Zobrazeno 1 - 10
of 204
pro vyhledávání: '"Roel Gronheid"'
Publikováno v:
Optical and EUV Nanolithography XXXVI.
Publikováno v:
Metrology, Inspection, and Process Control XXXVII.
Publikováno v:
Photomask Technology 2022.
Autor:
Yoav Grauer, Andy Miller, Douglas Charles La Tulipe, Amnon Manassen, Shlomo Eisenbach, Ohad Bachar, Roel Gronheid
Publikováno v:
Metrology, Inspection, and Process Control XXXVI.
Autor:
Prem Panneerchelvam, Chad Huard, Ankur Agarwal, Alessandro Vaglio Pret, Antonio Mani, Roel Gronheid, Marc Demand, Kaushik Kumar
Publikováno v:
Metrology, Inspection, and Process Control XXXVI.
Autor:
Prem Panneerchelvam, Ankur Agarwal, Chad M. Huard, Alessandro Vaglio Pret, Antonio Mani, Roel Gronheid, Marc Demand, Kaushik Kumar, Sara Paolillo, Frederic Lazzarino
Publikováno v:
Journal of Vacuum Science & Technology B. 40:062601
Quantitatively accurate, physics-based, computational modeling of etching and lithography processes is essential for modern semiconductor manufacturing. This paper presents lithography and etch models for a trilayer process in a back end of the line
Autor:
Paulina Rincon Delgadillo, Paul F. Nealey, Zhang Jiang, Roel Gronheid, Xuanxuan Chen, Gordon S. W. Craig
Publikováno v:
Macromolecules. 52:7798-7805
We investigate directed self-assembly (DSA), with 3× density multiplication, of symmetric polystyrene-block-poly(methyl methacrylate) (L0 = 28 nm) with increasing film thicknesses and reveal a thic...
Publikováno v:
Metrology, Inspection, and Process Control for Semiconductor Manufacturing XXXV.
Overlay (OVL) has become a critical process control and metrology challenge for current and future process nodes of logic as well as memory devices. Especially with the advent of EUV lithography and the accompanying use of two lithographical techniqu
Autor:
Katya Gordon, Hedvi Spielberg, Diana Shaphirov, Xiaolei Liu, Eltsafon Ashwal, Eitan Hajaj, Philippe Leray, Mark Ghinovker, Chen Dror, Raviv Yohanan, Zephyr Liu, Dieter Van den Heuvel, Roel Gronheid
Publikováno v:
Metrology, Inspection, and Process Control for Semiconductor Manufacturing XXXV.
As design nodes of advanced semiconductor chips shrink, reduction in on-product overlay (OPO) budget becomes more critical to achieving higher yield. Imaging-based overlay (IBO) targets usually consist of periodic patterns where their pitches are res
Autor:
Slawomir Czerkas, Ulrich Pohlmann, Richard Wang, Yoram Uziel, Nadav Gutman, Roel Gronheid, Yoel Feler, Frank Laske, Moran Zaberchik, Evgeni Gurevich, Yoav Grauer, Henning Stoschus
Publikováno v:
Metrology, Inspection, and Process Control for Semiconductor Manufacturing XXXV.
We show that an overlay (OVL) metrology system based on a scanning electron microscope can achieve accurate registration of buried and resist (top) structures. The positions were determined by both Back Scattered Electrons (BSE) and Secondary Electro