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Design of coherent wideband radiation process in a Nd(3+)-doped high entropy glass system
We discover that the spatially coherent radiation within a certain frequency range can be obtained without a common nonlinear optical process. Conventionally, the emission spectra were obtained by de-exciting excited centers from real excited energy levels to the ground state. Our findings are achie...
| Autores principales: | , , , , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2022
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9197846/ https://www.ncbi.nlm.nih.gov/pubmed/35701403 http://dx.doi.org/10.1038/s41377-022-00848-y |