Illustrate execution feature of the device and the method of following the disclosure of this bill is offered. For example, the device which offers electromagnetic radiation to the structure is offered. As for the illustrate device, it is possible to include the first constitution which at least possesses two guided wave roads the guided wave road is formed in order at least to be able to offer two which has the wave length which is distinguished mutually at least partly individual electromagnetic emissions. In addition as for the illustrate device, second constitution for dispersion is included, second constitution receives electromagnetic emission, and can send the emission where two which it is related with individual electromagnetic emission is dispersed at least of the structure to one territory little. The guided wave road is structured vis-a-vis the constitution for dispersion and/or is arranged spatially, the emission where the top of the structure is dispersed makes the part pile at least easy. In addition, constitution of the other things which at least include two further guided wave roads can be offered, the further guided wave road, in order to receive the electromagnetic emission from constitution for dispersion, can constitute. Each further guided wave road is structured vis-a-vis the constitution for dispersion and/or is arranged spatially, makes that one where that kind of electromagnetic emission is distinguished according to wave length is received easy.< Selective figure >Figure 3本明細書の開示に従った装置および方法の例示的な実施態様が提供される。例えば、電子放射を構造物に提供する装置が提供される。例示的な装置は、少なくとも2つの導波路を有する第一の構成を含むことができ、導波路は、互いに少なくとも部分的に区別される波長をもつ少なくとも2つの個々の電磁放射を提供できるように構成されている。例示的な装置はまた、分散用の第二の構成を含み、第二の構成は、電磁放射を受け、そして個々の電磁放射と関連した少なくとも2つの分散された放射を構造物の少なく一つの領域に送ることができる。導波路は、分散用の構成に対して構造化されおよび/または空間的に配置されて、構造物上での分散された放射の少なくとも部分的な重なりを容易にする。加えて、少なくとも2つのさらなる導波路を含む他の構成が提供されることができ、さらなる導波路は、分散用の構成からの電磁放射を受けるように構成できる。各々のさらなる導波路は、分散用の構成に対して構造化されおよび/または空間的に配置されて、波長に応じてそのような電磁放射の区別された一つを受けることを容易にする。【選択図】