journal article·2002-11-01

Determining source size from diode laser systems

Wesley J. Marshall

Journal of Laser Applications· Volume 14· Issue 4
Publisher page

Abstract

Although hazard classification is performed at predefined distances, the maximum permissible exposure (MPE) for extended-source diode lasers decreases as the distance from the laser increases. The MPE depends on the apparent angular subtense of the source, which is simply the magnified image of the emitting diode. Small diameter beams require special consideration.
Source: crossref · Quality: baseline

Research context

OpenAlex topics: Ocular and Laser Science Research · Advanced Optical Sensing Technologies · Laser Material Processing Techniques

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

U.S. Army Center for Health Promotion and Preventive Medicine, Aberdeen Proving Ground, Maryland 21010-5403

References (7)

Show source-provided references
1. Laser radiation tissue interaction10.1097/00004032-198905000-00002 ↗
2. Evaluation of the apparent source in laser safety10.2351/1.1373435 ↗
3. Understanding laser hazard evaluation10.2351/1.4745379 ↗
4. Physiological implications of laser beams10.1126/science.134.3489.1506 ↗
5. Determining hazard distances from non-Gaussian lasers10.1364/AO.30.000696 ↗
6. Radiometry and laser safety standards10.1097/00004032-198905000-00018 ↗
7. A procedure for multiple-pulse maximum permissible exposure determination under the Z136.1-2000 American National Standard for the Safe Use of Lasers10.2351/1.1386796 ↗