Mid-Infrared Suspended Group IV Photonics

GZ Mashanovich, Y Wu, A Osman, Z Qu… - 2020 22nd …, 2020 - ieeexplore.ieee.org
Silicon-on-insulator (SOI) is the dominant waveguide platform … Here, we present suspended
Si and Ge devices that can … To measure the membrane stiffness, we used a silicon force …

[HTML][HTML] Advancement in silicon integrated photonics technologies for sensing applications in near-infrared and mid-infrared region: a review

NL Kazanskiy, SN Khonina, MA Butt - Photonics, 2022 - mdpi.com
… on channel WGs in the silicon-on-insulator (SOI) structure, have … as monolithic integration of
SOI ring resonators with a laser … of the design of a suspended membrane waveguide (SMW) …

[HTML][HTML] Ultra-wideband integrated photonic devices on silicon platform: from visible to mid-IR

X Guo, X Ji, B Yao, T Tan, A Chu, O Westreich… - …, 2023 - degruyter.com
… require coverage across the visible or mid infrared (mid-IR) … -chip silicon waveguides and
cascaded microring resonators based … of a suspended AlN ring resonator made adjacent to a …

MEMS enabled suspended silicon waveguide platform for long-wave infrared modulation applications

X Liu, Q Qiao, B Dong, W Liu, C Xu, S Xu… - International Journal of …, 2022 - Taylor & Francis
… material platforms, such as silicon-on-insulator (SOI), … integration with the existing matured
mid-infrared (MIR) photonic … interferometers (MZI) and ring resonators will further induce non-…

Mid Infrared Photonics and Optical MEMS for Sensing Applications

C Yuhua - 2021 - search.proquest.com
… , the material limitation from silicon-on-insulator platform (SOI), … widely employed, especially
the microring resonators (MRR). … , a suspended Si membrane with waveguide patterned is …

Silicon photonics for the visible and near-infrared spectrum

JKS Poon, A Govdeli, A Sharma, X Mu… - Advances in Optics …, 2024 - opg.optica.org
… defined in the top Si device layer of a silicon-on-insulator (SOI) … in a suspended structure with
multiple waveguide passes in [… evanescent field in waveguides [72] and ring resonators [73] …

[HTML][HTML] Sub-wavelength gratings in silicon photonic devices for mid-infrared spectroscopy and sensing

CJ Stirling, M Nedeljkovic, C Mitchell, DJ Rowe… - Photonics and …, 2024 - Elsevier
… For example, the silicon dioxide layer in silicon-on-insulator (… the gap between the membrane
waveguide and the unetched … Suspended waveguides with SWG claddings have been …

Integrated photonic materials for the midinfrared

A Yadav, AM Agarwal - International Journal of Applied Glass …, 2020 - Wiley Online Library
… , mostly based on the silicon-on-insulator (SOI) platform. SOI … 2 to create a suspended Si
membrane. Using this approach, … Q-factor (~278 000) of the ring resonators (60 μm in radius), …

Silicon photonic devices realized on refractive index engineered subwavelength grating waveguides-A review

NL Kazanskiy, MA Butt, SN Khonina - Optics & Laser Technology, 2021 - Elsevier
… in the subwavelength grating (SWG) waveguides based devices for signal … as ring resonators
for surface and bulk sensing, couplers, suspended membrane waveguides for mid-infrared

[PDF][PDF] HYBRID INTEGRATION OF CHALCOGENIDES AND SILICON METAMATERIALS FOR THE MID-IR

SMT Rodriguez - 2023 - trepo.tuni.fi
… in a 700 nm silicon on insulator wafer. The samples were … suspended structures capable to
operate in the mid-infrared. This … The authors also shown the design of a microring resonator