figer. SPIE, 2022. 1224301 (Proceedings of SPIE - The International Society for Optical Engineering, Vol. 12243).Publication: Contribution to book › Contribution to proceedings › peer-review
Experimental photonic quantum memristor. / Spagnolo, Michele (Corresponding author); Morris, Joshua; Piacentini, Simone; Antesberger, Michael; Massa, Francesco; Crespi, Andrea; Ceccarelli, Francesco; Osellame, Roberto; Walther, Philip.
In: Nature Photonics, Vol. 16, No. 4, 04.2022, p. 318-323.Publication: Contribution to journal › Article › peer-review
Inferring work by quantum superposing forward and time-reversal evolutions. / Rubino, Giulia (Corresponding author); Manzano, Gonzalo; Rozema, Lee A.; Walther, Philip; Parrondo, Juan M. R.; Brukner, Časlav (Corresponding author).
In: Physical Review Research, Vol. 4, No. 1, 013208, 18.03.2022.Publication: Contribution to journal › Article › peer-review
Quantenrechnen mit Licht. / Saggio, Valeria; Walther, Philip (Corresponding author).
In: Physik in Unserer Zeit, Vol. 53, No. 2, 03.2022, p. 80-87.Publication: Contribution to journal › Article
Experimental entanglement of temporal order. / Rubino, Giulia (Corresponding author); Rozema, Lee A.; Massa, Francesco; Araujo, Mateus; Zych, Magdalena; Brukner, Caslav; Walther, Philip.
In: Quantum, Vol. 6, 621, 11.01.2022.Publication: Contribution to journal › Article › peer-review
Towards large-scale entanglement-enhanced Interferometry. / Silvestri, Raffaele (Corresponding author); Peterson, Robert W.; Hilweg, Christopher; Yu, Haocun; Walther, Philip.
27th International Conference on Optical Fiber Sensors: 29 August-2 September 2022, Alexandria, Virginia, United States. Virginia : Optica Publishing Group, 2022. TH3.3 (OSA Technical Digest Series).Publication: Contribution to book › Contribution to proceedings › peer-review
Cross-Verification of Independent Quantum Devices. / Greganti, C.; Demarie, T. F.; Ringbauer, M. (Corresponding author); Jones, J. A.; Saggio, Valeria; Calafell, I. Alonso; Rozema, L. A.; Erhard, A.; Meth, M.; Postler, L.; Stricker, R.; Schindler, P.; Blatt, R.; Monz, T.; Walther, P.; Fitzsimons, J. F. (Corresponding author).
In: Physical Review X, Vol. 11, No. 3, 031049, 02.09.2021.Publication: Contribution to journal › Article › peer-review
Editorial: Quantum Information and Quantum Computing for Chemical Systems. / Kais, Sabre (Corresponding author); Humble, Travis; Kowalski, Karol; Tavernelli, Ivano; Walther, Philip; Du, Jiangfeng.
In: Frontiers in Physics, Vol. 9, 753618, 01.09.2021.Publication: Contribution to journal › Editorial › peer-review