Abstract
Optical coherence tomographic images of human dentin and enamel are obtained by use of polarization-sensitive optical coherence tomography. A birefringence effect in enamel (lambda = 856 nm) and light propagation along dentinal tubules are observed. The group index of refraction for both dentin and enamel was measured at 1.50 +/- 0.02 and 1.62 +/- 0.02, respectively. (C) 1999 Optical Society of America.
Original language | English |
---|---|
Pages (from-to) | 2092-2096 |
Journal | Applied Optics |
Volume | 38 |
Issue number | 10 |
DOIs | |
Publication status | Published - 1 Apr 1999 |