Genetic algorithms, a nature-inspired tool: survey of applications in materials science and related fields

W Paszkowicz - Materials and Manufacturing Processes, 2009 - Taylor & Francis
Genetic algorithms (GAs) are a tool used to solve high-complexity computational problems.
Apart from modelling the phenomena occurring in Nature, they help in optimization …

Integrated vertical wavelength (de) multiplexer

VI Tolshikhin, F Wu - US Patent 7,532,784, 2009 - Google Patents
N common waveguide being well below any operating wave length, therefore providing
conditions for low-loss propaga tion of each operating wavelength to its designated …

Design and fabrication of a pin photodiode with high responsivity and large alignment tolerances for 40-Gb/s applications

M Achouche, V Magnin, J Harari… - IEEE photonics …, 2006 - ieeexplore.ieee.org
This letter demonstrates an evanescently coupled pin photodiode combined with a
multimode diluted waveguide using a simple all 2-in InP processing that includes on-wafer …

Design and characterization of evanescently coupled uni-traveling carrier photodiodes with a multimode diluted waveguide structure

Z Yun-Xiao, P Jiao-Qing, Z Ling-Juan… - Chinese Physics …, 2010 - iopscience.iop.org
A new evanescently coupled uni-traveling carrier photodiode (EC-UTC-PD) is designed,
fabricated and characterized, which incorporates a multimode diluted waveguide structure …

Integrated photonics: Enabling optical component technologies for next generation access networks

VI Tolstikhin - 2007 Asia Optical Fiber Communication and …, 2007 - ieeexplore.ieee.org
Integrated photonics technologies are reviewed in application to access network
transceivers. Low manufacturing cost and high volume scalability, achievable through …

雙階式漸耦合光波導之單載子傳輸光檢測器

PH Chiu - 2006 - ir.lib.ncu.edu.tw
摘要(中) 在本論文中我們提出了一個新的光波導結構, 先利用Beamprop 模擬軟體設計一個單一
模態傳輸的光波導. 傳統漸耦合光波導由於在崩裂手續時會有相當高的難度 …

Design and fabrication of monolithic distributed traveling-wave photodetectors integrated with polymer optical waveguides

J Kim, WB Johnson, S Kanakaraju… - IEEE transactions on …, 2007 - ieeexplore.ieee.org
We have designed and fabricated monolithic distributed balanced traveling-wave metal-
semiconductor-metal photodetectors (MSM PDs) distributed along single-mode polymer …

Application of Ultrafast Optoelectronics and Monolithic Distributed Microwave Photonic Devices

CH Lee, J Kim, WB Johnson - Microwave Photonics, 2017 - api.taylorfrancis.com
The. plasma. or. free-carrier. state. in. a. semiconductor. has. received. considerable.
attention. in. the. past,. owing. to. its. applications. in. microwave. control. components …

Fabrication and Investigation of High Efficiency Evanescently Coupled Uni-Traveling Carrier Photodiodes

YX Zhang, ZY Liao, Y Sun, WX Chen… - 2008 IEEE …, 2008 - ieeexplore.ieee.org
In this paper, an evanescently coupled uni-traveling carrier photodiodes (EC-UTC-PDs)
have been fabricated and investigated, which can benefit from the incorporation of a …

Integrated optoelectronic device including a semiconductor optical amplifier and a photodiode

M Achouche, R Brenot - US Patent 7,505,645, 2009 - Google Patents
US7505645B2 - Integrated optoelectronic device including a semiconductor optical
amplifier and a photodiode - Google Patents US7505645B2 - Integrated optoelectronic …