Wird geladen...
Focused high frequency needle transducer for ultrasonic imaging and trapping
A miniature focused needle transducer (<1 mm) was fabricated using the press-focusing technique. The measured pulse-echo waveform showed the transducer had center frequency of 57.5 MHz with 54% bandwidth and 14 dB insertion loss. To evaluate the performance of this type of transducer, invitro ult...
Gespeichert in:
| Hauptverfasser: | , , , , , |
|---|---|
| Format: | Artigo |
| Sprache: | Inglês |
| Veröffentlicht: |
American Institute of Physics
2012
|
| Schlagworte: | |
| Online Zugang: | https://ncbi.nlm.nih.gov/pmc/articles/PMC3407142/ https://ncbi.nlm.nih.gov/pubmed/22865930 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1063/1.4736731 |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|