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Absolute phase birefringence dispersion in polarization-maintaining fiber or birefringent crystal retrieved from a channeled spectrum
We report on a simple method for retrieving the wavelength dependence of the phase birefringence in a polarization-maintaining fiber or a birefringent crystal from a channeled spectrum....
BH - Optika, masery a lasery
- 2010 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Interference of white light in tandem configuration of birefringent crystal and sensing birefringent fiber
configuration of birefringent crystal and sensing birefringent fiber is analyzed into account the dispersion of birefringence in the crystal and in the fiber. Two types employing a highly birefringent...
BH - Optika, masery a lasery
- 2006 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Stress-induced Birefringent Photonic Crystal Fiber
The goal of this paper is to present a novel single-material photonic crystal fiber utilizing stress-induced birefringence for detection of unidirectional load applied onto the fiber. Particular contributions to the birefringenc...
JA - Elektronika a optoelektronika, elektrotechnika
- 2012 •
- D
Rok uplatnění
D - Stať ve sborníku
Birefringence dispersion in a quartz crystal retrieved from a channeled spectrum resolved by a fiber-optic spectrometer
We present a simple method for measuring the wavelength dependence of both the phase and group birefringences in a quartz crystal of known thickness....
BH - Optika, masery a lasery
- 2011 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Dispersion of the group birefringence of a calcite crystal measured by white-light spectral interferometry.
birefringence of a calcite crystal over the wavelength range approximately from 490 to 780 birefringence of the calcite crystal. We confirm that the measured group birefringence and the calcite crysta...
BH - Optika, masery a lasery
- 2005 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
LiTaO3 crystals with near-zero birefringence
A study of vapour transport equilibrated crystals of LiTaO3 shows periodic fringes that change with temperature. The origin of these fringes and their behaviour usedto determine the Li2O concentration through the crystals, and by co...
BM - Fyzika pevných látek a magnetismus
- 2012 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Sensitive temperature sensors based on high birefringence liquid-filled photonic crystal fibers
We propose a new design of a highly birefringent photonic crystal fiber (HBPCF) via infiltration of two holes adjacent to the core of the fiber with two different liquids. As the refractive index of liquids is sensitive to temperatu...
Physical sciences
- 2019 •
- O •
- Link
Rok uplatnění
O - Ostatní výsledky
Výsledek na webu
Anti-Stokes nanosecond cyan 503, 507, and 508 nm generation at tangential phase matching in extracavity parametric Raman lasers based on crystals with different birefringence
for different negative and positive uniaxial crystals with high and low birefringence. We-birefringent uniaxial positive SrWO4 crystal (921 cm–1, 507 nm). Cyan anti-Stokes radiation crystals require probe...
Electrical and electronic engineering
- 2019 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
Interference of white light analysed at the output of a birefringent crystal by a fibre-optic spectrometer
Spectral interference of white-light beams propagating through a dispersive birefringent crystal alone or in a tandem configuration with a Michelson interferometer experiments employing a Michelson interferometer, a birefringent...
BH - Optika, masery a lasery
- 2005 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Materials with on-demand refractive indices in the terahertz range
We demonstrate the possibility to create materials with chosen refractive indices and a strong birefringence in the terahertz range by etching of patterns inductive plasma etching of silicon wafers, it is possible to achieve a birefringe...
BM - Fyzika pevných látek a magnetismus
- 2008 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
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