| 摘要 |
A solar radiation concentrator is disclosed. The radiation O11 arrives onto a wall V<u1>u having a double index of refraction n<u1>u, n<u2>u (with n<u2>u > n<u1>u), then gets to a light cascade CL diffusing the initial radiation in the form of a new radiation O22 reemitted in an isotropic way and reaching a solar photovoltaic cell or similar. Application to energy regeneration, particularly in the building trade. |
