First standalone spin-wave chip operates without external magnets for future telecom

The Politecnico di Milano has created the first integrated and fully tunable device based on spin waves, opening up new ...

30 days CBSE class 12 chemistry preparation strategy 2026: Complete study plan to score 90+ marks

The CBSE Class 12 Chemistry Board Exam is scheduled to be held on February 28, 2026. With just one month left for the ...
IEEE

Hybrid Load-Pull and Nonlinear Embedding Approach for High-Efficiency GaN Class-F/F⁻¹ Power Amplifier Design in Satellite Applications

Abstract: This work presents the design and development of GaN-based high-efficiency Class-F and Inverse-Class-F (Class-F−1) High Power Amplifiers (HPAs) at S, C, and Ku-bands using commercial ICs and ...

CBSE Class 12 Physics Paper 2026: How To Use The Final Month For Smart Revision

With the CBSE Class 12 Physics exam set for February 20, 2026, experts share a clear 30-day revision plan, key scoring topics and exam-day strategies to help students score high.

CBSE class 12 physics viva questions 2026: Important practical questions with answers, download PDF

CBSE Class 12 practical examinations for the 2026 board exams are being scheduled in many schools during the second half of ...
IEEE

12.2 A mm-Wave/Sub-THz Synthesizer-Free Coherent Receiver with Phase Reconstruction Through Mixed-Signal Kramer-Kronig Processing

Abstract: High frequency wireless systems operating in the high mmWave and sub-THz frequencies can enable new applications in communication, sensing and imaging, if they can operate with low latency ...