| Project/Area Number |
22540292
|
|---|
| Research Category |
Grant-in-Aid for Scientific Research (C)
|
| Allocation Type | Single-year Grants |
|---|
| Section | 一般 |
|---|
| Research Field |
Particle/Nuclear/Cosmic ray/Astro physics
|
|---|
| Research Institution | Waseda University |
|---|
Principal Investigator |
|
|---|
| Project Period (FY) |
2010-04-01 – 2015-03-31
|
| Project Status |
Completed (Fiscal Year 2014)
|
| Budget Amount *help |
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2014: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2013: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2012: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2011: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2010: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
|
|---|
| Keywords | 量子基礎論 / 量子ダイナミクス / 量子コヒーレンス / 量子開放系 / 量子力学基礎 / 射影操作 / 国際研究者交流 / 量子状態 / 国際研究者交流(イタリア) / マスター方程式 / 散逸過程 / entanglement |
|---|
| Outline of Final Research Achievements |
In this research program, the dynamics of the so-called open quantum system, which is interacting with its environmental system and thus is not an isolated system, has been investigated, paying special attention to that of the latter, in views, for example, of quantum coherence and entanglement, aiming at advancing greatly our understanding of the former. In addition to the characterization of the environmental systems and clarification of the dynamics of open quantum systems, a lot of results have also been obtained in the related fields like quantum information and quantum field theories. In particular, it has been shown that the action of measurement can have far more profound and crucial effects on the dynamics in quantum world, than so far conceived.
|
