Fig. 1. Schematic diagram of the continuous frequency-tuning Ti:sapphire laser.

Fig. 2. Output power of Ti:sapphire laser at 795 nm versus pump power.

Fig. 3. Tuning curve of the BRF.

Fig. 4. Tuning curve of the intracavity etalon.

Fig. 5. Signals for locking the intracavity etalon: (a) modulating signal; (b) detected signal.

Fig. 6. Automatic smooth scanning frequency of the Ti:sapphire laser by scanning the voltage of PZT1.

Fig. 7. Experimental result of the absorption line of Rb87 atoms.