| 发明名称 | 3-dimensional optical interconnection structure using branched waveguides | ||
| 摘要 | A waveguide of a 3D interconnection structure and an optical data bus system of a 3D interconnection structure using the same are provided. The waveguide includes a main waveguide which is formed in a predetermined direction and at least one branch waveguide which connects to the main waveguide to form a predetermined angle, wherein the at least one branch waveguide branches an optical signal, which is propagated in the main waveguide, at a predetermined rate. | ||
| 申请公布号 | US9477044(B2) | 申请公布日期 | 2016.10.25 |
| 申请号 | US201514690105 | 申请日期 | 2015.04.17 |
| 申请人 | Korea Advanced Institute of Science and Technology | 发明人 | Park Hyo Hoon;Kim Jong Hun;Han Sun Kyu |
| 分类号 | G02B6/12;G02B6/28;G02B6/43 | 主分类号 | G02B6/12 |
| 代理机构 | Kolisch Hartwell, P.C. | 代理人 | Kolisch Hartwell, P.C. |
| 主权项 | 1. A waveguide of a 3-dimensional interconnection structure, comprising: a main waveguide which is formed in a predetermined direction; and at least one branch waveguide which connects to the main waveguide to form a predetermined angle, wherein the at least one branch waveguide branches an optical signal, which is propagated in the main waveguide, at a predetermined rate, and wherein the predetermined angle at which the at least one branch waveguide connects with the main waveguide is determined according to a structure, a refractive index distribution, and an optical mode distribution of the main waveguide to use characteristics in which the optical signal which is propagated in the main waveguide is evanescent-wave-coupled to light output to the at least one branch waveguide. | ||
| 地址 | KR | ||