Which risk increases with increasing laser power density?

💡 Explanation

Optical breakdown occurs when the electric field of the laser becomes strong enough to ionize atoms via avalanche ionization, creating a plasma; therefore, localized damage occurs, rather than creating controlled material modifications that occur at lower power preventing the former from happening.

• Which outcome slows polymer chain propagation under monomer depletion?
• Which outcome accelerates corrosion when stainless steel connects to cast iron in seawater?
• Which mechanism causes increased conductivity in graphene-based devices with nitrogen doping?
• Which outcome occurs when laminar air flowing around aircraft becomes turbulent?
• Which consequence maximizes when gravitational warping influences spacetime?
• Which mechanism dominates heat generation in spent nuclear fuel rods shortly after removal?