©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

Showing entries 41 - 60 out of 136
Editorial: Quantum Information and Quantum Computing for Chemical Systems. / Kais, Sabre (Corresponding author); Humble, Travis; Kowalski, Karol et al.
In: Frontiers in Physics, Vol. 9, 753618, 01.09.2021.

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Probabilistic one-time programs using quantum entanglement. / Roehsner, Marie-Christine (Corresponding author); Kettlewell, Joshua A.; Fitzsimons, Joseph et al.
In: npj Quantum Information, Vol. 7, No. 1, 98, 15.06.2021.

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Quantum cryptography with highly entangled photons from semiconductor quantum dots. / Schimpf, Christian (Corresponding author); Reindl, Marcus; Huber, Daniel et al.
In: Science Advances, Vol. 7, No. 16, eabe8905, 04.2021.

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Experimental quantum speed-up in reinforcement learning agents. / Saggio, V. (Corresponding author); Asenbeck, B. E.; Hamann, A. et al.
In: Nature, Vol. 591, No. 7849, 11.03.2021, p. 229-233.

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Giant enhancement of third-harmonic generation in graphene-metal heterostructures. / Alonso Calafell, Irati (Corresponding author); Rozema, Lee A.; Alcaraz Iranzo, David et al.
In: Nature Nanotechnology, Vol. 16, No. 3, 03.2021, p. 318–324.

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Experimental quantum homomorphic encryption. / Zeuner, Jonas (Corresponding author); Pitsios, Ioannis; Tan, Si Hui et al.
In: npj Quantum Information, Vol. 7, No. 1, 25, 05.02.2021.

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Fiber-compatible photonic feed-forward with 99% fidelity. / Zanin, Guilherme Luiz (Corresponding author); Jacquet, Maxime J.; Spagnolo, Michele et al.
In: Optics Express, Vol. 29, No. 3, 01.02.2021, p. 3425-3437.

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Experimental quantum communication enhancement by superposing trajectories. / Rubino, Giulia (Corresponding author); Rozema, Lee A.; Ebler, Daniel et al.
In: Physical Review Research, Vol. 3, No. 1, 013093, 29.01.2021.

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Photon pair generation in ultra-thin carbon nanotube films without phase-matching. / Jenke, Philipp K. (Corresponding author); Calafell, Irati Alonso; Trenti, Alessandro et al.
2021 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC). IEEE, 2021.

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Scalable spin-photon entanglement by time-to-polarization conversion. / Vasconcelos, Rui; Reisenbauer, Sarah; Salter, Cameron et al.
In: npj Quantum Information, Vol. 6, No. 1, 9, 28.01.2020.

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Giant enhancement of high-harmonic generation in graphene-metal heterostructures. / Calafell, I. Alonso (Corresponding author); Rozema, L. A.; Alcaraz Iranzo, D. et al.
CLEO: Applications and Technology, CLEO_AT 2020. IEEE, 2020. .JTu2D.24 (Conference on Lasers and Electro-Optics).

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Higher-Order Interference in Quantum Mechanics Induced by Optical Nonlinearities. / Rozema, Lee A. (Corresponding author); Namdar, Peter; Calafell, Irati Alonso et al.
CLEO: Applications and Technology, CLEO_AT 2020. IEEE, 2020. JTu2A.22 (Conference on Lasers and Electro-Optics).

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Experimental Two-Way Communication with One Photon. / Massa, Francesco (Corresponding author); Moqanaki, Amir; Bäumeler, Ämin et al.
In: Advanced Quantum Technologies, Vol. 2, No. 11, 1900050, 11.2019.

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Experimental few-copy multipartite entanglement detection. / Saggio, Valeria (Corresponding author); Dimić, Aleksandra; Greganti, Chiara et al.
In: Nature Physics, Vol. 15, No. 9, 09.2019, p. 935-940.

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Novel single-mode narrow-band photon source of high brightness tuned to cesium D2 line. / Moqanaki, Amir; Massa, Francesco; Walther, Philip.
In: JPhys Photonics, Vol. 4, No. 9, 090804, 09.2019.

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Trace-free counterfactual communication with a nanophotonic processor. / Calafell, I. Alonso (Corresponding author); Stroemberg, T. (Corresponding author); Arvidsson-Shukur, D. R. M. et al.
In: npj Quantum Information, Vol. 5, No. 1, 61, 23.07.2019.

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Quantum computing with graphene plasmons. / Calafell, I. Alonso (Corresponding author); Cox, J. D.; Radonjic, M. et al.
In: npj Quantum Information, Vol. 5, 37, 02.05.2019.

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Genuine Counterfactual Communication with a Nanophotonic Processor. / Calafell, I. Alonso (Corresponding author); Strömberg, T.; Arvidsson-Shukur, D. R. M. et al.
2019 Conference on Lasers and Electro-Optics, CLEO 2019 - Proceedings: proceedings : San Jose, California, USA, 5-10 May 2019 / OSA. Piscataway, NJ: IEEE, 2019. 8750592 (Conference on Lasers and Electro-Optics).

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Nonlinear Plasmonic Enhancement with Graphene Heterostructures. / Calafell, I. Alonso (Corresponding author); Rozema, L. A.; Alcaraz Iranzo, D. et al.
2019 Conference on Lasers and Electro-Optics (CLEO). IEEE, 2019. (Conference on Lasers and Electro-Optics).

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Verifying Multi-Partite Entanglement with a Few Detection Events. / Rozema, Lee A. (Corresponding author); Saggio, Valeria; Dimic, Aleksandra et al.
2019 Conference on Lasers and Electro-Optics (CLEO). IEEE, 2019. (Conference on Lasers and Electro-Optics).

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Showing entries 41 - 60 out of 136