| Budget Amount *help |
¥45,890,000 (Direct Cost: ¥35,300,000、Indirect Cost: ¥10,590,000)
Fiscal Year 2011: ¥10,660,000 (Direct Cost: ¥8,200,000、Indirect Cost: ¥2,460,000)
Fiscal Year 2010: ¥16,770,000 (Direct Cost: ¥12,900,000、Indirect Cost: ¥3,870,000)
Fiscal Year 2009: ¥18,460,000 (Direct Cost: ¥14,200,000、Indirect Cost: ¥4,260,000)
|
|---|
| Research Abstract |
Theoretical and experimental research work was performed aiming at implementation of strong-confinement buried waveguides in ferroelectric crystals and nonlinear-optic quantum photonic devices for applications to quantum information processing. Fabrication techniques for waveguides of bonding/ diffusion and ridge types and short-period quasi-phase matching structures were developed. Novel devices such as a twin-photon generation(TPG) device for single photon generation, a tunable TPG device, and polarization-entangled TPG devices were proposed and demonstrated.
|
