PUMP EXCITED-STATE ABSORPTION IN ERBIUM-DOPED FIBERS

[1] ALUMINUM OR PHOSPHORUS CO-DOPING EFFECTS ON THE FLUORESCENCE AND STRUCTURAL-PROPERTIES OF NEODYMIUM-DOPED SILICA GLASS [J]. JOURNAL OF APPLIED PHYSICS, 1986, 59 (10) : 3430 - 3436

[2] ARMITAGE JR, 1987, TOPICAL M TUNABLE SO

[3] HIGH-GAIN ERBIUM-DOPED TRAVELING-WAVE FIBER AMPLIFIER [J]. OPTICS LETTERS, 1987, 12 (11) : 888 - 890

[4] Dieke G.H., 1968, SPECTRA ENERGY LEVEL

[5] LOW-THRESHOLD TUNABLE-CW AND Q-SWITCHED FIBER LASER OPERATING AT 1.55 MU-M [J]. ELECTRONICS LETTERS, 1986, 22 (03) : 159 - 160

[6] LOW-NOISE ERBIUM-DOPED FIBER AMPLIFIER OPERATING AT 1.54-MU-M [J]. ELECTRONICS LETTERS, 1987, 23 (19) : 1026 - 1028

[7] SNITZER E, 1988, C OPTICAL FIBER COMM

[8] SOLUTION-DOPING TECHNIQUE FOR FABRICATION OF RARE-EARTH-DOPED OPTICAL FIBERS [J]. ELECTRONICS LETTERS, 1987, 23 (07) : 329 - 331

[1] ALUMINUM OR PHOSPHORUS CO-DOPING EFFECTS ON THE FLUORESCENCE AND STRUCTURAL-PROPERTIES OF NEODYMIUM-DOPED SILICA GLASS [J]. JOURNAL OF APPLIED PHYSICS, 1986, 59 (10) : 3430 - 3436

[2] ARMITAGE JR, 1987, TOPICAL M TUNABLE SO

[3] HIGH-GAIN ERBIUM-DOPED TRAVELING-WAVE FIBER AMPLIFIER [J]. OPTICS LETTERS, 1987, 12 (11) : 888 - 890

[4] Dieke G.H., 1968, SPECTRA ENERGY LEVEL

[5] LOW-THRESHOLD TUNABLE-CW AND Q-SWITCHED FIBER LASER OPERATING AT 1.55 MU-M [J]. ELECTRONICS LETTERS, 1986, 22 (03) : 159 - 160

[6] LOW-NOISE ERBIUM-DOPED FIBER AMPLIFIER OPERATING AT 1.54-MU-M [J]. ELECTRONICS LETTERS, 1987, 23 (19) : 1026 - 1028

[7] SNITZER E, 1988, C OPTICAL FIBER COMM

[8] SOLUTION-DOPING TECHNIQUE FOR FABRICATION OF RARE-EARTH-DOPED OPTICAL FIBERS [J]. ELECTRONICS LETTERS, 1987, 23 (07) : 329 - 331