Claims
- 1. A method of analyzing a sample comprising:
positioning the sample within an optical path of a light source; modulating power to the light source such that light is emitted from the light source in more than one mode to reduce changes in the emitted light due to temperature changes in the light source; and detecting intensity of light emitted from the sample upon exposure to the light source.
RELATED APPLICATION
[0001] The present application claims the benefit of U.S. Provisional Application Serial No. 60/143,399, filed Jul. 12, 1999.
Provisional Applications (1)
|
Number |
Date |
Country |
|
60143399 |
Jul 1999 |
US |
Continuations (1)
|
Number |
Date |
Country |
Parent |
09377891 |
Aug 1999 |
US |
Child |
10004689 |
Dec 2001 |
US |