Measurement of mechanically induced luminescence from microparticles

T. Koga; K. Sakai; S. Maehara; N. Terasaki; Y. Imai; C. N. Xu

doi:10.1117/12.695591

22 December 2006 Measurement of mechanically induced luminescence from microparticles

T. Koga, K. Sakai, S. Maehara, N. Terasaki, Y. Imai, C. N. Xu

Proceedings Volume 6413, Smart Materials IV; 64130O (2006) https://doi.org/10.1117/12.695591
Event: SPIE Smart Materials, Nano- and Micro-Smart Systems, 2006, Adelaide, Australia

Abstract

We developed an AFM-based new apparatus with a photomultiplier in order to measure the weak light emission from a single microparticle induced by applying a micro force and measured the emission intensity as a function of the applied micro force and speed. The emission intensity was approximately proportional to the speed of the applied micro- force and the square of the micro stress.

Citation Download Citation

T. Koga, K. Sakai, S. Maehara, N. Terasaki, Y. Imai, and C. N. Xu "Measurement of mechanically induced luminescence from microparticles", Proc. SPIE 6413, Smart Materials IV, 64130O (22 December 2006); https://doi.org/10.1117/12.695591

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