Analytics Insight

Bitcoin Price Drops to $109,000 Amid ETF Outflows and Global Market Volatility

Overview Bitcoin trades around $108,000 after reaching a record high of $125K earlier in October 2025.Shifting Bitcoin ETF ...

Framework models light-matter interactions in nonlinear optical microscopy to determine atomic structure

Materials scientists can learn a lot about a sample material by shooting lasers at it. With nonlinear optical microscopy—a ...
IEEE

Finite-Horizon Optimal Control for Linear and Nonlinear Systems Relying on Constant Optimal Costate

Abstract: A class of finite-horizon optimal control problems, the solution of which relies on a time-varying change of coordinates that incorporates the transition matrix of the system linearized ...
IEEE

Waveform Optimization and Beam Focusing for Near-Field Wireless Power Transfer With Dynamic Metasurface Antennas and Non-Linear Energy Harvesters

Abstract: Radio frequency (RF) wireless power transfer (WPT) is a promising technology for future wireless systems. However, the low power transfer efficiency (PTE) is a critical challenge for ...