𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A method for ion etching depth control

✍ Scribed by B Goncić; T Jokić; N Popović; Ž Bogdanov


Publisher
Elsevier Science
Year
1992
Tongue
English
Weight
819 KB
Volume
43
Category
Article
ISSN
0042-207X

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Optimal parameter estimation for the onl
✍ Eric J. Klein; W. Fred Ramirez 📂 Article 📅 2002 🏛 American Institute of Chemical Engineers 🌐 English ⚖ 286 KB 👁 2 views

## Abstract The use of optimal parameter estimation for the online regulation of final etch depth in an ion milling process is described. A model‐based control system utilizes a 3‐D surface evolution model to predict dynamic surface profiles and etch depth. A heterodyne laser interferometer is used

A new method for depth profiling
✍ M. Anwar Chaudhri; Chris W. Chittleborough 📂 Article 📅 1982 🏛 Elsevier Science ⚖ 189 KB