Which consequence results when anisotropic material is unstressed?

💡 Explanation

Change in light polarization occurs because of stress induced birefringence; therefore, without mechanical stresses on the polymer in the optical path no change in polarized light will occur, rather than constant refractive index changes, etc.

• Which change accompanies increased temperature in photovoltaic systems?
• Which mechanism causes decreased electron mobility from grain boundaries in polycrystalline silicon solar cells?
• Which outcome occurs when phase matching is imperfect in second harmonic generation (SHG)?
• Which outcome results when oxide thickness decreases in a quantum dot flash memory array?
• Which effect increases near black holes due to extreme conditions?
• Which risk increases when adhesive polymer chains slide past one another?