共 11 条
- [3] EILERS H, 1992, APPL PHYS LETT, V61, P2598
- [4] LIN T, 1999, OSA TECHNICAL DIGEST
- [5] Some optical properties of Cr4+-doped crystals [J]. OPTICAL MATERIALS, 1999, 13 (01) : 117 - 127
- [6] SHESTAKOV AV, 1991, OSA TECHNICAL DIGEST, V10
- [9] Siegman A. E., 1986, LASERS, P1024