Quantum information processing with cold Rydberg atoms in an optical lattice
Project/Area Number |
24340095
|
Research Category |
Grant-in-Aid for Scientific Research (B)
|
Allocation Type | Partial Multi-year Fund |
Section | 一般 |
Research Field |
Atomic/Molecular/Quantum electronics
|
Research Institution | The University of Electro-Communications |
Principal Investigator |
|
Project Period (FY) |
2012-04-01 – 2015-03-31
|
Project Status |
Completed (Fiscal Year 2014)
|
Budget Amount *help |
¥19,500,000 (Direct Cost: ¥15,000,000、Indirect Cost: ¥4,500,000)
Fiscal Year 2014: ¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2013: ¥6,110,000 (Direct Cost: ¥4,700,000、Indirect Cost: ¥1,410,000)
Fiscal Year 2012: ¥8,840,000 (Direct Cost: ¥6,800,000、Indirect Cost: ¥2,040,000)
|
Keywords | レーザー冷却 / 光格子 / リドベルグ原子 / 量子もつれ / 量子シミュレーション / 量子コンピュータ / 量子コンピューター |
Outline of Final Research Achievements |
In this research project, we have developled experimental apparatus and experimental methods for the quantum information processing with cold Rydberg Rb atoms in an optical lattice. We have realized 1D and 2D optical lattice potential with large lattice spacing using a 2D spatial phase modulator. We have studied developed the loading method of single Rb atom to micro optical traps using the light induced collision. We have developed high power and frequency stabilized 480 nm lasers for the excitation of Rb atoms to Rydberg states.
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Report
(4 results)
Research Products
(10 results)