Generalized optical meta-spanners empower arbitrary light paths for multitasking optical manipulation

Have you ever wished to drive microscopic matter along an arbitrarily tailored trajectory instead of just a circle? That's ...

Using Displacement Sensors for Real-Time Condition Monitoring

Learn how laser, eddy and other displacement sensors work and how they plug into IIoT PdM systems. They’re game changers on ...
IEEE

Simultaneous Dual-Circularly Polarized 2-D Beam Scanning Low-Profile Folded Reflectarray

Abstract: A dual-circularly polarized (D-CP) low-profile folded reflectarray (FRA) capable of simultaneous two-dimensional (2-D) beam scanning is proposed. The FRA consists of a planar feed embedded ...
Investopedia

Random Variables: Concepts, Types, and Its Applications in Probability

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...
GitHub

examples/06_steel_beam_design.py

1. Bending strength: M_Ed <= φ · Wy · fy (EC3 §6.2.5) 2. Shear strength: V_Ed <= φ · (Av · fy / √3) (EC3 §6.2.6) 3. Deflection limit: δ_max <= L / 300 (SLS) 4. Lateral-torsional buckling is ignored ...
GitHub

Thorlabs BP209 Beam Profiler

The sample code shows how to control a BC207 beam profiler in Python. In the example the available beam profilers are found, a connection is extablished, several parameters are set, several output ...