Introduction: In an era defined by unprecedented global threats, the delicate balance between personal freedom and collective security has become a subject of ongoing debate.  In this shifting landscape, the adaptation of venues to counter-terrorism strategies is not just a regulatory obligation but a crucial step in ensuring public safety. …

Introduction High-power fiber lasers have revolutionized various industries, ranging from manufacturing and defense to aerospace and healthcare. Their ability to deliver kilowatt (kW) power levels with exceptional beam quality and efficiency has made them a preferred choice for many applications. However, as power levels increase, challenges such as Stimulated Brillouin …