Fabry-Perot Lasers (FP Lasers) are the foundational workhorses of the semiconductor laser world. Named after the Fabry-Perot interferometer, these devices utilize a simple, yet highly effective, optical cavity created by two parallel, partially reflective mirrors—often the cleaved facets of the semiconductor chip itself. This straightforward design makes FP Lasers a cost-effective and versatile choice, securing their […]
Swept source OCT and spectral domain OCT are two emerging technologies in the field of healthcare. Both technologies are implemented for advanced imaging techniques in ophthalmology. Although, both technologies have similar purposes, but differ in application and other technical aspects. Understanding these differences will help us in better implementation of these two technologies. Today, we […]
In optical sensing and measurement, SLDs have emerged as a game-changer. These offer unparalleled capabilities in various applications. These innovative devices have revolutionized the way we gather data, providing precise measurements across different industries. Let’s delve into the fascinating world of superluminescent diodes and explore their profound impact on optical sensing and measurement. Understanding SLDs […]
Optoelectronics has two major players SLDs and LEDs. They take centre stage, each boasting distinct characteristics and applications. Despite their shared function of emitting light, these devices differ significantly in terms of technology, performance, and utility. This blog delves into the differences between superluminescent diodes and light-emitting diodes, offering insights into their unique features and […]
Diodes and laser technology are benefiting the modern world with several applications. Starting from the medical industries to automotives they are spreading their roots. Superluminescent diodes, Laser diodes, and LEDs are the three widely used technologies in this field. But what are the potential differences between these diodes and how it affect their selection for […]
The world of mapping and spatial analysis has two key players, Lidar and Photogrammetry. They both help us understand and survey the land, but they work in different ways. Lidar uses laser beams, while Photogrammetry relies on images. In this exploration, we delve into the intricacies of Lidar laser and Photogrammetry, unravelling their strengths, weaknesses, […]
In the dynamic realm of technology, Lidar (Light Detection and Ranging) has transcended its initial role in automotive systems, creating ripples that reach far beyond. Lidar’s transformative journey reflects its adaptability and impact across multifaceted industries. With this blog, let’s explore the significant evolution of Lidar laser technology, shedding light on its expanding horizons beyond […]
The technological landscape is ever-evolving. The role of lasers has expanded beyond traditional applications. Vertical Cavity Surface Emitting Lasers, commonly known as VCSELs, have emerged as key players, particularly in the realm of 3D sensing. In this blog, we will explore the fascinating world of VCSEL and how these lasers are revolutionizing depth perception, and […]
Semiconductor optical amplifiers (SOAs) are instrumental in the fast-paced domain of optical communications, elevating both signal integrity and transmission efficiency. Among the array of options available in the market, InPhenix stands out as a leading provider of cutting-edge semiconductor optical amplifiers. In this blog, we will explore the distinctive features and advantages that set InPhenix […]
In recent years, numerous technological advancements have revolutionized industries and transformed the commercial landscape, with various signals, including terrestrial lidar, playing a crucial role in these innovations. Among these advancements, remote sensing technologies such as airborne lidar, bathymetric lidar, LiDAR, radar, and sonar, along with the use of laser beams, have gained significant importance. These […]