Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Yipeng Liao"'
Publikováno v:
Journal of Lightwave Technology. 38:6412-6421
Simultaneous measurement of pressure and temperature in seawater is realized based on polydimethylsiloxane (PDMS) sealed microfiber Mach–Zehnder interferometer (MZI). Benefitting from the high thermal-optic coefficient and large elasticity of PDMS,
Publikováno v:
Journal of Lightwave Technology. 35:5086-5091
An ultrasensitive Panda-microfiber (PMF)-based multimode interferometer for salinity measurement is proposed and demonstrated. By inserting a section of PMF supporting a few modes into a conventional optical fiber system, an inline interference betwe
Publikováno v:
Optics Communications. 389:253-257
This paper investigates the transmission spectral characteristics of microfiber MZ interferometer with a knot resonator (MZIKR). The MZIKR exhibits a combined effect of resonance and interference in its transmission spectra. By adjusting the coupling
Publikováno v:
Infrared Physics & Technology. 81:170-174
Dual-points temperature measurement in seawater is demonstrated based on a seawater temperature sensor assembled by the highly-birefringent elliptical-core fiber (HBECF). The theoretical and experimental transmission spectra of the sensor are studied
Publikováno v:
Journal of Lightwave Technology. 34:5378-5384
It is significant to develop new methods for temperature and salinity measurement in seawater since they are two important parameters in physical oceanography application. In this paper, a new approach for simultaneous measurement of temperature and
Publikováno v:
Optics express. 26(19)
In this paper, an ultrahigh sensitivity sensing in aqueous solution for microfiber modal interferometer (MMI) is realized. The group refractive index (RI) difference between HE11 and HE12 mode will come down to 0 at a certain wavelength, resulting in
Publikováno v:
IEEE Photonics Journal, Vol 8, Iss 4, Pp 1-9 (2016)
A simple, high-sensitivity, and low-cost optical sensor for the measurement of temperature and salinity in seawater is demonstrated based on a microfiber directional coupler. The shifts of sensing dips are highly sensitive to the change of salinity a