Co-packaged optics (CPO)—the silicon photonics technology promising to transform modern data centers and high-performance networks by addressing critical challenges like bandwidth density, energy ...

Lower bounds on the energy-constrained and unconstrained two-way quantum and secret-key capacities of all phase-insensitive bosonic Gaussian channels are provided. It proves that a non-zero ...

Long-haul chaos synchronization of semiconductor lasers commonly driven by a digital optical fiber communication signal, which enables practical physical-layer encryption. Researchers demonstrate ...

MAGA hardliners are targeting the OPT program which allows foreign students, especially from India, to gain work experience in the US, arguing it unfairly replaces American jobs. The OPT program ...

At least three chief ministers -- Devendra Fadnavis, Chandrababu Naidu and Revant Reddy -- will join over 100 CEOs and other leaders from India in Davos next month for the World Economic Forum Annual ...

Several Indian leaders, including at least three chief ministers—Devendra Fadnavis, Chandrababu Naidu, and Revant Reddy—will participate in the World Economic Forum (WEF) Annual Meeting 2025 ...

For anyone shopping and buying gifts on a budget this year, Revant Optics has you covered with something all outdoor enthusiasts can enjoy; sunglass lenses. They offer an affordable way to ...