Optomechanical torque magnetometry
| Autor: | Paul E. Barclay, Fatemeh Fani Sani, Nathanael L.-Y. Wu, Marcelo Wu, Joseph E. Losby, Tayyaba Firdous, Mark R. Freeman |
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| Rok vydání: | 2016 |
| Předmět: |
Permalloy
Physics Condensed matter physics Magnetometer Physics::Optics 02 engineering and technology Magnetic response Condensed Matter::Mesoscopic Systems and Quantum Hall Effect 021001 nanoscience & nanotechnology 01 natural sciences law.invention Vibration Condensed Matter::Materials Science law Condensed Matter::Superconductivity 0103 physical sciences Physics::Accelerator Physics Torque 010306 general physics 0210 nano-technology Photonic crystal |
| Zdroj: | Conference on Lasers and Electro-Optics. |
| DOI: | 10.1364/cleo_si.2016.stu4e.1 |
| Popis: | A photonic crystal split-beam cavity capable of optomechanical detection of magnetic torques from a nanomagnetic permalloy film is presented. The magnetic response of the magnetometer coupled to torsional mechanical vibrations is observed in ambient conditions. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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