Photogeneration of coherent shear phonons in orientated wurtzite semiconductors by piezoelectric coupling

Keyphrases

• Phonons 100%
• Photogeneration 100%
• Wurtzite Semiconductor 100%
• Piezoelectric Coupling 100%
• Dopant 33%
• Acoustic Phonons 33%
• Control Accuracy 33%
• Surface Electric Field 33%
• Wurtzite GaN 33%
• A-plane 33%
• Photocarriers 33%
• Acoustic Pulse 33%
• Ultrasonic Experiment 33%
• Piezoelectric Effect 33%
• Excitation Condition 33%
• Ultrahigh-throughput Screening 33%
• Crystal Cut 33%
• Picosecond Ultrasonics 33%
• Piezoelectric Transduction 33%

Engineering

• Piezoelectric 100%
• Ultrasonics 25%
• Theoretical Study 25%
• Picosecond 25%
• Dopants 25%
• Anisotropic 25%
• Acoustic Phonon 25%
• Surface Electric Field 25%
• Acoustic Pulse 25%
• Piezoelectric Effect 25%
• Excitation Condition 25%

Material Science

• Piezoelectricity 100%
• Doping (Additives) 20%
• Surface (Surface Science) 20%