Nested Helmholtz coil design for producing homogeneous transient rotating magnetic fields
| dc.citation | Podaru, G., Moore, J., Dani, R. K., Prakash, P., & Chikan, V. (2015). Nested Helmholtz coil design for producing homogeneous transient rotating magnetic fields. Review of Scientific Instruments, 86(3), 6. doi:10.1063/1.4908173 | |
| dc.citation.doi | 10.1063/1.4908173 | |
| dc.citation.issn | 0034-6748 | |
| dc.citation.issue | 3 | |
| dc.citation.jtitle | Review of Scientific Instruments | |
| dc.citation.spage | 6 | |
| dc.citation.volume | 86 | |
| dc.contributor.author | Podaru, G. | |
| dc.contributor.author | Moore, J. | |
| dc.contributor.author | Dani, R. K. | |
| dc.contributor.author | Prakash, Punit | |
| dc.contributor.author | Chikan, Viktor | |
| dc.contributor.authoreid | vchikan | |
| dc.contributor.authoreid | prakashp | |
| dc.date.accessioned | 2016-04-04T22:23:59Z | |
| dc.date.available | 2016-04-04T22:23:59Z | |
| dc.date.issued | 2015-03-03 | |
| dc.date.published | 2015 | |
| dc.description | Citation: Podaru, G., Moore, J., Dani, R. K., Prakash, P., & Chikan, V. (2015). Nested Helmholtz coil design for producing homogeneous transient rotating magnetic fields. Review of Scientific Instruments, 86(3), 6. doi:10.1063/1.4908173 | |
| dc.description | Electromagnets that can produce strong rotating magnetic fields at kHz frequencies are potentially very useful to exert rotating force on magnetic nanoparticles as small as few nanometers in size. In this article, the construction of a pulsed high-voltage rotating electromagnet is demonstrated based on a nested Helmholtz coil design. The energy for the coils is provided by two high-voltage discharge capacitors. The triggered spark gaps used in the experiments show sufficient accuracy to achieve the high frequency rotating magnetic field. The measured strength of the rotating magnetic field is 200 mT. This magnetic field is scalable by increasing the number of turns on the coils, by reducing the dimensions of the coils and by increasing the discharge current/voltage of the capacitors. (C) 2015 AIP Publishing LLC. | |
| dc.identifier.uri | http://hdl.handle.net/2097/32261 | |
| dc.relation.uri | https://doi.org/10.1063/1.4908173 | |
| dc.rights | This Item is protected by copyright and/or related rights. You are free to use this Item in any way that is permitted by the copyright and related rights legislation that applies to your use. For other uses you need to obtain permission from the rights-holder(s). | |
| dc.rights.uri | https://rightsstatements.org/page/InC/1.0/?language=en | |
| dc.subject | Nanoparticles | |
| dc.subject | Release | |
| dc.subject | Model | |
| dc.subject | Instruments & Instrumentation | |
| dc.subject | Physics | |
| dc.title | Nested Helmholtz coil design for producing homogeneous transient rotating magnetic fields | |
| dc.type | Article |
Files
Original bundle
1 - 1 of 1
