P
P. van Loock
Researcher at University of Erlangen-Nuremberg
Publications - 18
Citations - 538
P. van Loock is an academic researcher from University of Erlangen-Nuremberg. The author has contributed to research in topics: Quantum entanglement & Cluster state. The author has an hindex of 8, co-authored 18 publications receiving 492 citations. Previous affiliations of P. van Loock include National Institute of Informatics & Bangor University.
Papers
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Journal ArticleDOI
Quantum computation by communication
Timothy P. Spiller,Kae Nemoto,Samuel L. Braunstein,William J. Munro,William J. Munro,P. van Loock,Gerard J. Milburn +6 more
TL;DR: In this paper, the authors present a new approach to scalable quantum computing called a "qubus computer" which realizes qubit measurement and quantum gates through interacting qubits with a quantum communication bus mode.
Journal ArticleDOI
Unconditional teleportation of continuous-variable entanglement
TL;DR: In this article, the authors give a protocol and criteria for demonstrating unconditional teleportation of continuous-variable entanglement (i.e., entangler swapping) using a single-mode squeezed state.
Journal ArticleDOI
Hybrid quantum computation in quantum optics
P. van Loock,P. van Loock,William J. Munro,William J. Munro,Kae Nemoto,Timothy P. Spiller,Thaddeus D. Ladd,Thaddeus D. Ladd,Samuel L. Braunstein,Gerard J. Milburn +9 more
TL;DR: In this paper, the authors proposed a hybrid quantum computing scheme where qubit degrees of freedom for computation are combined with quantum continuous variables for communication, which can be implemented deterministically through qubit-qubit communication, mediated by a continuous variable bus mode.
Journal ArticleDOI
Broadband teleportation
TL;DR: In this article, the authors proposed a continuous-variable entanglement swapping scheme for the case of a single mode of the electromagnetic field with finite bandwith, which requires unit-gain teleportation for optimizing the teleportation fidelity.
Proceedings ArticleDOI
Experimental generation of four-mode continuous-variable cluster states
Seiji Armstrong,Mitsuyoshi Yukawa,Ryuji Ukai,Jun-ichi Yoshikawa,Hidehiro Yonezawa,P. van Loock,Akira Furusawa +6 more
TL;DR: In this article, the authors report on the optical generation and theoretical verification of three different kinds of four-mode continuous variable Gaussian cluster states for universal quantum computation, which is a potential resource for quantum computation.