Laser self-mixing interferometry (SMI) harnesses the phenomenon of optical feedback by reinjecting a fraction of a laser’s output back into its cavity. This reinjection leads to an interference effect ...

OCT uses low-coherence interferometry, in which light reflected from internal microstructures is compared to a reference arm.

Please provide your email address to receive an email when new articles are posted on . Refractive cataract surgery continues to gain in popularity among both cataract surgeons and their patients ...

New multicore optical fibers have many times the signal-carrying capacity of traditional single-core fibers, but their use in telecommunications has been severely restricted because of the challenge ...

BURLINGTON, Mass.--(BUSINESS WIRE)--Kasalis (www.kasalis.com), a proven market leader of global solutions for the active alignment, assembly and test of optical devices, announced today the re-launch ...

Although optical subsystems are widespread in applications such as sensing and telecoms today, the way in which the optics components are assembled and packaged remains a tricky and time-consuming ...

Photonex + Vacuum Technologies 2021 provides the photonics industry in the UK with an excellent platform to present the latest research results and practical examples from industry. Aerotech is ...

The review synthesizes key studies in holography, showcasing how wavefront control and SLM arrangements are crucial for achieving high-resolution 3D displays.

Optical Surfaces Ltd has introduced a novel approach to large-diameter optical systems with its pre-aligned beam collimator ...

New multicore optical fibers have many times the signal-carrying capacity of traditional single-core fibers, but their use in telecommunications has been restricted because of the challenge in ...