Collective quantum information processes using quantum entanglement of ensemble nuclear spins in semiconductor nanostructures
Project/Area Number |
21241024
|
Research Category |
Grant-in-Aid for Scientific Research (A)
|
Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Nanostructural science
|
Research Institution | Tohoku University |
Principal Investigator |
YUSA Go 東北大学, 大学院・理学研究科, 准教授 (40393813)
|
Project Period (FY) |
2009 – 2011
|
Project Status |
Completed (Fiscal Year 2011)
|
Budget Amount *help |
¥48,230,000 (Direct Cost: ¥37,100,000、Indirect Cost: ¥11,130,000)
Fiscal Year 2011: ¥5,980,000 (Direct Cost: ¥4,600,000、Indirect Cost: ¥1,380,000)
Fiscal Year 2010: ¥7,930,000 (Direct Cost: ¥6,100,000、Indirect Cost: ¥1,830,000)
Fiscal Year 2009: ¥34,320,000 (Direct Cost: ¥26,400,000、Indirect Cost: ¥7,920,000)
|
Keywords | 量子情報 / ナノ科学 / ナノ構造 / 核磁気共鳴 |
Research Abstract |
This research project aims for new quantum information processing based on collective quantum systems. During the project term, we obtained a wide variety of results : A proposal of a method to access nuclear spin information in a microscopic region, a proposal and theoretical verification of a new quantum protocol termed quantum energy teleportation using quantum Hall edge channels, real-space imaging of the quantum Hall systems.
|
Report
(4 results)
Research Products
(31 results)