An Integrated Young Interferometer Based on UV-Imprinted Polymer Waveguides for Label-Free ... To verify the polymer sensor’s biosensing capability, ... MICRO-FABRICATION OF A MACH-ZEHNDER INTERFEROMETER ... optical polymer-based sensors and sensor arrays for ... employed to develop polymeric waveguides for ... For general interferometer applications, ... Polymeric slot waveguide interferometer for sensor …
Silicon Photonic Biosensors Using Label-Free Detection - NCBI
About Pasi – Vahimaa Photonics From fundamental optical phenomena to various application in, e.g., laser ..... and P. Karioja, ”Polymeric slot waveguide interferometer for sensor applications,” ... Design and Fabrication of Slotted Multimode Interference Devices for ... May 5, 2009 ... We present optical sensors based on slotted multimode interference waveguides. ... That is clearly visible in the so-called interferometric sensors in which the output beam of the sensing waveguide interferes with a reference beam. ... MMI devices have never been investigated for sensing applications. Polymeric slot waveguide interferometer for sensor applications A refractive index sensor based on slot waveguide Young interferometer was developed in this work. The interferometer was fabricated on a polymer platform and operates at a visible wavelength of Polymeric slot waveguide interferometer for sensor applications
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A waveguide Young interferometer is presented with simultaneous detection of complex refractive index of a liquid sample. The real part of the refractive index change (refraction) is detected by tracing phase shifts of the interferogram generated by a Hybrid layered polymer slot waveguide Young interferometer Leila Ahmadi, Marianne Hiltunen, Petri Stenberg, Jussi Hiltunen, Sanna Aikio, Matthieu Roussey, Jyrki Saarinen, and Seppo Honkanen, "Hybrid layered polymer slot waveguide Young interferometer," Opt. Express 24, 10275-10285 (2016) Polymeric slot waveguide interferometers. Marianne Hiltunen ... VTT SCIENCE 62 Polymeric slot waveguide interferometers Marianne Hiltunen Thesis for the degree of Doctor of Technology to be presented with due permission for public examination and criticism in OP-Sali (Auditorium L10), Linnanmaa, at the University of Oulu, on the
Polymeric integrated Young interferometer sensor chips utilizing a slot waveguide have demonstrated to be sensitive, to work at visible wavelengths, to be manufacturable by simple process, and to have a reduced sensitivity to temperature fluctuations.
Refractive index sensor based on slot waveguide cavity applications. 2.4Cascaded slot waveguide cavity In order to optimize the shape of the dip, i.e. to increase its amplitude, we have compared the single slot waveguide to the cascaded cavity. It is composed of two arrays of slots (w = 20 nm, h = 30 nm, l = 700 nm, and p = 500 nm) sep-arated by a distance of d = 300 nm. In this case, the modes Mohamed | The American University in Cairo
PDF | A refractive index sensor based on slot waveguide Young interferometer was developed in this work. The interferometer was fabricated on a polymer platform and ...
Integrated Photonic Nanofences: Combining Subwavelength 2019-3-11 · Photonic nanofences consisting of high aspect ratio polymeric optical subwavelength waveguides have been developed for their application into photonic sensing devices. They are up to millimeter long arrays of 250 nm wide and 6 μm high ridges produced by an advanced lithography process on a silicon substrate enabling their straightforward integration into complex photonic circuits. Petri Stenberg - Manufacturing Director & Site … Polymeric slot waveguide interferometer for sensor applications Optics Express 2014 年 3 月 3 日 M. Hiltunen, J. Hiltunen, P. Stenberg, S. Aikio, L. Kurki, P. Vahimaa Ultra-sensitive polymeric waveguide temperature sensor
Optical Fiber Interferometers and Their Applications Optical Fiber Interferometers and Their Applications 5 polarization aligned with one of the principal axes of the birefrigent fiber, the light propagates without any disturbance in its pola rization state. The birefringence parameter of the fiber is defined by the difference between the two refractive indices corresponding to the An integrated optical interferometric nanodevice based on Integrated optical sensors have become important in recent years since they are the only technology which allows the direct detection of biomolecular interactions. Moreover, silicon microelectronics technology allows mass production as well as the fabrication of nano-/macrosystems on the same