| 摘要 |
The invention relates to a laser assembly comprising at least one laser light source (1) for generating electromagnetic radiation (5) and at least one amplification element (3), which can generate electromagnetic radiation (5') during the operation of the laser assembly, said electromagnetic radiation extending at least partly in the opposite direction to the propagation direction of the electromagnetic radiation (5) that is generated by the laser light source (1). According to the invention, the laser assembly has at least one shielding element (40, 41, 42), which is suitable for shielding a light output face (10) of the laser light source (1) from electromagnetic radiation (5') that is recirculated by the amplification element (3) in the opposite direction to the propagation direction of the electromagnetic radiation (5) of the laser light source (1). |
