Fig. 1. The schematic diagram for the dissociation of HD⁺ molecule at the dressed potentials of electronic 1sσ and 2pσ states. HD⁺分子在1sσ和2pσ光子缀饰态势能曲线上的解离示意图^[15,25]

Fig. 2. At the laser intensity of I₁ = 4.0 × 10¹³ W/cm², the kinetic energy resolved distributions of dissociation for the vibrational states ν = 3 (a) and ν = 6 (b) of HD⁺ molecule. The laser wavelength is 790 nm and the pulse duration is 40 fs, respectively. 激光场强度I₁ = 4.0 × 10¹³ W/cm²时, HD⁺分子在初始振动态ν = 3 (a)和ν = 6 (b)上的光解离核动能谱 (激光场的波长λ = 790 nm, 脉冲宽度τ = 40 fs)

Fig. 3. At the laser intensity of I₂ = 2.0 × 10¹⁴ W/cm², the kinetic energy resolved distributions of dissociation for the vibrational states ν = 3 (a) and ν = 6 (b) of HD⁺ molecule. The laser wavelength is 790 nm and the pulse duration is 40 fs, respectively. 激光场强度I₂ = 2.0 × 10¹⁴ W/cm²时, HD⁺分子在初始振动态ν = 3 (a)和ν = 6 (b)上的光解离核动能谱 (激光场的波长λ = 790 nm, 脉冲宽度τ = 40 fs)

Fig. 4. The related pathways of dissociation for the vibrational state ν = 6 of HD⁺ molecule at the laser intensities of 4.0 × 10¹³ W/cm² (blue line) and 2.0 × 10¹⁴ W/cm² (red line). The laser wavelength is 790 nm, the pulse duration is 40 fs. 当激光场强度I₁ = 4.0 × 10¹³ W/cm²(蓝线)和I₂ = 2.0 × 10¹⁴ W/cm²(红线)时, HD⁺分子在初始振动态ν = 6上光解离通道(激光场的波长λ = 790 nm, 脉冲宽度τ = 40 fs)