12-fold quasiperiodic photonic crystal
1-D defect photonic crystal
1-D laser holography photonic crystal
1-D photonic crystal(PC)
1D three element photonic crystal
1-D ultrasonic photonic crystal
2D tri-lattices photonic crystals
2-dimensional photonic crystal
absolute photonic band gap
all-solid photonic bandgap fiber
all-solid photonic bandgap fibers