Photonics

Introduction: The world of optics is constantly evolving, driven by the demand for advanced materials that can adapt to varying spectral ranges. Tunable optical materials (TOMs) have emerged as a groundbreaking solution, offering the ability to dynamically manipulate their optical properties for a wide range of applications. DARPA’s Accelerating discovery …

Introduction: In the ever-evolving landscape of military operations, technology plays a vital role in ensuring mission success. From critical communication systems to advanced weaponry, every component contributes to the effectiveness and safety of our armed forces. Among these essential components, military rugged displays stand out as a crucial asset. These …

Introduction: As the global population continues to grow, ensuring sustainable food production and distribution becomes an increasingly pressing challenge. Fortunately, advancements in technology are paving the way for innovative solutions. Photonics, the science and technology of light, is emerging as a transformative force in agriculture. By leveraging integrated photonic microchips, …

Cryptocurrencies are digital currencies created using encryption algorithms. These alternative currencies require a blockchain — a type of digital ledger that records information such as transactions in a way that is difficult or impossible to change or hack. Blockchain is a decentralized and distributed ledger technology that allows multiple participants …

Time crystals, a newly discovered phase of matter, have taken the world of physics by storm. Traditionally, matter has been categorized into three states: solid, liquid, and gas. However, time crystals represent a departure from this conventional classification. While traditional crystals exhibit spatial order and symmetries, time crystals extend this …

In the vast realm of scientific exploration, the unseen often holds the key to groundbreaking discoveries. Nanoscale imaging techniques have revolutionized our ability to visualize and understand the intricate world that exists at the nanoscale. From studying the structure and behavior of nanomaterials to unraveling the mysteries of biological systems, …

Microresonators are tiny devices that are capable of confining light to a very small volume, typically on the order of micrometers or less. They are usually made of materials with high refractive indices, such as silicon or silica, and are used in a variety of applications, including optical communication, sensing, …

Photonics devices are essential components of many advanced technologies, ranging from biomedical imaging to quantum computing. Photonics technology has made significant strides in recent years, enabling a variety of emerging applications such as data communications, biomedical sensing, and quantum computing. To ensure that these devices perform as intended, they must be …