Mea Hana Hoʻohui Ferromagnetic Microwave LADP-4

Nā hoʻokolohua

1. E hoʻomaopopo a hoʻomaopopo pono i nā hana a me nā ʻano hoʻoponopono o kēlā me kēia mea hana microwave.

2. E hoʻomaopopo i ke anahoʻomahanā kūlana kumu a me nā hoʻokolohua o ka ferromagnetic resonance, a hoʻomaopopo i nā ʻano laulā o ka ferromagnetic resonance ma ka nānā ʻana i ka phenomenono ka resonance ferromagnetic.

3. Nā hōʻailona resonance Ferromagnetic o YIG polycrystallinenā pōpō ʻoua nānā ʻia e ka oscilloscope e hoʻoholo i ke kahua magnetic resonance, a me ka g factor a me ka gyromagnetic ratio o nā laʻana polycrystallineʻoi helu ʻia e like me ke alapine (frequency) o ka microwave.

4.ʻO kagalvanometer kikohoʻehoʻohana ʻia e ana i ka tka pilina ma waena o ka mana hoʻopuka lua resonant a me ke kahua magnetic,weheweheke piʻo resonance,a hoʻoholoke kahua magnetic resonanceʻO ka laulā o ka laina kaniua hoʻoholo ʻia e like me ke kiʻikuhi ana, a me ka manawa hoʻomahaua kuhi ʻia ka hāpana polycrystalline YIG.

5. ʻO ka hōʻailona resonance ferromagnetic o ka pōpō kristal hoʻokahi YIGisi ʻike ʻia e ka oscilloscope, a me ka hōʻailona resonance hoʻokahiis nānā ʻia e ka mea hoʻololi pae, i mea e aʻo ai i ke ʻano o ka hoʻoholo ʻana i ke kahua magnetic resonant ma o ka nānā ʻana o ka oscilloscope.

6. E aʻo pehea e ana ai i ka nalu waveguide a me ke alapine resonant o ka resonancelua ntma ke kaapuni pōkolepiston.

7. ʻO kaka pilina ma waena o ka ʻaoʻao i kuhikuhi ʻiakahua magnetic resonance o ka hāpana kristal hoʻokahi YIGa me ua ana ʻia, a me kaka nui okahua magnetic resonance o ke axis magnetization maʻalahi a mepaʻakikīua hoʻoholo ʻia ke axis magnetization.TUa helu ʻia ke kūpaʻa anisotropy a me ka kumu.