©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
Towards an All-Silicon DV-QKD Transmitter Sourced by a Ge-on-Si Light Emitter. / Honz, Florian (Corresponding author); Vokic, Nemanja; Walther, Philip et al.
2023 IEEE Photonics Society Summer Topicals Meeting Series, SUM 2023. Institute of Electrical and Electronics Engineers Inc., 2023. WD1.3 (LEOS Summer Topical Meeting, Vol. 2023-July).Publications: Contribution to book › Contribution to proceedings › peer-review
Demonstration of a Quantum Switch in a Sagnac Configuration. / Strömberg, Teodor (Corresponding author); Schiansky, Peter; Peterson, Robert W. et al.
In: Physical Review Letters, Vol. 131, No. 6, 060803, 11.08.2023.Publications: Contribution to journal › Article › peer-review
Demonstration of quantum-digital payments. / Schiansky, Peter; Kalb, Julia; Sztatecsny, Esther et al.
In: Nature Communications, Vol. 14, No. 1, 3849, 29.06.2023.Publications: Contribution to journal › Article › peer-review
First Demonstration of 25λ × 10 Gb/s C+L Band Classical / DV-QKD Co-Existence Over Single Bidirectional Fiber Link. / Honz, Florian (Corresponding author); Prawits, Florian; Alia, Obada et al.
In: Journal of Lightwave Technology, Vol. 41, No. 11, 01.06.2023, p. 3587-3593.Publications: Contribution to journal › Article › peer-review
Semi-device-independent certification of indefinite causal order in a photonic quantum switch. / Cao, Huan (Corresponding author); Bavaresco, Jessica; Wang, Ning Ning et al.
In: Optica, Vol. 10, No. 5, 20.05.2023, p. 561-568.Publications: Contribution to journal › Article › peer-review
Alignment-Tolerant Fi-Wi-Fi Free-Space Optical Bridge. / Honz, Florian (Corresponding author); Marti, Aina Val; Walther, Philip et al.
2023 Optical Fiber Communications Conference and Exhibition, OFC 2023 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2023. W3I.3.Publications: Contribution to book › Contribution to proceedings › peer-review
Polarization-Encoded BB84 QKD Transmitter Sourced by a SiGe Light Emitter. / Honz, Florian (Corresponding author); Vokic, Nemanja; Walther, Philip et al.
2023 Optical Fiber Communications Conference and Exhibition, OFC 2023 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2023. M1I.5.Publications: Contribution to book › Contribution to proceedings › peer-review
Nonlinear quantum logic with colliding graphene plasmons. / Calajó, Giuseppe (Corresponding author); Jenke, Philipp K.; Rozema, Lee A. et al.
In: Physical Review Research, Vol. 5, No. 1, 013188, 03.2023.Publications: 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) et al.
Proceedings of QCS 2022: 3rd International Workshop on Quantum Computing Software. Institute of Electrical and Electronics Engineers Inc., 2023. p. 57-67.Publications: Contribution to book › Contribution to proceedings › peer-review
On-Chip Quantum Communication Devices. / Trenti, Alessandro (Corresponding author); Achleitner, Martin; Prawits, Florian et al.
In: Journal of Lightwave Technology, Vol. 40, No. 23, 01.12.2022, p. 7485-7497.Publications: Contribution to journal › Article › peer-review
Limits and prospects for long-baseline optical fiber interferometry. / Hilweg, Christopher (Corresponding author); Shadmany, Danial; Walther, Philip et al.
In: Optica, Vol. 9, No. 11, 20.11.2022, p. 1238-1252.Publications: Contribution to journal › Review › peer-review
High-Harmonic Generation Enhancement with Graphene Heterostructures. / Alonso Calafell, Irati; Rozema, Lee A. (Corresponding author); Trenti, Alessandro et al.
In: Advanced Optical Materials, Vol. 10, No. 19, 2200715, 04.10.2022.Publications: 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.Publications: Contribution to journal › Article › peer-review
Experimental semi-quantum key distribution with classical users. / Massa, Francesco; Yadav, Preeti; Moqanaki, Amir et al.
In: Quantum, Vol. 6, 819, 22.09.2022.Publications: 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 et al.
In: npj Quantum Information, Vol. 8, No. 1, 104, 08.09.2022.Publications: Contribution to journal › Article › peer-review
Enhanced Photonic Maxwell’s Demon with Correlated Baths. / Zanin, Guilherme L.; Antesberger, Michael; Jacquet, Maxime J. et al.
In: Quantum, Vol. 6, 810, 09.2022.Publications: 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).Publications: 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.Publications: 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).Publications: Contribution to book › Contribution to proceedings › peer-review
Experimental photonic quantum memristor. / Spagnolo, Michele (Corresponding author); Morris, Joshua; Piacentini, Simone et al.
In: Nature Photonics, Vol. 16, No. 4, 04.2022, p. 318-323.Publications: Contribution to journal › Article › peer-review