Stable directional emission in active optical waveguides shielding external environmental influences

The skillful confinement of light brought by the composite waveguide structure has shown great possibilities in the development of photonic devices. It has greatly expanded the application range of an on-chip system in dark-field imaging and confined the laser when containing an active medium. Here...

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Veröffentlicht in:	Applied optics (2004) 2021-07, Vol.60 (21), p.6155-6161
Hauptverfasser:	Chen, Yikai, Kong, Zhuoran, Chen, Fulian, Ding, Binxuan, Zhang, Lu, Cui, Shan, Zhang, Hongchao
Format:	Artikel
Sprache:	eng
Schlagworte:	Emission Equipment Design Imaging Lasers Light Microlasers Optical Devices Optical Phenomena Optical waveguides Photonic crystals Portable equipment Refractivity Refractometry Shielding Surface layers
Online-Zugang:	Volltext
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