Search Results - "D'have, Koen"
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A Study of SiCN Wafer-to-Wafer Bonding and Impact of Wafer Warpage
Published in 2023 IEEE 73rd Electronic Components and Technology Conference (ECTC) (01-01-2023)“…Wafer to wafer bonding studies were carried out on blanket and patterned highly warped wafers using SiCN as bonding dielectric material to gain a deeper…”
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Conference Proceeding -
2
Solution of the dark state problem in antiferroelectric liquid crystal displays
Published in Applied physics letters (12-06-2000)“…So far, it has proven impossible to achieve an acceptable dark state between crossed polarizers for antiferroelectric liquid crystals (AFLCs), which otherwise…”
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Journal Article -
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Investigation of Distortion in Wafer-to-wafer Bonding with Highly Bowed Wafers
Published in 2024 IEEE 74th Electronic Components and Technology Conference (ECTC) (28-05-2024)“…With the trend of contact pitch scaling down, tight wafer-to-wafer overlay control is required to ensure device electrical yield performance in hybrid bonding…”
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Conference Proceeding -
4
Realization of a Four-Electrode Liquid Crystal Device With Full In-Plane Director Rotation
Published in IEEE transactions on electron devices (01-06-2007)“…A liquid crystal device with micrometer-scale hexagonal electrodes has been fabricated and characterized. By using weak anchoring at the liquid crystal…”
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Journal Article -
5
Unique Electro‐Optical Properties of Liquid Crystals Designed for Molecular Optics
Published in Advanced functional materials (01-04-2001)“…Antiferroelectric order has been known to exist in liquid crystals since more than a decade and is now an intensely studied field of research. The great…”
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Journal Article -
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V -shaped switching ferroelectric liquid crystal structure stabilized by dielectric surface layers
Published in Physical review. E, Statistical, nonlinear, and soft matter physics (01-03-2008)“…The " V -shaped switching" mode in high polarization ferroelectric liquid crystals was studied with the aim of stabilizing the monostable bookshelf structure…”
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Journal Article -
7
Alignment and switching of AFLC materials using various boundary conditions
Published in Liquid crystals (01-06-2005)“…We have systematically studied the quality of bookshelf alignment and electro-optic characteristics of two antiferroelectric liquid crystal materials in cells…”
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Journal Article -
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Characterization of the biaxiality of the Fuji-Wide View film
Published in SID International Symposium Digest of technical papers (01-05-1999)“…The measured conoscopic transmission plot of a single Fuji‐Wide View film (1) between crossed polarizers shows an asymmetric character which can not be…”
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Journal Article