A novel sample-positioning system for microgravity application
- 1 August 1990
- journal article
- research article
- Published by AIP Publishing in Review of Scientific Instruments
- Vol. 61 (8) , 2251-2253
- https://doi.org/10.1063/1.1141347
Abstract
Containerless processing of materials is achieved by the use of a variety of sample levitation techniques. However, suspension of a nonmetallic specimen in a high‐vacuum, high‐temperature environment is not possible with the current methods. The paper describes how to generate mild forces for enabling sample positioning in microgravity experiments, by a new scheme based on pulsed lasers.Keywords
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