State tomography of layered qubits via spin blockade measurements on the edge qubit in a spin field-effect transistor structure embedded with quantum dots

K. Yuasa, K. Okano, H. Nakazato, S. Kashiwada, K. Yoh

研究成果: Conference contribution

2 被引用数 (Scopus)

抄録

As a promising physical realization of a quantum computer, we discuss a system with stacked quantum dots buried in adjacent to the channel of a spin field-effect transistor. In this scheme, one can measure only the edge qubit (nearest to the channel) via the spin-blockade measurement, but still it is possible to know the state of the whole qubits.

本文言語English
ホスト出版物のタイトルPhysics of Semiconductors - 28th International Conference on the Physics of Semiconductors, ICPS 2006, Part A and B
ページ1109-1110
ページ数2
DOI
出版ステータスPublished - 2007 12 1
イベント28th International Conference on the Physics of Semiconductors, ICPS 2006 - Vienna, Austria
継続期間: 2006 7 242006 7 28

出版物シリーズ

名前AIP Conference Proceedings
893
ISSN(印刷版)0094-243X
ISSN(電子版)1551-7616

Conference

Conference28th International Conference on the Physics of Semiconductors, ICPS 2006
国/地域Austria
CityVienna
Period06/7/2406/7/28

ASJC Scopus subject areas

  • 物理学および天文学(全般)

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