TY - JOUR
T1 - Micromachining of an in-fiber extrinsic Fabry-Perot interferometric sensor by using a femtosecond laser
AU - Rao, Y. J.
AU - Deng, M.
AU - Zhu, T.
AU - Tang, Q. T.
AU - Cheng, G. H.
PY - 2007/9/1
Y1 - 2007/9/1
N2 - In this paper, the fabrication of an in-fiber micro extrinsic F-P interferometric (MEFPI) sensor is reported, for the first time to the best of our knowledge. A micro-rectangular notch within a conventional single-mode fiber (Corning SMF-28) is ablated by using a near-infrared femtosecond laser and the two surfaces of such a micro notch across the fiber forms a MEFPI cavity. Such a MEFPI sensor has a number of outstanding advantages, such as high integration degree, good reliability, very low temperature sensitivity, easy fabrication, capability of mass-production, low cost, etc, offering great potential for sensing applications.
AB - In this paper, the fabrication of an in-fiber micro extrinsic F-P interferometric (MEFPI) sensor is reported, for the first time to the best of our knowledge. A micro-rectangular notch within a conventional single-mode fiber (Corning SMF-28) is ablated by using a near-infrared femtosecond laser and the two surfaces of such a micro notch across the fiber forms a MEFPI cavity. Such a MEFPI sensor has a number of outstanding advantages, such as high integration degree, good reliability, very low temperature sensitivity, easy fabrication, capability of mass-production, low cost, etc, offering great potential for sensing applications.
UR - http://www.scopus.com/inward/record.url?scp=34547697473&partnerID=8YFLogxK
U2 - 10.1088/1742-6596/76/1/012014
DO - 10.1088/1742-6596/76/1/012014
M3 - 文章
AN - SCOPUS:34547697473
SN - 1742-6588
VL - 76
JO - Journal of Physics: Conference Series
JF - Journal of Physics: Conference Series
IS - 1
M1 - 012014
ER -