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Laser-Inscribed Stress-Induced Birefringence of Sapphire
Birefringence of [Formula: see text] is demonstrated inside cross-sectional regions of 100 [Formula: see text] m, inscribed by axially stretched Bessel-beam-like fs-laser pulses along the c-axis inside sapphire. A high birefringence and retardance of [Formula: see text] at mid-visible spectral range...
| Autores principales: | , , , , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2019
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6835502/ https://www.ncbi.nlm.nih.gov/pubmed/31623407 http://dx.doi.org/10.3390/nano9101414 |