For decades, the surface-plasmon-polariton wave guided by the interface of simple isotropic materials dominated the scene. However, in recent times research on electromagnetic surface waves guided by planar interfaces has expanded into new and exciting areas. In the 1990's research focused on advancing knowledge of the newly discovered Dyakonov wave. More recently, much of the surface wave research is motivated by the proliferation of nanotechnology and the growing number of materials avai...

The Power of Mood: Transforming Your Mindset for a Happier Life:Imagine waking up each day feeling a sense of peace, resilience, and purpose, ready to face whatever life may bring. This isn’t just a distant dream; it’s a mindset you can cultivate. The Power of Mood: Transforming Your Mindset for a Happier Life reveals how your moods shape the way you experience the world—and, more importantly, how you can shape them to live a more fulfilled, joyful life.Ou...