Temporal cloaking via the effect of Compton scattering

Abstract

In this work we have studied Temporal Cloaking in a 4 level atomic system in the presence of Compton scattering effect. Between the scattered and un-scattered probe light beams multiple time gaps are noted. Furthermore, it is noted that Compton scattering angle has significant influence on the time gap produced in the system. The time gap increased rapidly by increasing the value of φ up to π/2 and then changes slowly. Temporal time gap up to the order of microseconds is noted which might be useful in information hacking technology. Moreover, the time gap is further modified with pulse width, that could have significant applications in secured communication cloaking devices.