[INVITED] Subwavelength structures for silicon photonics biosensing

•Subwavelength waveguides are very attractive for achieving high performance sensors.•The standard 220 nm silicon-thickness is not optimal for sensing purposes.•Coherent interferometric architectures enable unambiguous and low cost biosensors.•In the mid infrared, subwavelength structures show a str...

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Veröffentlicht in:	Optics and laser technology 2019-01, Vol.109, p.437-448
Hauptverfasser:	Wangüemert-Pérez, J. Gonzalo, Hadij-ElHouati, Abdelfettah, Sánchez-Postigo, Alejandro, Leuermann, Jonas, Xu, Dan-Xia, Cheben, Pavel, Ortega-Moñux, Alejandro, Halir, Robert, Molina-Fernández, Íñigo
Format:	Artikel
Sprache:	eng
Schlagworte:	Biosensors Cladding Coherent multi-port sensing architecture Metamaterials Optical properties Photonics Read out systems Sensitivity analysis Sensitivity enhancement Silicon Silicon photonics Subwavelength waveguides Waveguides
Online-Zugang:	Volltext
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