High Harmonics and Isolated Attosecond Pulses from <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline" overflow="scroll"><mml:mrow><mml:mi>Mg</mml:mi><mml:mi mathvariant="normal">O</mml:mi></mml:mrow></mml:math>

On the basis of real-time ab initio calculations, we study nonperturbative interaction two-color laser pulses with $\mathrm{Mg}\mathrm{O}$ crystal in strong-field regime to generate isolated attosecond from high-harmonic emissions crystal. In this regard, examine impact characteristics incident pules, such as its shape, intensity, and ellipticity, well consequences anisotropy on emitted harmonics their corresponding pulses. Our calculations predict creation a duration approximately 300 as; addition, using elliptical driving pulses, show generation work prepares path for all-solid-state compact optical devices offering perspectives beyond traditional atoms.