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Table 1 Steering angle versus incident angles of blue laser

From: Nonmechanical Infrared Beam Steering Using Blue Addressed Quantum Dot Doped Liquid Crystal Grating

Desired θ out Theoretical results of Meas. results of θ out
α A α B
−85.0° 81.04° 98.96° −84.99°
−87.5° 83.02° 96.98° −87.50°
−90.0° 85.00° 95.00° −90.01°
−92.5° 86.99° 93.01° −92.49°
−95.0° 88.99° 91.01° −95.01°