6.5.2 - Types
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Practice Questions
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Define a photonic crystal.
💡 Hint: Think about how they relate to light.
What is a photonic band gap?
💡 Hint: Band gaps can be understood like barriers.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the purpose of photonic band gaps?
💡 Hint: Think about 'gaps' in terms of what they prevent.
Photonic crystals can be used in which of the following applications?
💡 Hint: Consider which term focuses on light.
1 more question available
Challenge Problems
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Design an experiment to test the effectiveness of a photonic crystal as an optical filter. What materials and setup would you use?
💡 Hint: Think about how you can visualize and measure light.
Analyze the impact of reducing the number of layers in a 1D photonic crystal on its filtering capabilities. How would that affect its applications?
💡 Hint: Consider how thickness relates to light interaction.
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