Serena H Wong

Summary

Affiliation: Stanford University
Country: USA

Publications

  1. pmc Evaluation of wafer bonded CMUTs with rectangular membranes featuring high fill factor
    Serena H Wong
    Edward L Ginzton Laboratory, Stanford University, Stanford, CA, USA
    IEEE Trans Ultrason Ferroelectr Freq Control 55:2053-65. 2008
  2. doi request reprint Capacitive micromachined ultrasonic transducers for therapeutic ultrasound applications
    Serena H Wong
    Department of Electrical Engineering, Stanford University, Stanford, CA 94309, USA
    IEEE Trans Biomed Eng 57:114-23. 2010
  3. ncbi request reprint Finite element modeling and experimental characterization of crosstalk in 1-D CMUT arrays
    Baris Bayram
    Edward L Ginzton Laboratory, Stanford University, CA 94305, USA
    IEEE Trans Ultrason Ferroelectr Freq Control 54:418-30. 2007
  4. doi request reprint Feasibility of MR-temperature mapping of ultrasonic heating from a CMUT
    Serena H Wong
    Edward L Ginzton Laboratory, Stanford University, Stanford, CA, USA
    IEEE Trans Ultrason Ferroelectr Freq Control 55:811-8. 2008
  5. ncbi request reprint Feasibility of noncontact intracardiac ultrasound ablation and imaging catheter for treatment of atrial fibrillation
    Serena H Wong
    Stanford University, Department of Electrical Engineering, Stanford, CA, USA
    IEEE Trans Ultrason Ferroelectr Freq Control 53:2394-405. 2006

Detail Information

Publications5

  1. pmc Evaluation of wafer bonded CMUTs with rectangular membranes featuring high fill factor
    Serena H Wong
    Edward L Ginzton Laboratory, Stanford University, Stanford, CA, USA
    IEEE Trans Ultrason Ferroelectr Freq Control 55:2053-65. 2008
    ..This contributed to a loss of output pressure; for this reason our rectangular design was unsuitable for CW operation in immersion...
  2. doi request reprint Capacitive micromachined ultrasonic transducers for therapeutic ultrasound applications
    Serena H Wong
    Department of Electrical Engineering, Stanford University, Stanford, CA 94309, USA
    IEEE Trans Biomed Eng 57:114-23. 2010
    ..The beam profile of the measured array deviated from the simulated one because of the crosstalk effects; the beamwidth matched within 10% and sidelobes increased by two times, which caused the measured gain to be 16.6 compared to 27.4...
  3. ncbi request reprint Finite element modeling and experimental characterization of crosstalk in 1-D CMUT arrays
    Baris Bayram
    Edward L Ginzton Laboratory, Stanford University, CA 94305, USA
    IEEE Trans Ultrason Ferroelectr Freq Control 54:418-30. 2007
    ..Lamb wave modes, A0 and S0, were also observed with crosstalk levels of -40 dB and -65 dB, respectively. We observed excellent agreement between the finite element and the experimental results...
  4. doi request reprint Feasibility of MR-temperature mapping of ultrasonic heating from a CMUT
    Serena H Wong
    Edward L Ginzton Laboratory, Stanford University, Stanford, CA, USA
    IEEE Trans Ultrason Ferroelectr Freq Control 55:811-8. 2008
    ..This 2.51 mm by 2.32 mm, unfocused CMUT heated a HIFU phantom by 14 degrees C in 2.5 min. This temperature rise was successfully monitored by MR thermometry in a 3.0 T General Electric scanner...
  5. ncbi request reprint Feasibility of noncontact intracardiac ultrasound ablation and imaging catheter for treatment of atrial fibrillation
    Serena H Wong
    Stanford University, Department of Electrical Engineering, Stanford, CA, USA
    IEEE Trans Ultrason Ferroelectr Freq Control 53:2394-405. 2006
    ..In simulations and proof-of-concept experiments, we show a 37 degrees C temperature rise in the lesion location and demonstrate the possibility of lesion imaging...