975 citations
- The University of TokyoJP429 papers
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- RIKENJP142 papers
- Tokyo Institute of TechnologyJP134 papers
- High Energy Accelerator Research OrganizationJP100 papers
- Tohoku UniversityJP100 papers
- Nagoya UniversityJP97 papers
- The University of OsakaJP96 papers
- Tokyo University of ScienceJP90 papers
- Japan Science and Technology AgencyJP68 papers
- UNSW SydneyAU63 papers
- Centre National de la Recherche ScientifiqueFR62 papers
Showing 2006 · quant-phShow all
3 papers · 2 filters
quant-ph2006★ 126 cited
Time Optimal Unitary Operations
Alberto Carlini, Akio Hosoya, Tatsuhiko Koike +1
Extending our previous work on time optimal quantum state evolution, we formulate a variational principle for the time optimal unitary operation, which has direct relevance to quan…
quant-ph2006★ 67 cited
Arithmetic on a Distributed-Memory Quantum Multicomputer
Rodney Van Meter, W. J. Munro, Kae Nemoto +1
We evaluate the performance of quantum arithmetic algorithms run on a distributed quantum computer (a quantum multicomputer). We vary the node capacity and I/O capabilities, and th…
quant-ph2006★ 99 cited
7 dB quadrature squeezing at 860 nm with periodically-poled KTiOPO4
Shigenari Suzuki, Hidehiro Yonezawa, Fumihiko Kannari +2
We observed -7.2 dB quadrature squeezing at 860 nm by using a sub-threshold continuous-wave pumped optical parametric oscillator with a periodically-poled KTiOPO4 crystal as a nonl…