| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a light emitting device capable of outputting a polarization of a high polarization ratio. <P>SOLUTION: The light emitting device comprises a light emitting element 10 for emitting a first polarization L1 and a second polarization L2 each from a first end face 10a and a second end face 10b, and a package 1 having a packaging surface 1c for packaging the light emitting element 10 and a second inner wall surface 1b for reflecting the second polarization L2 toward a first inner wall surface 1a facing parallel to the first end face 10a. <P>COPYRIGHT: (C)2009,JPO&INPIT |
