Angle dependence of dissociative tunneling ionization of NO in asymmetric two-color intense laser fields

Dissociative tunneling ionization of nitric oxide (NO) in linearly polarized phase-locked two-color femtosecond intense laser fields (45 fs, \ensuremath{\lambda}=800and 400 nm, total field intensity I=1\ifmmode\times\else\texttimes\fi{}{10}^{14}\phantom{\rule{0.16em}{0ex}}\mathrm{W}/\mathrm{c}{\mathrm{m}}^{2} has been studied by three-dimensional ion momentum imaging. The {\mathrm{N}}^{+}fragment produced by the dissociative ionization,...