[1] NADTOCHEEV V E,NANIL O E. Two-wave emission from a cw solid-state YAG:Nd3+ laser[J].Sov.J.Quantum Electron , 1989, 19(4):444-446.
[2] SHEN H Y, ZENG R R,ZHOU Y P,et al . Comparison of simultaneous multiple wavelength lasing in varios neodymium host crystals at transitions from 4F3/2-4I11/2 and 4F3/2-4I13/2[J]. Appl.Phys.Lett. , 1990, 56(20):1937-1938.
[3] CHEN Y F. Cw dual-wavelength operation of a diode-end-pumped Nd:YVO4 laser[J].Appl. Phys. , 2000, B70: 475-478.
[4] HONGYUAN S. Oscillation condition of simultaneous multiple wavelength lasing[J].Chinese Physics Letters , 1990, 7(4):174-176.
[5] HENDERSON G A. A computational model of a dual-wavelength solid-state laser[J]. J.Appl.Phys. , 1990, 68(11): 5451-5455.
[6] CHEN Y F, TSAI S W, WANG S C, et al . Efficient generation of continuous-wave yellow light by single-pass sum-frequency mixing of a diode-pumped Nd:YVO4 dual-wavelength laser with periodically poled lithium niobate[J]. Opt. Lett. , 2002, 27(20): 1809-1811.
[7] VANCE J D, SHE C Y,MOOSMULLER H. Continuous-wave, all-solid-state, single-frequency 400 mW source at 589 nm based on doubly resonant sum-frequency mixing in a monolithic lithium niobate resonator[J]. Appl. Opt. , 1998, 37(21): 4891-4896.
[8] MOOSMULLER H, VANCE J D. Sum-frequency generation of continuous-wave sodium D 2 resonance radiation[J].Opt. Lett., 1997, 22(15):1135-1137.
[9] KRETSCHMANN H M, HEINE F,GNTER H. All solid-state continuous-wave doubly resonant all-intracavity sum-frequency mixer[J]. Opt. Lett., 1997,22(19):1661-1663.
[10] CHEN Y F, TSAI S W. Diode-pumped Q-switched Nd:YVO 4 yellow laser with intracavity sum-frequency mixing[J]. Opt. Lett. , 2002, 27(6): 397-399.
[11] NAGAI H, KUME M, YOSHIKAWA A, et al. Periodic pulse ascillation in an intracavity-doubled Nd:YVO 4 laser[J]. Appl. Opt., 1996, 35(27):5392-5394.