Zhongqi Pan – författare

Optical Fibers for Orbital Angular Momentum comprehensively explores optical fibers for orbital angular momentum (OAM), covering fundamental principles, fiber structures, mode generation techniques, devices, applications, and future research directions. The book provides a structured and in-depth understanding of OAM in optical fibers where readers will learn the theoretical foundations, fiber structures supporting OAM modes, fabrication and characterization techniques, generation methods, and diverse applications. The book also addresses challenges and future research directions, equipping readers with knowledge to advance this rapidly evolving field.Introduces the fundamental concepts of orbital angular momentum (OAM), explaining its theoretical basis, mathematical framework, and key propertiesExplores OAM mode propagation in optical fibers, detailing fiber types that support OAM, challenges in maintaining mode purity, and experimental realizationsDiscusses fiber-based OAM generation techniques, analyzing periodic structures, coupling-induced methods, and other advanced generation strategiesExamines passive and active OAM fiber devices including multiplexers, demultiplexers, lasers, amplifiers, and isolatorsHighlights real-world applications of OAM fibers covering classical and quantum communications, sensing, imaging, and nonlinear optics

The contributors attempt to look into how China and Europe differently interpret political concepts such as: sovereignty, soft power, human rights, democracy, stability, strategic partnership, multilateralism/multipolarization, and global governance, to examine what implications of their conceptual gaps may have on China-EU relations.

The contributors attempt to look into how China and Europe differently interpret political concepts such as: sovereignty, soft power, human rights, democracy, stability, strategic partnership, multilateralism/multipolarization, and global governance, to examine what implications of their conceptual gaps may have on China-EU relations.

The contributors attempt to look into how China and Europe differently interpret political concepts such as: sovereignty, soft power, human rights, democracy, stability, strategic partnership, multilateralism/multipolarization, and global governance, to examine what implications of their conceptual gaps may have on China-EU relations.

This book provides an in-depth analysis of the relations between China and the EU, tracing the development of this complex, yet intriguing, relationship between two substantially different actors. To uncover a deeper understanding of this unlikely partnership, the authors analyze the partnership through the prism of contending norms and worldviews. The China-EU strategic partnership has evolved through fits and starts but despite continuous trade disputes and severe diplomatic misunderstandings, the EU and China pledge to uphold, even deepen, the partnership. Policy experts and scholars will learn how such contending bilateral relationships can be managed and establish a better understanding of deep-seated conceptual differences between these two entities.