Ultra-efficient in-core acoustic waves in suspended core fiber for high frequency fiber-optic ultrasonic devices

Engineering & Materials Science

• Ultrasonic devices 100%
• Fiber optics 62%
• Acoustic waves 47%
• Fibers 40%
• Single mode fibers 40%
• Optical fibers 31%
• Frequency response 13%
• Acoustics 12%
• Fabrication 11%
• Finite element method 9%
• Computer simulation 8%

Physics & Astronomy

• fiber optics 52%
• ultrasonics 45%
• acoustics 34%
• fibers 33%
• optical fibers 22%
• acoustic frequencies 18%
• frequency response 14%
• finite element method 12%
• routes 12%
• fabrication 9%
• energy 8%
• curves 8%
• simulation 5%