Now Streaming: Catch the Raman Spectroscopy Summit On-Demand

Vescent Photonics LLC - Lasers, Combs, Controls 4/15-5/15 LB

Photronics Sponsors Seminar on Nanoimprint Lithography

BROOKFIELD, Conn., Sept. 9 -- Photronics Inc., a manufacturer of photomasks, announced that it will host a two-hour technology seminar on nanoimprint lithography during the Micro- and Nano- Engineering Conference in Vienna, Austria, on Sept. 21.

During the seminar, researchers from ST Microelectronics, Laboratoire des Technologies de la Microelectronique/CNRS, Leica and Photronics will present their outlooks on nanoimprint lithography applications, process development, metrology, electron beam lithography for template fabrication, template infrastructure development and reticle enhancement technology options for process nodes at and beyond 45 nm.

For more information on the seminar, visit: www.photronics.com

Videology Industrial-Grade Cameras - NEW 2MP Camera 2024 MR

Published: September 2005

Glossary

lithography: Lithography is a key process used in microfabrication and semiconductor manufacturing to create intricate patterns on the surface of substrates, typically silicon wafers. It involves the transfer of a desired pattern onto a photosensitive material called a resist, which is coated onto the substrate. The resist is then selectively exposed to light or other radiation using a mask or reticle that contains the pattern of interest. The lithography process can be broadly categorized into several...
mask: 1. A framelike structure that serves to restrict the viewing area of the screen when placed before a television picture tube. 2. In photolithography, a photomask (or mask) is typically a patterned transparent plate or an opaque plate with patterned holes or transparencies that uses a laser light source to transfer and print the pattern by an etching process onto a substrate that is typically a silicon wafer used in integrated circuitry.
metrology: Metrology is the science and practice of measurement. It encompasses the theoretical and practical aspects of measurement, including the development of measurement standards, techniques, and instruments, as well as the application of measurement principles in various fields. The primary objectives of metrology are to ensure accuracy, reliability, and consistency in measurements and to establish traceability to recognized standards. Metrology plays a crucial role in science, industry,...
photomask: A photomask, also known simply as a mask or reticle, is a key component in the photolithography process used in semiconductor manufacturing and other areas of microfabrication. It is a high-precision plate or glass substrate that carries a pattern of opaque and transparent regions. Photomasks are crucial for transferring intricate patterns onto semiconductor wafers during the photolithography process. The photomask is typically placed in the optical path between a light source and a...
photonics: The technology of generating and harnessing light and other forms of radiant energy whose quantum unit is the photon. The science includes light emission, transmission, deflection, amplification and detection by optical components and instruments, lasers and other light sources, fiber optics, electro-optical instrumentation, related hardware and electronics, and sophisticated systems. The range of applications of photonics extends from energy generation to detection to communications and...