Self-aligning silicon groove technology platform for the low cost optical module

Choi, M. Y.; Koh, Han-Jun; Yoon, Eui-Sung; Shin, Kwang-Bok; Song, Ki Hak

doi:10.1109/ectc.1999.776334

Cited by 16 publications

(6 citation statements)

References 13 publications

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“…As a result, for practical application, high-precision alignment techniques that do not require micromanipulators should be developed. For example, additional macro patterning of V-grooves via anisotropic etching of the silicon substrate can be used as a self-alignment scheme. , Such a structure will enable easy and accurate alignment by hands. Other passive alignment strategies including optical plugs, ferrules, and fiber-arrays can also be used for precise self-alignment of the chips. − These approaches will enable stackable heterointegrated chips to be readily reconfigurable.…”

Section: Other Approaches Of Memristive Technologymentioning

confidence: 99%

Recent Advances and Future Prospects for Memristive Materials, Devices, and Systems

et al. 2023

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Memristive technology has been rapidly emerging as a potential alternative to traditional CMOS technology, which is facing fundamental limitations in its development. Since oxide-based resistive switches were demonstrated as memristors in 2008, memristive devices have garnered significant attention due to their biomimetic memory properties, which promise to significantly improve power consumption in computing applications. Here, we provide a comprehensive overview of recent advances in memristive technology, including memristive devices, theory, algorithms, architectures, and systems. In addition, we discuss research directions for various applications of memristive technology including hardware accelerators for artificial intelligence, in-sensor computing, and probabilistic computing. Finally, we provide a forward-looking perspective on the future of memristive technology, outlining the challenges and opportunities for further research and innovation in this field. By providing an up-to-date overview of the state-of-the-art in memristive technology, this review aims to inform and inspire further research in this field.

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Section: Other Approaches Of Memristive Technologymentioning

confidence: 99%

Recent Advances and Future Prospects for Memristive Materials, Devices, and Systems

et al. 2023

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“…A self-constrained mechanism is developed by Choi. When axial force is exerted on a stage, grooves beneath the stage generate internal stress which prevents from moving the stage (Choi et al, 1999). Pyramid and groove mechanism make stacking force under external stress (Slocum & Weber, 2003).…”

Section: Introductionmentioning

confidence: 99%

New Approaches in Automation and Robotics

Aschemann¹

2008

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“…Creating the mechanical stops themselves requires additional etching and deposition steps which increases manufacturing complexity and cost [15]. Alignment accuracy is estimated to be f 3 microns [16].…”

Section: Various Methods Of Flip Chip Assemblymentioning

confidence: 99%