We study the manipulation of Goos-Hänchen (GH) shifts for the reflected and transmitted probe light pulses injected into a cavity containing four-level configuration mercury atoms where the probe transition is in the ultraviolet (UV) region with a wavelength of 253.7 nm. Different behaviors of the GH shifts can be observed in the absence, or presence, of two driving fields as well as an incoherent pump field. When neither coherent driving fields nor incoherent pumping is turned on, we realize negative reflected GH shifts for anomalous dispersion. Including only one driving field leads to subluminal-based light propagation with positive lateral shifts at certain incident angles. Taking into account the impact of both driving fields, negative GH shifts reappear in the reflected part of the incident light. The origin of this defect is attributed to interacting double dark resonances due to a high-resolution absorption peaks with a very steep negative slope of dispersion in the susceptibility profile. We then show that one can surpass this defect by applying a weak incoherent pumping field to obtain positive GH shifts for both reflected and transmitted light beams. Finally, using the 6 1 P 1 ↔ 6 1 S 0 transition of Hg, we generalize our study to the case where the wavelength of the probe transition is 185 nm which is in the vacuum-ultraviolet domain. Although the number of oscillations is now increased, however, similar results are reported with respect to the case of UV transition.

This paper presents the Goos-Hänchen (GH) shifts of a probe light beam in a fixed cavity configuration containing the three level V-type atomic medium. We found that in the presence of decay-induced interference, the lateral shifts of both the reflected and transmitted probe light beam can easily be controlled just by the relative phase of applied fields. We also discuss the intensity of the applied field on GH shifts of the reflected and transmitted probe light beam.

Today, Passive Defense as a necessity and broad area in all aspects of economic, cultural, political, technological and social approach of prevention and deterrence, plays a vital role in preserving Islamic values, preserve the honor of Iran, to reduce vulnerability in key parts of the country as well as promoting resource efficiency and power management in different areas.In addition to defending the land, passive defense is to defend beliefs and values against the dangers that threaten the country, with increased resistance, maintaining morale and cohesion of the people against the threats, through attention to cultural and religious infrastructure. This research utilizes library studies, content analysis and interviews with experts in the field of Islamic culture, passive defense and entrepreneurship to study and analyze the promotion of passive defense culture from the perspective of Islamic values and the role of the custodian organizations of the cultural and educational sphere in the country in the context of entrepreneurial and innovative actions.