Caltech experiments uncovered a stable double helix state in plasma flux ropes. The same principles explain cosmic structures ...

Investigating solar corona structures has led Paul Bellan, Caltech professor of applied physics, and his former graduate student Yang Zhang (Ph.D. '24) to discover a new equilibrium state of the ...

Calculating the motor effect force To calculate the force on a wire carrying a current at right angles to a magnetic field, use the equation: force = magnetic flux density × current × length ...

In recent research by scientists at the California Institute of Technology (Caltech), a groundbreaking discovery was made ...

Calculating the motor effect force To calculate the force on a wire carrying a current at right angles to a magnetic field, use the equation: force = magnetic flux density × current × length ...