Zobrazeno 1 - 7
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pro vyhledávání: '"R. C. Mikkelson"'
Publikováno v:
Journal of Lightwave Technology. 9:817-820
The authors report on a single-mode optical fiber that transmits one and only one polarization state of the fundamental mode over a broad wavelength band (13%). The good broadband performance is attributed to the fiber's refractive-index profile, whi
Publikováno v:
Optical Fiber Communication.
Single-mode, single polarization (SP), optical fibers of the W-tunneling type have been previously reported.1 Unfortunately, the width of the SP band has been small, 5%, making mass production uneconomical. We report a similar fiber with a much large
Autor:
R. C. Mikkelson
Publikováno v:
American Journal of Physics. 37:1110-1114
A pre-calculus, freshman-level modern physics course for prospective physics majors is described. The problems and goals which led to the course are discussed, a description of the course after three years of development is given, and its contributio
Publikováno v:
Physical Review B. 8:1002-1010
Autor:
H. J. Stapleton, R. C. Mikkelson
Publikováno v:
Physical Review. 140:A1968-A1982
We have measured the temperature dependence and the angular anisotropy of the spin-lattice relaxation rate $\frac{1}{{T}_{1}}$ of cerium, praseodymium, neodymium, samarium, terbium, and erbium in single crystals of anhydrous lanthanum trichloride. Th
Publikováno v:
Journal of Applied Physics. 44:935-937
Tin monocrystals have been bombarded with large doses ([inverted lazy s]5×1017 particles/cm2) of 1.5–4‐MeV ions of H and He. Proton irradiations above 225 °C produce neither visible surface damage nor degradation of the ability of a crystal to
Publikováno v:
SPIE Proceedings.
Polarization controllingoptical fibersJ. R. Onstott and L. J. Donalds3M CompanyBldg. 260- 5B -08, 3M Center, St. Paul, MN 55144 -1000R. C. MikkelsonMacalester College, St. Paul, MN 55105AbstractExtinction measurements for both polarization maintainin