Tunable filter and modulator with controlled bandwidth and wide dynamic range based on planar thin films structure

Keyphrases

• Range-based 100%
• Waveguide Layer 100%
• Control Bandwidth 100%
• Tunable Filter 100%
• Wide Dynamic Range 100%
• Thin Film Structure 100%
• Near-infrared 66%
• Lossy Modes 66%
• Coupling Layer 66%
• High-throughput 33%
• Waveguide 33%
• High Demand 33%
• Layer Thickness 33%
• Tunability 33%
• High Contrast 33%
• Ultra-high 33%
• Spectral Filter 33%
• Ultrathin 33%
• Dynamic Range 33%
• Lossy 33%
• Dielectric Constant 33%
• Waveguide Modes 33%
• Tuning Range 33%
• Rabi 33%
• Ultrathin Films 33%
• Magneto-optics 33%
• Incidence Angle 33%
• External Field 33%
• Broad Spectral Range 33%
• Spectral Range 33%
• Electro-optic 33%
• Visible-infrared 33%
• TE Polarization 33%
• Real Part 33%
• Thermo-optic 33%
• Manufacturability 33%
• Sub-Angstrom 33%
• Ultra-high Speed 33%
• Thin Waveguide 33%
• Absorptive Layer 33%
• Refractive Index Mismatch 33%
• Small Index 33%
• Tuning Sensitivity 33%
• Tunable Narrowband 33%

Physics

• Waveguide 100%
• Thin Films 100%
• Dynamic Range 100%
• Tunable Filter 100%
• Near Infrared 40%
• Refractivity 20%
• Piezoelectricity 20%
• Permittivity 20%

Material Science

• Waveguide 100%
• Thin Film Structure 100%
• Permittivity 20%
• Piezoelectricity 20%
• Refractive Index 20%
• Thin Films 20%
• Ultrathin Film 20%