Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Chia-Nan Chang"'
Autor:
Chia-Nan Chang, 張佳男
102
Taiwan government had authorized the domestic industry doing investment in China since 1991. However, the Chinese capital is not allowed to do investment in Taiwan until 2009. From 1991 till now, no matter it is capital, technology or talent
Taiwan government had authorized the domestic industry doing investment in China since 1991. However, the Chinese capital is not allowed to do investment in Taiwan until 2009. From 1991 till now, no matter it is capital, technology or talent
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/h9546k
Publikováno v:
Optics and Lasers in Engineering. 42:437-446
Path length difference is the key parameter in two-beam interferometer, especially in low coherence interferometer. It determines the visibility of the interference fringes. In this study, we present a method to determine the path length difference b
Publikováno v:
Japanese Journal of Applied Physics. 41:3140-3144
To measure the linear birefringence of a quartz crystal, an optical heterodyne ring interferometer associated with a differential phase detection technique is proposed. The differential phase detection performs a common noise rejection similar to a b
Autor:
Chen-Wen Tarn, Chia-Nan Chang
Publikováno v:
Optical and Quantum Electronics. 28:1427-1442
A spatial Fourier transform approach is proposed to investigate the effects of polarization changes and beam profile deformation of light during acousto-optic (AO) interaction in isotropic media. The behaviour of the total scattered optical fields in
Publikováno v:
Journal of the Chinese Institute of Engineers. 18:625-632
Two optic fiber sensing systems for temperature and voltage have been developed which utilize the mode‐mode interference of the two orthogonally polarized modes, HEx II and HEy II, in two commencal polarization‐maintaining fibers (bow‐tie and e
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. 38:1339-1344
A new full-wave analysis of coplanar waveguides is presented. The modified mapping technique of C.P. Wen (1969) is used to map the original infinite domain into a finite image domain and also to account for the singularity of fields near the conducto
Publikováno v:
Applied optics. 42(10)
A novel technique that measures the linear birefringence of crystal quartz within the configuration of a Soliel-Babinet compensator (SBC) is proposed. A characteristic of this technique is that phase retardation introduced by quartz is amplitude modu
Publikováno v:
IEEE Transactions on Microwave Theory & Techniques; 1990, Vol. 38 Issue 9, p1339-1344, 6p
Autor:
Chia-Nan Chang, Wan-Sun Tse
Publikováno v:
physica status solidi (b). 119:349-354
Lattice dynamics calculations for solid hydrofluoric acid are presented. It is found that the Born-von Karman model using six interatomic force constants is capable of giving acceptable values of the zone centre frequencies. Berechnungen der Gitter-D
Autor:
Chia-Nan Chang
Publikováno v:
physica status solidi (b). 123:435-444
A model of the lattice dynamics of solid HCl and HBr is proposed. It is found that a model, using seven interatomic force constants in the harmonic approximation, is capable of giving good agreement between the observed and calculated zero-wavevector