Number | Name | Date | Kind |
---|---|---|---|
4859016 | Shaw et al. | Aug 1989 | |
5130996 | Amano et al. | Jul 1992 | |
5140658 | Sunshine | Apr 1991 | |
5323401 | Grubb | Nov 1993 | |
5341389 | Payne et al. | Aug 1994 | |
5416789 | Lejus et al. | May 1995 |
Entry |
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Y. Ohishi, et al., "A High Gain, High Output Saturation Power Pr.sup.3+ -Doped Fluoride Fiber Amplifier Operating at 1.3 .mu.m", IEEE Photonics Technology Letters, vol. 3, No. 8, pp. 715-717, Aug. 1991. |