©Der Knopfdrücker

 

 

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: +43 664 817 5859


Teaching

CV

Publications


Numerical Investigation of Photon-Pair Generation in Periodically Poled MTiOXO4 (M = K, Rb, Cs; X = P, As). / Laudenbach, Fabian (Corresponding author); Jin, Rui-Bo; Greganti, Chiara et al.

In: Physical Review Applied, Vol. 8, No. 2, 024035, 31.08.2017.

Publications: Contribution to journalArticlePeer Reviewed


A novel single-crystal & single-pass source for polarisation- and colour-entangled photon pairs. / Laudenbach, Fabian (Corresponding author); Kalista, Sebastian; Hentschel, Michael et al.

In: Scientific Reports, Vol. 7, No. 1, 7235, 03.08.2017.

Publications: Contribution to journalArticlePeer Reviewed


Single-photon test of hyper-complex quantum theories using a metamaterial. / Procopio, Lorenzo M.; Rozema, Lee A.; Wong, Zi Jing et al.

In: Nature Communications, Vol. 8, 15044, 21.04.2017.

Publications: Contribution to journalArticlePeer Reviewed


Experimental Verification of an Indefinite Causal Order. / Rubino, Giulia (Corresponding author); Rozema, Lee A.; Feix, Adrien et al.

In: Science Advances, Vol. 3, No. 3, 160258, 24.03.2017.

Publications: Contribution to journalArticlePeer Reviewed


Gravitationally induced phase shift on a single photon. / Hilweg, Christopher (Corresponding author); Massa, Francesco; Martynov, Denis et al.

In: New Journal of Physics, Vol. 19, No. 3, 033028, 16.03.2017.

Publications: Contribution to journalArticlePeer Reviewed


A Novel Compact and Efficient Source of Photonic Entanglement. / Laudenbach, Fabian (Corresponding author); Kalista, Sebastian; Hentschel, Michael et al.

2017 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC). IEEE, 2017.

Publications: Contribution to bookContribution to proceedingsPeer Reviewed


Experimental Tests of Indefinite Causal Orders. / Rozema, Lee A. (Corresponding author); Rubino, Giulia; Feix, Adrien et al.

Proceedings Conference on Lasers and Electro-Optics, 14–19 May 2017, San Jose, California, United States. 2017. FTu1F.6 (Conference on Lasers and Electro-Optics).

Publications: Contribution to bookContribution to proceedingsPeer Reviewed


On unitary reconstruction of linear optical networks. / Tillmann, Max (Corresponding author); Schmidt, Christian; Walther, Philip.

In: Journal of Optics, Vol. 18, No. 11, 114002, 11.2016.

Publications: Contribution to journalArticlePeer Reviewed


Quantum technology : from research to application. / Schleich, Wolfgang P.; Ranade, Kedar S.; Anton, Christian (Corresponding author) et al.

In: Applied Physics B: Lasers and Optics, Vol. 122, No. 5, 130, 05.2016.

Publications: Contribution to journalArticlePeer Reviewed


Modelling parametric down-conversion yielding spectrally pure photon pairs. / Laudenbach, Fabian (Corresponding author); Huebel, Hannes; Hentschel, Michael et al.

In: Optics Express, Vol. 24, No. 3, 08.02.2016, p. 2712-2727.

Publications: Contribution to journalArticlePeer Reviewed


Experimental Test of Hyper-Complex Quantum Theories. Procopio, Lorenzo M. (Author); Rozema, Lee A. (Author); Wong, Zi Jing (Author) et al.. 2016. arXiv.org.

Publications: Electronic/multimedia outputWeb publication


Demonstration of measurement-only blind quantum computing. / Greganti, Chiara; Röhsner, Marie-Christine; Barz, Stefanie et al.

In: New Journal of Physics, Vol. 18, No. 1, 013020, 08.01.2016.

Publications: Contribution to journalArticlePeer Reviewed


Large-scale quantum technology based on luminescent centers in crystals. / Trupke, M.; Salter, C.; Reisenbauer, S. et al.

2016 IEEE International Electron Devices Meeting, IEDM 2016. IEEE, 2016. p. 13.7.1 - 13.7.4 (IEEE International Electron Devices Meeting).

Publications: Contribution to bookContribution to proceedingsPeer Reviewed


Generalized Multiphoton Quantum Interference. / Tillmann, Max (Corresponding author); Tan, Si-Hui; Stoeckl, Sarah E. et al.

In: Physical Review X, Vol. 5, No. 4, 041015, 27.10.2015.

Publications: Contribution to journalArticlePeer Reviewed


Experimental superposition of orders of quantum gates. / Procopio, Lorenzo M. (Corresponding author); Moqanaki, Amir; Araujo, Mateus et al.

In: Nature Communications, Vol. 6, 7913, 08.2015.

Publications: Contribution to journalArticlePeer Reviewed


Linear-Optical Generation of Eigenstates of the Two-Site XY Model. / Barz, Stefanie (Corresponding author); Dakic, Borivoje; Lipp, Yannick Ole et al.

In: Physical Review X, Vol. 5, No. 2, 021010, 24.04.2015.

Publications: Contribution to journalArticlePeer Reviewed


Practical and efficient experimental characterization of multiqubit stabilizer states. / Greganti, Chiara (Corresponding author); Roehsner, Marie-Christine; Barz, Stefanie et al.

In: Physical Review A, Vol. 91, No. 2, 022325, 20.02.2015.

Publications: Contribution to journalArticlePeer Reviewed


Demonstrating elements of measurement-based quantum error correction. / Barz, Stefanie; Vasconcelos, Rui; Greganti, Chiara et al.

In: Physical Review A, Vol. 90, No. 4, 042302, 02.10.2014.

Publications: Contribution to journalArticlePeer Reviewed


A two-qubit photonic quantum processor and its application to solving systems of linear equations. / Barz, Stefanie (Corresponding author); Kassal, Ivan; Ringbauer, Martin et al.

In: Scientific Reports, Vol. 4, 6115, 19.08.2014.

Publications: Contribution to journalArticlePeer Reviewed


Towards photonic quantum simulation of ground states of frustrated Heisenberg spin systems. / Ma, Xiaosong (Corresponding author); Dakic, Borivoje; Kropatschek, Sebastian et al.

In: Scientific Reports, Vol. 4, 3583, 07.01.2014.

Publications: Contribution to journalArticlePeer Reviewed