Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Bor-Uei Chen"'
Publikováno v:
SPIE Proceedings.
This paper describes the design, construction and characterisation of an engineered, rack mounted, coherent transmission system. This system demonstrates a 9.6dB link budget advantage over the same transmit laser and front end receiver operated as a
Publikováno v:
IEEE Transactions on Circuits & Systems; 1979, Vol. 26 Issue 12, p1113-1124, 12p
Publikováno v:
IEEE Journal of Quantum Electronics; 1976, Vol. 12 Issue 2, p69-73, 5p
Autor:
Chong-Wei Tseng, Bor-Uei Chen
Publikováno v:
IEEE Journal on Selected Areas in Communications; 1983, Vol. 1 Issue 3, p493-499, 7p
Publikováno v:
Applied Physics Letters. 25:495-498
Phase‐matched second harmonic in the thin‐film and nonlinear Cerenkov radiation in the substrate have both been observed in the uv on a cw basis in a thin‐film waveguide structure consisting of an aluminium‐oxide film deposited on a quartz su
Publikováno v:
IEEE Journal of Quantum Electronics. 12:69-73
A theoretical and experimental study is made of the grating couplers for thin-film waveguides. It is shown that the perturbation series expansion of the field based upon the Green's function approach can actually be summed to all orders to give an ex
Publikováno v:
IEEE Transactions on Circuits and Systems. 26:1113-1124
This paper describes the integrated-optic implementation of a Bragg spectrum analyzer that employs the interaction between a coherent optical guided wave and a surface acoustic wave to determine the power spectral density of the input. The integrated
Autor:
Bor‐Uei Chen, C. L. Tang
Publikováno v:
Applied Physics Letters. 28:435-437
We report the optical properties, fluorescence lifetime, and method of fabrication of very low‐loss and high‐optical‐quality Nd‐glass thin films. Substantial optical gain due to stimulated emission in such thin films is obtained.
Publikováno v:
Applied Physics Letters. 31:263-265
A waveguide geodesic lens formed in a single‐mode Ti‐diffused LiNbO3 waveguide is reported. The paraxial focal length of the geodesic lens fabricated was 1.1 cm. In addition, a novel technique for ultrasonic impact grinding of profiles of arbitra
Publikováno v:
Optical Fiber Communication.