Abstract
A scanning arc lamp annealing system has been built using a 3-in.-long mercury arc lamp with an elliptical reflector. The reflector focuses the light into a high intensity narrow line source. Silicon wafers implanted with 100-KeV 75As+ to 1×1015 cm-2 have been uniformly annealed with a single scan, resulting in complete activation and negligible redistribution of the implanted species. Using a scan rate of 1 cm/s, entire 3-in. wafers have been annealed in less than 10 sec with this system.
Original language | English (US) |
---|---|
Pages (from-to) | 7109-7111 |
Number of pages | 3 |
Journal | Journal of Applied Physics |
Volume | 53 |
Issue number | 10 |
DOIs | |
State | Published - 1982 |
Externally published | Yes |
All Science Journal Classification (ASJC) codes
- General Physics and Astronomy