©Rafaela Proell

 

 

Philip Walther

Professor

Speaker, Quantum Optics, Quantum Nanophysics, Quantum Information
Speaker, Research Platform for Testing the Gravity and Quantum Interface (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


Teaching

CV

Publications


Showing entries 81 - 95 out of 95

Experimental one-way quantum computing. / Walther, Philip; Resch, Kevin; Rudolph, Terry; Schenck, E; Weinfurter, Harald; Vedral, Vlatko; Aspelmeyer, Markus; Zeilinger, Anton.

In: Nature, Vol. 434, No. 7030, 10.03.2005, p. 169-176.

Publication: Contribution to journalArticlepeer-review


Full characterization of a three-photon Greenberger-Horne-Zeilinger state using quantum state tomography. / Resch, Kevin; Walther, Philip; Zeilinger, Anton.

In: Physical Review Letters, Vol. 94, No. 7, 070402, 25.02.2005.

Publication: Contribution to journalArticlepeer-review


Quantum nonlocality obtained from local states by entanglement purification. / Walther, Philip; Resch, Kevin; Brukner, Caslav; Steinberg, Aephraim M.; Pan, Jian-Wei; Zeilinger, Anton.

In: Physical Review Letters, Vol. 94, No. 4, 040504, 04.02.2005.

Publication: Contribution to journalArticlepeer-review


Distributing entanglement and single photons through an intra-city, free-space quantum channel. / Resch, Kevin; Lindenthal, Michael; Blauensteiner, Bibiane; Böhm, Hannes; Fedrizzi, Alessandro; Kurtsiefer, Christian; Poppe, Andreas; Schmitt-Manderbach, Tobias; Taraba, Michael; Ursin, Rupert; Walther, Philip; Weier, Henning; Weinfurter, Harald; Zeilinger, Anton.

In: Optics Express, Vol. 13, No. 1, 10.01.2005, p. 202-209.

Publication: Contribution to journalArticlepeer-review


Advanced Quantum Communications Experiments with Entangled Photons. / Aspelmeyer, Markus; Böhm, Hannes; Fedrizzi, Alessandro; Gasparoni, Sara; Lindenthal, Michael; Molina-Terriza, Gabriel; Poppe, Andreas; Resch, Kevin; Ursin, Rupert; Walther, Philip; Zeilinger, Anton; Jennewein, Thomas.

Quantum Communications and Cryptography. ed. / Alexander V. Sergienko. CRC Press Taylor & Francis Group, 2005. p. 45-81.

Publication: Contribution to bookChapter


Distributing entanglement and single photons through an intra-city, free-space quantum channel. / Resch, K. J.; Lindenthal, M.; Blauensteiner, Bibiane; Böhm, Hannes; Fedrizzi, A.; Taraba, M.; Ursin, R.; Walther, P.; Poppe, A.; Schmitt-Manderbach, T.; Weier, H.; Weinfurter, H.; Zeilinger, A.

2005 European Quantum Electronics Conference, EQEC '05. Vol. 2005 2005. p. 298 1567464.

Publication: Contribution to bookContribution to proceedingspeer-review


Quantum logics based on four-photon entanglement. / Walther, P; Zeilinger, A.

Decoherence, Entanglement and Information Protection in Complex Quantum Systems. ed. / VM Akulin; A Sarfati; G Kurizki; S Pellegrin. DORDRECHT : Springer, 2005. p. 49-62 (NATO science series. Series II, Mathematics, physics and chemistry, Vol. 189).

Publication: Contribution to bookContribution to proceedings


Quantum teleportation across the Danube. / Ursin, Rupert; Jennewein, Thomas; Aspelmeyer, Markus; Kaltenbaek, Rainer; Lindenthal, Michael; Walther, Philip; Zeilinger, Anton.

In: Nature, Vol. 430, No. 7002, 19.08.2004, p. 849-849.

Publication: Contribution to journalEditorialpeer-review


Nonlocal photon number states for quantum metrology. / Aspelmeyer, Markus; Walther, Philip; Jennewein, Thomas; Zeilinger, Anton.

Quantum Communications and Quantum Imaging II. ed. / Ronald E. Meyers; Yanhua Shih. Denver, CO : International Society for Optical Engineering (SPIE), 2004. p. 15-22 (Proceedings of SPIE, Vol. 5551).

Publication: Contribution to bookContribution to proceedings


Realization of a photonic controlled-NOT gate sufficient for quantum computation. / Gasparoni, Sara; Pan, Jian-Wei; Walther, Philip; Rudolph, Terry; Zeilinger, Anton.

In: Physical Review Letters, Vol. 93, No. 2, 020504, 09.07.2004.

Publication: Contribution to journalArticlepeer-review


De Broglie wavelength of a non-local four-photon state. / Walther, Philip; Pan, Jian-Wei; Aspelmeyer, Markus; Ursin, Rupert; Gasparoni, Sara; Zeilinger, Anton.

In: Nature, Vol. 429, No. 6988, 13.05.2004, p. 158-161.

Publication: Contribution to journalArticlepeer-review


Long-distance free-space distribution of quantum entanglement. / Aspelmeyer, Markus; Böhm, Hannes; Gyatso, Tsewang; Jennewein, Thomas; Kaltenbaek, Rainer; Lindenthal, Michael; Molina, Gabriel; Poppe, Andreas; Resch, Kevin; Taraba, Michael; Ursin, Rupert; Walther, Philip; Zeilinger, Anton.

In: Science, Vol. 301, No. 5633, 01.08.2003, p. 621-623.

Publication: Contribution to journalArticlepeer-review


Quantum Communications in Space. / Aspelmeyer, Markus; Böhm, Hannes R.; Brukner, Caslav; Kaltenbaek, Rainer; Lindenthal, Michael; Petschinka, Julia; Jennewein, Thomas; Ursin, Rupert; Walther, Philip; Zeilinger, Anton; Pfennigbauer, Martin; Leeb, Walter R.

Technical Report under contract 16358/02, ESA. ESA Publications Division, 2003.

Publication: Contribution to bookContribution to proceedings


Showing entries 81 - 95 out of 95