Optical biosensors use light waves as a probe to detect molecules, and are essential for precise medical diagnostics, ...

A groundbreaking achievement in particle physics has been made at the SLAC National Accelerator Laboratory in Menlo Park, ...

Angle log-periodic meander line microstrip radial sheet beam traveling-wave tube is one kind of novel minimized vacuum device with low beam voltage. To generate and focus the radial sheet electron ...

A facile method for the preparation of thin-film carbon electrodes by electron beam evaporation onto highly doped silicon is presented. The physical and electrochemical properties of these films both ...

Citation: Quantum state lifetimes extended by laser-triggered electron tunneling in cuprate ladders (2025, June 5 ... Wafer lens changes X-ray beam size by more than 3,400 times.

Three-dimensional gold (Au) nanostructures offer promise in nanoplasmonics, biomedical applications, electrochemical sensing and as contacts for carbon-based electronics. Direct-write techniques such ...

One challenge facing tin-based perovskite solar cells is their lower energy conversion efficiency compared to their lead-based counterparts. The use of indene-C 60 diadduct (ICBA), which consists of ...

Gyrotron traveling wave amplifiers (Gyro-TWAs) based on axis-encircling electron beam can stably operate at the high-order harmonic state, greatly reducing the applied magnetic field, and even can be ...

Staff share takeaways from the 2025 NAPT conference. Several Fred Hutch Cancer Center – Proton Therapy team members including Medical Director Annemarie Shepherd, MD, traveled to Philadelphia for the ...