F. Gonthier, J. Lapierre, C. Veilleus, S. Lacroix, J. Bures, "Investigation of power oscillations along tapered monomode fibers," Appl. Opt. 26, 444-449 (1987).
S. Lacroix, R. Black, C. Veilleux, J. Lapierre, "Tapered single-mode fibers: External refractive index dependence," Appl. Opt. 25, 2468-2469 (1986).
C. Bariain, I. R. Matias, I. Romero, J. Garrido, M. Laguna, "Detection of volatile organic compound vapors by using a vapochromic material on a tapered optical fiber," Appl. Phys. Lett. 77, 2274-2276 (2000).
P. Pilla, A. Iadicieco, L. Contessa, S. Campopiano, A. Cutolo, M. Giordano, G. Guerra, A. Cusano, "Optical chemo-sensor based on long period gratings coated with delta form syndiotactic polystyrene," IEEE Photon. Technol. Lett. 17, 1713-1715 (2005).
J. M. Corres, J. Bravo, I. R. Matias, F. J. Arregui, "Non-adiabatic tapered single-mode fiber coated with humidity sensitive nanofilms," IEEE Photon. Technol. Lett. 18, 935-937 (2006).
T. A. Birks, P. S. Russell, C. N. Pannel, "Low power acousto-optic device based on a tapered single mode fiber," IEEE Photon. Technol. Lett. 6, 725-727 (1994).
I. Del Villar, I. R. Matías, F. J. Arregui, R. O. Claus, "Fiber-optic hydrogen peroxide nanosensor," IEEE Sensors J. 5, 365-371 (2005).
F. J. Arregui, I. R. Matías, K. L. Cooper, R. O. Claus, "Simultaneous measurement of humidity and temperature by combining a reflective intensity-based optical fiber sensor and a fiber Bragg grating," IEEE Sensors J. 2, 482-487 (2002).
F. J. Arregui, K. L. Cooper, Y. Liu, I. R. Matías, R. O. Claus, "Optical fiber humidity sensor with a fast response time using the ionic self-assembly method," IEICE Trans. Electron. E83-C, 360-365 (2000).
L. C. Bobb, P. M. Shankar, H. D. Krumboltz, "Bending effects in biconically tapered single-mode fibers," J. Lightw. Technol. 8, 1084-1090 (1990).
K. Oh, S. Choi, Y. Jung, J. W. Lee, "Novel hollow optical fibers and their applications in photonic devices for optical communications," J. Lightw. Technol. 23, 524-532 (2005).
P. M. Shankar, L. C. Bobb, H. D. Krumboltz, "Coupling of modes in bent biconically tapered single-mode fibers," J. Lightw. Technol. 9, 832-837 (1991).
F. J. Arregui, R. O. Claus, K. L. Cooper, C. Fernández-Valdivielso, I. R. Matías, "Optical fiber gas sensor based on self-assembled gratings," J. Lightw. Technol. 19, 1932-1937 (2001).
J. Bravo, I. R. Matias, I. Del Villar, J. M. Corres, F. J. Arregui, "Nanofilms on hollow core fiber-based structures: An optical study," J. Lightw. Technol. 24, 2100-2107 (2006).
A. J. Fielding, K. Edinger, C. C. Davis, "Experimental observation of mode evolution in single-mode tapered optical fibers," J. Lightw. Technol. 17, 1649-1656 (1999).
H. S. Haddock, P. M. Shankar, R. Mutharasan, "Fabrication of biconical tapered optical fibers using hydrofluoric acid," Mater. Sci. Eng. B 97, 87-93 (2003).
M. Shadaram, L. Espada, J. Martinez, F. Garcia, "Modeling and performance evaluation of ferrocene-based polymer clad tapered optical fiber gas sensors," Opt. Eng. 37, 1124-1129 (1998).
S. W. James, I. Ishaq, G. J. Ashwell, R. P. Tatam, "Cascaded long-period gratings with nanostructured coatings," Opt. Lett. 30, 2197-2199 (2005).
F. J. Arregui, I. R. Matías, Y. Liu, K. L. Cooper, R. O. Claus, "Optical fiber nanometer-scale Fabry–Pérot interferometer formed by the ionic self-assembly monolayer process," Opt. Lett. 24, 596-598 (1999).
R. J. Black, R. Bourbonnais, "Core-mode cutoff for finite-cladding lightguides," Proc. Inst. Electr. Eng.-J. 133, 277-384 (1986).
J. D. Love, W. M. Henry, W. J. Stewart, R. J. Black, S. Lacroix, F. Gonthier, "Tapered single-mode fibers and devices. Part 1: Adiabatic criteria," Proc. Inst. Electr. Eng.-J. 138, 343-353 (1991).
Y. Sakai, Y. Sadaoka, M. Matsuguchi, "Humidity sensors based on polymer thin films," Sens. Actuators B, Chem. 35, 85 (1996).
A. Díez, M. V. Andrés, J. L. Cruz, "In-line fiber optic sensors based on the excitation of surface plasma modes in metal-coated tapered fibers," Sens. Actuators B, Chem. 73, 95-99 (2001).
Y. Sadaoka, Y. Sakai, Y. Murata, "Optical humidity and ammonia gas sensor using calcein-based films," Sens. Actuators B, Chem. 13/14, 420-423 (1993).
M. Ando, T. Kobayashi, M. Haruta, "Humidity-sensitive optical absorption of Co3O4 film," Sens. Actuators B, Chem. 32, 157-160 (1996).
J. M. Meanna Perez, C. Freire, "A poly(ethyleneterepthalate)-based humidity sensor," Sens. Actuators B, Chem. 42, 27-30 (1997).
C. Bariain, I. R. Matias, F. J. Arregui, M. Lopez-Amo, "Optical fiber humidity sensor based on a tapered fiber coated with agarose gel," Sens. Actuators B, Chem. 69, 127-131 (2000).
J. McAndrew, R. Inman, A. Halder, P. Gillespie, J. L. Brookshire, "Increasing equipment uptime through in situ moisture monitoring," Solid State Technol. 41, 61-71 (1998).
A. Raichur, H. Pedersen, "Fiber optic moisture sensor for baking and drying process control," Proc. Food Process. Autom. IV, Amer. Soc. Agric. Eng. (1995) pp. 180-189.
Y. Jung, S. Kim, D. S. Lee, K. Oh, "Compact three segmented multimode fiber modal interferometer for high sensitivity refractive-index measurement," Proc. SPIE 17th Int. Conf. Opt. Fiber Sens. (2005) pp. 150-153.
Multilayer Thin Films: Sequential Assembly of Nanocomposite Materials (Wiley, 2003).
Fimmwave, Oxford, U.K.: Photon Design Ltd., 34 Leopold St, OX4 1TW.
[Online]. Available: www.photond.com
E. G. Neuman, Single Mode Fibers: Fundamentals (Springer-Verlag, 1988).