Flexible Lasers: A Thin‐Film Flexible Defect‐Mode Laser (Advanced Optical Materials 8/2020)

Flexible Lasers: A Thin‐Film Flexible Defect‐Mode Laser (Advanced Optical Materials 8/2020)

The back‐cover picture, referring to the article number 1901891 by Taimoor Ali and co‐workers, illustrates the beam steering from a flexible defect‐mode liquid crystal laser that is fabricated using a facile film transfer method. The laser demonstrates a low threshold fluence of 12.3 ± 0.5 µJ cm−2 p...

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Veröffentlicht in:Advanced optical materials 2020-04, Vol.8 (8), p.n/a
Hauptverfasser: Ali, Taimoor, Lin, Jia‐De, Snow, Benjamin, Wang, Xiuze, Elston, Steve J., Morris, Stephen M.
Format: Artikel
Sprache:eng
Schlagworte:
defect‐mode lasers
flexible lasers
liquid crystals
thin‐film lasers
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Zusammenfassung:The back‐cover picture, referring to the article number 1901891 by Taimoor Ali and co‐workers, illustrates the beam steering from a flexible defect‐mode liquid crystal laser that is fabricated using a facile film transfer method. The laser demonstrates a low threshold fluence of 12.3 ± 0.5 µJ cm−2 per pulse. Beam steering is observed when the flexible laser is subjected to a mechanical deformation that shows potential for wearable and flexible technologies.
ISSN:2195-1071
2195-1071
DOI:10.1002/adom.202070034