Proceedings ArticleDOI
Design, Fabrication and characterisation of TE Mode MZI Device for Silicon Photonics Integrated Circuit
Yashodhan Mandke,A. Sivasubramanian,Rabinder Henry +2 more
- pp 1-5
Reads0
Chats0
TLDR
In this article, the fabrication of fabricated Mach Zehender Interferometer (MZI) has been described and the complete layout was fabricated over a footprint of 605μm × 410μm at Applied Nanotools Inc. Canada and Washington Nanofabrication Facility USA.Abstract:
Designing the photonics integrated circuit on silicon platform is a challenging task. For most of the photonic devices interferometers acts as major foundational block. One of the famous interferometer in photonics design is called as Mach Zehender Interferometer(MZI).This paper explains design simulation, fabraction and measurement of fabricated MZI device. The wavelength range has been chosen to be TE polarization 1500–1600 nm with waveguide being strip waveguide. Such five MZI devices have been designed with variation in waveguide length and simulation was performed over larger number of data points. The design have been simulated in software Lumerical mode and Lumerical Interconnect. Based on the simulation the mask layout was prepared for fabrication using tool called KLayout. The complete layout was fabricated over a footprint of 605μm × 410μm at Applied Nanotools Inc. Canada and Washington Nanofabrication Facility USA. The measurement of the fabricated devices have been performed and compared with simulated device.read more
Citations
More filters
Proceedings ArticleDOI
Mach Zehender Interferometer with Multimode for Bio-sensing application
TL;DR: In this paper , the performance of the Mach Zehender Interferometer (MZI) is monitored for the testing of refined oil, which can be observed at the sensing arm of the MZI.
Proceedings ArticleDOI
Mach Zehender Interferometer with Multimode for Bio-sensing application
TL;DR: In this article , the performance of the Mach Zehender Interferometer (MZI) is monitored for the testing of refined oil, which can be observed at the sensing arm of the MZI.
References
More filters
Book
Silicon Photonics Design: From Devices to Systems
TL;DR: In this article, the authors present the state-of-the-art in the field of fabless silicon photonic systems, including the following: 1.1 Optical Waveguide Mode Solver 2.2 Wave Propagation 2.3 Optoelectronic models 2.4 Microwave Modelling 2.5 Thermal Modeling 2.6 Photonic Circuit Modelling 3.7 Physical Layout 2.8 Software Tools Integration 3.4 Code Listings 4.5 Problems 4.7 Problems 5.4 Polarization 5.5 Problem 5.6 Code List
Journal ArticleDOI
Focusing sub-wavelength grating couplers with low back reflections for rapid prototyping of silicon photonic circuits
Yun Wang,Xu Wang,Jonas Flueckiger,Han Yun,Wei Shi,Richard Bojko,Nicolas A. F. Jaeger,Lukas Chrostowski +7 more
TL;DR: Half-etched fiber-waveguide grating couplers with sub-wavelength gratings showing high coupling efficiency as well as low back reflections for both transverse electric (TE) and transverse magnetic (TM) modes are demonstrated.
Journal ArticleDOI
Electron beam lithography writing strategies for low loss, high confinement silicon optical waveguides
TL;DR: In this paper, the impact of EBL writing parameters on waveguide performance and writing time was studied, and the authors quantified the improvement for each variation and option, along with the tradeoff in writing time.
Journal ArticleDOI
Low-crosstalk 2 × 2 thermo-optic switch with silicon wire waveguides
TL;DR: A low-crosstalk 2 x 2 thermo-optic switch with silicon wire waveguides based on a 2x 2 array of Mach-Zehnder interferometer (MZI) switches is demonstrated.
Journal ArticleDOI
Submilliwatt thermo-optic switches using free-standing silicon-on-insulator strip waveguides.
Peng Sun,Ronald M. Reano +1 more
TL;DR: A low power Mach-Zehnder interferometer thermo-optic switch using free-standing silicon-on-insulator strip waveguides is demonstrated and the heating efficiency from on-chip resistive heaters is enhanced.