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Thin-Film Metrology news and technical articles from Laser Focus World. Search Thin-Film Metrology latest and archived news and articles
An advanced thin-film metrology tool based on spectroscopic ellipsometry and dedicated to the measurements of blank and patterned wafers is designed to reduce the need for modeling while providing accurate and reliable results.
reliability of the results obtained by SE. Nondestructive, fast, and easy to use, SE is an excellent candidate for thin - film metrology . When compared to other polarization techniques, the use of phase modulation allows rapid monitoring of transparent
Modern IR-spectroscopic ellipsometry instruments and data analysis software provide accurate and repeatable thickness and optical property measurements of substrates and film samples.
Modern IR-spectroscopic ellipsometry instruments and data analysis software provide accurate and repeatable thickness and optical property measurements of substrates and film samples.
The spectacular growth of the organic-light-emitting-device (OLED) industry over the past couple of years has highlighted the technical challenges faced in the manufacturing of these devices.
an old technique, engineers at Hughes Danbury Optical Systems (HDOS, Danbury, CT) have created a powerful thin - film metrology device for silicon-wafer manufacturers that can provide data on entire wafers in less than two minutes. The
Spectrophotometer; Thin-film metrology ; Dye laser; MORE...
semiconductors; multi-photon and fluorescence lifetime imaging microscopy; ophthalmology, surgery, and dissection; thin - film metrology and mask repair; and tasks such as satellite laser ranging, THz generation, and spectroscopy. Huber discusses
applications in noncontact thin - film metrology , as well as significant potential ..... materials processing. Ultrasonic thin - film metrology In the semiconductor industry ..... supplied picosecond ultrasonic thin - film metrology systems incorporating an ultrafast
metrology: nondestructive measurement combined with high accuracy. By supplementing optical profiling systems with thin - film metrology capability, analysis algorithms, microdisplay technology in the optical path, and a compact sensor head, this