https://ir.lib.ncu.edu.tw/handle/987654321/18627 Search the Channel s https://ir.lib.ncu.edu.tw/simple-search https://ir.lib.ncu.edu.tw/handle/987654321/35601 title: Laser mode conversion into a surface plasma wave in a metal coated optical fiber abstract: An optical fiber, coated with thin metal film, supports two distinct kinds of waves, viz., body waves that propagate through the fiber as transverse magnetic (TM) and transverse electric modes, and surface plasma waves that propagate on metal free space i <br> https://ir.lib.ncu.edu.tw/handle/987654321/35600 title: Top hypercharge abstract: We propose a top hypercharge model with gauge symmetry SU(3)(C) x SU(2)(L) x U(1)(1) x U(1)(2) where the first two families of the Standard Model (SM) fermions are charged under U(1)(1) while the third family is charged under U(1)(2). The U(1)(1) x U(1)(2 <br> https://ir.lib.ncu.edu.tw/handle/987654321/35599 title: Torsion cosmology and the accelerating universe abstract: Investigations of the dynamic modes of the Poincare gauge theory of gravity found only two good propagating torsion modes; they are effectively a scalar and a pseudoscalar. Cosmology affords a natural situation where one might see observational effects of <br> https://ir.lib.ncu.edu.tw/handle/987654321/35598 title: Third harmonic generation of a short pulse laser in a plasma density ripple created by a machining beam (vol 15, art no 023106, 2008)