TY - JOUR
T1 - Simultaneous oscillation at 0.91, 1.08, and 1.53 μm in a fusion-spliced fiber laser
AU - Nakazawa, Masataka
AU - Kimura, Yasuo
PY - 1987
Y1 - 1987
N2 - Multiple wavelength oscillation at 0.91, 1.08, 1.53, and 1.55 μm has been simultaneously obtained in a fusion-spliced silica-based fiber laser consisting of Er3+-doped and Nd3 +-doped fibers. The laser mirrors, which are butted against the cleaved fiber ends, have high reflectivities at these wavelengths with a high transmission at a pumping wavelength of 514 nm. The output powers at 0.91, 1.08, and 1.53 μm are 2.0, 1.7, and 0.42 mW, respectively, for absorbed powers of 115 mW in a Nd3+-doped fiber and 185 mW in an Er 3+-doped fiber.
AB - Multiple wavelength oscillation at 0.91, 1.08, 1.53, and 1.55 μm has been simultaneously obtained in a fusion-spliced silica-based fiber laser consisting of Er3+-doped and Nd3 +-doped fibers. The laser mirrors, which are butted against the cleaved fiber ends, have high reflectivities at these wavelengths with a high transmission at a pumping wavelength of 514 nm. The output powers at 0.91, 1.08, and 1.53 μm are 2.0, 1.7, and 0.42 mW, respectively, for absorbed powers of 115 mW in a Nd3+-doped fiber and 185 mW in an Er 3+-doped fiber.
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U2 - 10.1063/1.98516
DO - 10.1063/1.98516
M3 - Article
AN - SCOPUS:0141771361
SN - 0003-6951
VL - 51
SP - 1768
EP - 1770
JO - Applied Physics Letters
JF - Applied Physics Letters
IS - 22
ER -