Requirements for a transportation system based on ultrasonic traveling waves using the measurement of spatial phase difference
Jie Zhao, Guanyu Mu, Huijuan Dong, Tong Sun, K. T. V. Grattan
Topics & Concepts
Laser Doppler vibrometerUltrasonic sensorVibrationAcousticsUltrasonic motorPhase (matter)WaferWavelengthEngineeringOpticsElectrical engineeringPhysicsDistributed feedback laserQuantum mechanicsElectrowetting and Microfluidic TechnologiesMicrofluidic and Bio-sensing TechnologiesFlow Measurement and Analysis