VCSEL-based optical transceiver with a 90°-bent graded-index core polymer waveguide coupler for 25.78-Gb/s transmission

N Kohmu, M Ishii, R Hatai, T Ishigure - Optics Continuum, 2023 - opg.optica.org
In this paper, we propose a low-loss assembly of optical elements [vertical cavity surface
emitting laser (VCSEL)/photodiode (PD)] and a 90°-bent graded-index (GI) core polymer …

Monolithic 45 Degree Deflecting Mirror as a Key Element for Realization of 2D Arrays of Laser Diodes Based on AlInGaN Semiconductors

K Saba, A Kafar, J Kacperski, K Gibasiewicz… - Micromachines, 2023 - mdpi.com
In this study, we propose a solution for realization of surface emitting, 2D array of visible light
laser diodes based on AlInGaN semiconductors. The presented system consists of a …

Spherical concave micro-mirror fabricated using gray-tone optical lithography for vertical coupling

X Wang, C Deng, Y Huang, F Zhang, R Zhang… - Optics …, 2021 - opg.optica.org
Based on gray-tone optical lithography technology combined with the overlay alignment
method, a spherical concave micro-mirror is fabricated at the end of a rectangular optical …

Chip-Level 1 2 Optical Interconnects Using Polymer Vertical Splitter on Silicon Substrate

CT Chen, PK Shen, TZ Zhu, CC Chang… - IEEE Photonics …, 2014 - ieeexplore.ieee.org
The chip-level 1× 2 optical interconnects using the polymer vertical splitter developed on a
silicon substrate are demonstrated. The 1× 2 vertical-splitting configuration is realized using …

3.2 T Co-Package Optics (CPO) Module Based on 200G/ch Silicon-Organic-Hybrid (SOH) Mach-Zehnder Modulator (MZM)

CT Chen, KF Tsai, FC Chang, CK Lin… - 2024 IEEE CPMT …, 2024 - ieeexplore.ieee.org
3.2T Co-Package Optics (CPO) Module Based on 200G/ch Silicon-Organic-Hybrid (SOH)
Mach-Zehnder Modulator (MZM) Page 1 Abstract—In this work, we will show experimental data …

Polymer-waveguide-based optical circuit with two vertical-transition output ports realized on silicon substrate for optical interconnects

ML Wu, CT Chen, PK Shen, TY Huang… - IEEE Photonics …, 2013 - ieeexplore.ieee.org
A polymer-waveguide-based optical circuit with two vertical-transition output ports for the
optical interconnects is demonstrated on a silicon substrate. Such a 1× 2 vertical splitter is …

53.5625 Gb/s X 4-ch Optical Interconnect Module Based on Silicon Interposer for Data Center Application

CT Chen, HC Lan, PK Shen, HC Wu… - 2019 IEEE CPMT …, 2019 - ieeexplore.ieee.org
We experimentally demonstrated 53.5625 Gb/s X 4-ch optical interconnect module based on
a silicon interposer, where 4 directly-modulated-lasers (DML) lasers with 20-nm wavelength …

Wet etching of deep trenches on silicon with three-dimensional (3D) controllability

L Li, CP Wong - 2014 IEEE 64th Electronic Components and …, 2014 - ieeexplore.ieee.org
Trenches on silicon have found important applications in microelectromechanic system,
microfluidic devices, photonic devices, capacitor memory devices and etc. Etching trenches …

Fabrication methods for SU-8 optical interconnects in plastic substrates

HH Hamid, T Fickenscher, SG O'Keefe… - IEEE Photonics …, 2014 - ieeexplore.ieee.org
Buried optical interconnects promise high speed interconnections between electronic
circuits on circuit boards. Previous attempts have relied on expensive microfabrication …

Chip-level 10-Gbit/s optical interconnects using 1× 2 polymer vertical splitter on silicon substrate

CT Chen, PK Shen, TZ Zhu, CC Chang… - Optical Fiber …, 2014 - opg.optica.org
Chip-level 10-Gbit/s optical interconnects using 1 × 2 polymer vertical splitter on silicon substrate
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