Standing-wave Acoustic Trap For Nonintrusive Positioning of Microparticles
(1995) In Applied Physics Reviews 78(8). p.4845-4849- Abstract
- A nonintrusive three-dimensional trap for microscopic particles in a Liquid is described. The trap is based on acoustic radiation forces in an ultrasonic confocal standing-wave cavity. Experiments at 11 MHz demonstrate the concept and verify the theoretically calculated forces. Theoretical calculations for higher-frequency systems indicate a significant potential for low-rms-displacement trapping of submicrometer particles, making the trap suitable for nonintrusive scanning near-field optical microscopy. (C) 1995 American Institute of Physics.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/2258355
- author
- Hertz, H. M
- publishing date
- 1995
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Applied Physics Reviews
- volume
- 78
- issue
- 8
- pages
- 4845 - 4849
- publisher
- American Institute of Physics (AIP)
- external identifiers
-
- scopus:0004433081
- ISSN
- 1931-9401
- DOI
- 10.1063/1.359770
- language
- English
- LU publication?
- no
- id
- 24817d3f-ff35-47c5-b823-5b74e828b10a (old id 2258355)
- date added to LUP
- 2016-04-04 08:56:21
- date last changed
- 2021-09-19 04:32:34
@article{24817d3f-ff35-47c5-b823-5b74e828b10a, abstract = {{A nonintrusive three-dimensional trap for microscopic particles in a Liquid is described. The trap is based on acoustic radiation forces in an ultrasonic confocal standing-wave cavity. Experiments at 11 MHz demonstrate the concept and verify the theoretically calculated forces. Theoretical calculations for higher-frequency systems indicate a significant potential for low-rms-displacement trapping of submicrometer particles, making the trap suitable for nonintrusive scanning near-field optical microscopy. (C) 1995 American Institute of Physics.}}, author = {{Hertz, H. M}}, issn = {{1931-9401}}, language = {{eng}}, number = {{8}}, pages = {{4845--4849}}, publisher = {{American Institute of Physics (AIP)}}, series = {{Applied Physics Reviews}}, title = {{Standing-wave Acoustic Trap For Nonintrusive Positioning of Microparticles}}, url = {{https://lup.lub.lu.se/search/files/5215550/2297275.pdf}}, doi = {{10.1063/1.359770}}, volume = {{78}}, year = {{1995}}, }