| 摘要 |
PROBLEM TO BE SOLVED: To provide a polymer laser oscillation device which is thermally stable and can oscillate even at high temperatures while facilitating design and manufacture, without utilizing a crystal type regular structure such as colloidal crystal or the micro phase separation structure of a block copolymer, in a laser oscillation device.SOLUTION: In a laser oscillation device, a luminous layer is arranged between two or more resin sheets including a resin sheet and a luminous layer. The resin sheet has resin and spherical particles, and the spherical particles are dispersed in the resin sheet with an average particle size of 10-300 nm. |
