Changing the value of the thermo-optic coefficient of the fiber core and cladding material and selecting the different cladding modes, the LPFGs sensitive or insensitive the temperature can be designed and fabricated.

With the theory calculation on the two different external cavity geometries, collimation geometry and focused geometry, the conclusion that the focused geometry is insensitive to the tilt of the external cavity mirror is obtained and validated in the experiment on the LD array.

In this paper,we showed that the misalignment sensitivity of resonator was notsensitive,and the behaviours was similar to the phase conjugate resonator.

By selecting appropriate refractive index and thickness of the antireflection film, the reflectivity of TM mode is larger than that of TE mode in a range of wavelength, such a reflectivity distribution can increase the gain of TM mode relatively, improve the polarization insensitivity of SOA and give SOA more flexibility in designing active region and waveguide to meet the requirements needed by other performances.

The explosive performances of DAAT were calculated theoretically by VLW equation-of-state (EOS) and the results showed that several explosive formulations based on DAAT have high-energy and insensitive performance.

Experiments on both synthesis and real datasets show that the new algorithm not only achieves a significant gain of runtime and quality to find subspace clusters, but also is insensitive to input parameters.

It is found that the calculated results also agree with M?ller's results and that the MM model is insensitive to the microscopic single-particle potential.

It grew well in 95% alcohol disinfectant and was insensitive to 84 disinfectant fluids containing chlorine (1000 mg/L) and such disinfectants as ozone.

The bacteria contained a 2.5 kb plasmid and were sensitive to 13 drugs and insensitive to 7 drugs of the 20 drugs tested.

In this paper the dominant modes (quasi TE11mode) in circular waveguides filled completely or partially with tangentially magnetized ferrite are studied for the general case-the diagonal components of permeability tensor μr =μz≠μθ. It is found that the characteristic equations for right hand and left hand circularly polarized waves are identical. Consequently, there exists no difference between the propagation constants of these waves, the rotation of plane of polarization is absent when a linearly polarized...

In this paper the dominant modes (quasi TE11mode) in circular waveguides filled completely or partially with tangentially magnetized ferrite are studied for the general case-the diagonal components of permeability tensor μr =μz≠μθ. It is found that the characteristic equations for right hand and left hand circularly polarized waves are identical. Consequently, there exists no difference between the propagation constants of these waves, the rotation of plane of polarization is absent when a linearly polarized wave travels through the waveguides. We conclude that these waveguides can be used as polarization insensitive phase shifters and the results of the reference[3, 7](the propagation constants for right hand and left hand circularly polarized waves in these waveguides are different and when a linearly polarized wave travels through the waveguides the plane of polarization is rotated) are questionable.

It is shown that the transport of the plasma immersed in a stochastic magnetic field (s.m.f.) must lead to the producing of an ambipolar electric field. In this paper, the transition probability of charged particels in the s.m.f. was derived in the case of existing a transverse electric field. The transport fluxes and the ambipolar electric field were then calculated. The result shows that the ambipolar electric field is insensitive to the collision between particles. ( |e|E/Te = -A1dne/ne dx, A is a coefficient...

It is shown that the transport of the plasma immersed in a stochastic magnetic field (s.m.f.) must lead to the producing of an ambipolar electric field. In this paper, the transition probability of charged particels in the s.m.f. was derived in the case of existing a transverse electric field. The transport fluxes and the ambipolar electric field were then calculated. The result shows that the ambipolar electric field is insensitive to the collision between particles. ( |e|E/Te = -A1dne/ne dx, A is a coefficient of

A systematic investigation and numerical results of calculation of T2 symmetric deep level wave function induced by short range defect potential in Si are described, based on a recently developement on site defect potential Green's function method. [5,6] Such a complete information of T2 symmetric wave functions in Si is presented for the first time. The occupation probability P1 of the wave function located around four nearest neighbour sites of the defect center has a peak exceeding 50%. This part of wave...

A systematic investigation and numerical results of calculation of T2 symmetric deep level wave function induced by short range defect potential in Si are described, based on a recently developement on site defect potential Green's function method. [5,6] Such a complete information of T2 symmetric wave functions in Si is presented for the first time. The occupation probability P1 of the wave function located around four nearest neighbour sites of the defect center has a peak exceeding 50%. This part of wave function could be described by T2 symmetric combination of four hybrid orbital quasi dangling bonds located at four nearest neighbour sites and pointing toward the defect center. The total occupation probability of wave function located on the 0,1,2 shells arround the defect center is about 70%. The rest part of the wave function extends diversely over a wide range of space. The characteristics of the wave function are insensitive to the defect energy over most part of the energy range in the gap. Only when the defect energy level approaches very closely to the band edge of either conduction (Ec) or valence (Ev) band, the aforementioned peak P1 disappears and the wave function extends smoothly all over the space. A T2 symmetric deep level due to ideal vacancy is found at 0.51 eV up to the Ev .