Photonics

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 …

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 …

As autonomous vehicles become more commonplace, one of the critical challenges facing developers is developing accurate and reliable navigation systems. To overcome this challenge, many researchers are exploring new sensor technologies, including Navigation Doppler Lidar (NDL), which promises to be a game-changer in the field of autonomous navigation. As autonomous …

Lithium niobate (LiNbO3) is a promising material for integrated photonics, with a wide range of potential applications including telecommunications, sensing, and optical computing. LiNbO3 is a ferroelectric material, meaning that it has a permanent electric polarization. This polarization can be controlled by applying an external electric field, which makes LiNbO3 …

Light confinement is a fascinating phenomenon that has been studied extensively in the field of optics. It refers to the ability to control the propagation of light by confining it to a certain region or path. In this article, we will explore what light confinement is, how it works, and …

Introduction In the fascinating world of materials science, the ability to analyze and understand the composition of different substances is of paramount importance. Scientists and researchers have long sought advanced techniques to unlock the secrets of materials swiftly and accurately. Enter Laser-Induced Breakdown Spectroscopy (LIBS), a cutting-edge analytical tool that …

Introduction: In the ever-evolving field of photonics and optoelectronics, scientists and researchers are constantly seeking innovative ways to control and manipulate light at the quantum level. Among the cutting-edge technologies driving these advancements, supermode optical resonators stand out as powerful tools with immense potential. These resonators have opened up new …