Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Hiroshi Irihama"'
Publikováno v:
Key Engineering Materials. :1067-1072
Evaluation method of nano-scale internal cracks by ultrasonic atomic force microscopy (UAFM) is proposed based on two approaches. The first one is a linear vibration analysis of the contact stiffness calculated from a finite element method analysis o
Publikováno v:
Surface Science. :1145-1151
Ultrasonic atomic force microscopy (UAFM) is a new scientific tool for reliable measurement of nano-scale elasticity based on the resonance frequency measurement of AFM cantilever in the contact mode. This paper proposes Q -control for improving reso
Publikováno v:
Japanese Journal of Applied Physics. 41:832-835
We found a new type of dislocation motion in highly oriented pyrolytic graphite during subsurface observation by ultrasonic atomic force microscopy. As a load was applied by the tip, apparent edge-type dislocations (Frank partial dislocations) moved
Publikováno v:
JSME International Journal Series A. 45:561-566
We verify that ultrasonic atomic force microscopy (UAFM) can detect and evaluate subsurface objects with a resolution of around 10nm. We first show that the resonance frequency of UAFM cantilever shows a measurable change due to subsurface low-elasti
Autor:
Kenta Suzuki, Hiroshi Irihama, Tomoyuki Matsuyama, Daiyu Fujii, Taro Ogata, Yukio Koizumi, Hisashi Nishinaga, Hajime Yamamoto, Yohei Fujishima, Toru Hirayama, Ryoichi Kawaguchi
Publikováno v:
SPIE Proceedings.
For future printing based on multiple patterning and directed self-assembly, critical dimension and overlay requirements become tighter for immersion lithography. Thermal impact of exposure to both the projection lens and reticle expansion becomes th
Publikováno v:
Proceedings of the Asian Pacific Conference on Fracture and Strength and International Conference on Advanced Technology in Experimental Mechanics. :232-235
Publikováno v:
SPIE Proceedings.
IC manufacture has to meet stringent requirements pushing the imaging tools beyond their limits. The key performance attribute of the imaging tool is the quality of the image projected on wafer plane. The image quality is controlled by the wavefront
Publikováno v:
SPIE Proceedings.
Two evaluation methods of nano-scale internal defects by ultrasonic atomic force microscopy (UAFM) is reviewed. The first one is a linear vibration analysis of the contact stiffness calculated from a finite element method analysis of a model includin
Publikováno v:
SPIE Proceedings.
Ultrasonic atomic force microscopy (UAFM) is a new scientific tool realizing reliable measurement of nano-scale elasticity from resonance vibration of cantilever in the contact mode AFM. The elasticity is evaluated from the resonance frequency, and t
Publikováno v:
Proceedings of SPIE; Nov2005, Issue 1, p1659-1669, 11p