152 citations
- The University of OsakaJP7 papers
- The University of TokyoJP6 papers
- Tokyo Institute of TechnologyJP6 papers
- National Institute of Advanced Industrial Science and TechnologyJP4 papers
- RIKENJP4 papers
- Tohoku UniversityJP4 papers
- Constructor UniversityDE3 papers
- Japan Atomic Energy AgencyJP3 papers
- Kagoshima UniversityJP3 papers
- Kyoto UniversityJP3 papers
- RIKEN Advanced Science InstituteJP3 papers
- RIKEN Nishina CenterJP3 papers
Showing 2012Show all
3 papers · 1 filter
cond-mat.mes-hall2012★ 51 cited
Finite-size energy gap in weak and strong topological insulators
Ken-Ichiro Imura, Mayuko Okamoto, Yukinori Yoshimura +2
The non-trivialness of a topological insulator (TI) is characterized either by a bulk topological invariant or by the existence of a protected metallic surface state. Yet, in reali…
cond-mat.str-el2012★ 33 cited
Multiferroic properties of an åkermanite SrCoSiO single crystal in high magnetic fields
M. Akaki, H. Iwamoto, T. Kihara +2
The magnetic and dielectric properties of åkermanite SrCoSiO single crystals in high magnetic fields were investigated. We have observed finite induced electric polariz…
quant-ph2012★ 79 cited
Displacement receiver for phase-shift-keyed coherent states
Shuro Izumi, Masahiro Takeoka, Mikio Fujiwara +4
Quantum receiver is an important tool for overcoming the standard quantum limit (SQL) of discrimination errors in optical communication. We theoretically study the quantum receiver…