TY - GEN
T1 - Superficial and In-depth images of a biological sample using photopyroelectric microscopy
AU - Tepepa, B. Briseño
AU - Marín, E.
AU - González, M. M.Méndez
AU - Orea, A. Cruz
AU - Sinéncio, F. Sánchez
PY - 2007
Y1 - 2007
N2 - The use of a photopyroelectric technique to obtain superficial and in-depth images, by means of the interaction of thermal waves with the analyzed sample, has reached great interest due to its applications. In this paper we use photopyroelectric microscopy to obtain superficial and in-depth images of a dental piece. In the experimental setup a pyroelectric sensor and linear micro-positioners were used to obtain the photopyroelectric signal in each point of the sample which varies depending of the local, optical, and thermal, characteristics. Then it is possible by scanning the sample to obtain an image that reflects these local features.
AB - The use of a photopyroelectric technique to obtain superficial and in-depth images, by means of the interaction of thermal waves with the analyzed sample, has reached great interest due to its applications. In this paper we use photopyroelectric microscopy to obtain superficial and in-depth images of a dental piece. In the experimental setup a pyroelectric sensor and linear micro-positioners were used to obtain the photopyroelectric signal in each point of the sample which varies depending of the local, optical, and thermal, characteristics. Then it is possible by scanning the sample to obtain an image that reflects these local features.
UR - http://www.scopus.com/inward/record.url?scp=71749087046&partnerID=8YFLogxK
U2 - 10.1063/1.2825123
DO - 10.1063/1.2825123
M3 - Contribución a la conferencia
AN - SCOPUS:71749087046
SN - 9780735404748
T3 - AIP Conference Proceedings
SP - 216
EP - 221
BT - Advanced Summer School in Physics 2007 - Frontiers in Contemporary Physics, EAV07
T2 - 3rd Advanced Summer School in Physics: Frontiers in Contemporary Physics, EAV07
Y2 - 9 July 2007 through 13 July 2007
ER -