As AI workloads intensify and data centre architectures evolve, optical communications vendors are positioning co-packaged optics (CPO) and silicon photonics (SiPh) as core mid- to long-term growth ...

Sweetgreen faces accelerating demand weakness, with core customer attrition and a 9.5% same-store sales decline highlighting brand relevance issues. SG’s growth narrative is structurally impaired as ...

Analysts at Emkay Global Financial Services (Emkay) see major earnings upgrade potential for Vedanta, driven by strong medium-term visibility at Hindustan Zinc (HZ), which contributes about 40 per ...

Abstract: A new scheme for generating a flat optical frequency comb using three Laser sources based on cascading of Dual Drive Mach Zehnder Modulator (DD-MZM) and Electro Absorption Modulator (EAM) ...