I-LADP-4 Microwave Ferromagnetic Resonance Apparatus

Incazelo emfushane:

I-Ferromagnetic resonance idlala indima ebalulekile kumagnetism ngisho ne-solid state physics.Kuyisisekelo se-microwave ferrite physics.I-Microwave Ferrite isetshenziswe kabanzi kubuchwepheshe be-radar kanye nokuxhumana nge-microwave.Leli ithuluzi lokuhlola elingokoqobo lesimanje elisetshenziselwa ukuqedela ukufundisa kokuhlolwa kwejika lejika le-ferromagnetic resonance lamasampuli e-ferrite.Isetshenziswa kakhulu ukukala imigqa ye-resonance spectral yamasampula ekristalu eyodwa ye-YIG kanye ne-polycrystalline, ukulinganisa i-g factor, i-spin magnetic ratio, ububanzi bomugqa we-resonance nesikhathi sokuphumula, nokuhlaziya izici zesistimu ye-microwave.Ithuluzi linezinzuzo zokulinganisa okunembile, okuzinzile nokuthembekile, okuqukethwe kokuhlola okucebile nokunye.Ingasetshenziselwa izivivinyo zobungcweti zabafundi befiziksi kanye nezivivinyo zesimanje zefiziksi.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Izivivinyo

1. Qaphela izenzakalo ze-microwave ferromagnetic resonance zezinto ze-ferromagnetic.

2. Kala ububanzi bomugqa we-ferromagnetic resonance (ΔH) wezinto zokwakha ze-microwave ferrite.

3. Linganisa iLandeg- isici se-microwave ferrite.

4. Funda indlela yokusebenzisa isistimu yokuhlola ye-microwave.

Imininingwane

I-Microwave System
Isampula	2 (i-mono-crystal ne-poly-crystal, eyodwa ngayinye)
I-Microwave frequency meter	ububanzi: 8.6 GHz ~ 9.6 GHz
Ubukhulu be-Waveguide	ingaphakathi: 22.86 mm × 10.16 mm (EIA: WR90 noma i-IEC: R100)
I-Electromagnet
I-voltage yokufaka nokunemba	Ubukhulu: ≥ 20 V, 1% ± idijithi engu-1
Okokufaka ububanzi bamanje nokunemba	0 ~ 2.5 A, 1% ± 1 idijithi
Ukuzinza	≤ 1×10^-3+5 mA
Amandla kazibuthe	0 ~ 450 mT
Shanela Inkambu
I-voltage yokuphumayo	≥6 V
Ibanga lamanje lokuphumayo	0.2 A ~ 0.7 A
Umthombo Wesiginali ye-Solid State Microwave
Imvamisa	8.6 ~ 9.6 GHz
I-Frequency drift	≤ ± 5×10^-4/15 imiz
I-voltage esebenzayo	~ 12 VDC
Amandla okukhiphayo	> 20 mW ngaphansi kwemodi ye-amplitude elinganayo
Imodi yokusebenza namapharamitha	I-amplitude elinganayo
	Ukushintshwa kwegagasi lesikwele kwangaphakathi

Imvamisa yokuphindaphinda: 1000 Hz

Ukunemba: ± 15%

Ukutsheka: < ± 20％Isilinganiso segagasi lokuma kweVoltage< 1.2Dimensionsinner ye-Waveguide: 22.86 mm× 10.16 mm (EIA: WR90 noma i-IEC: R100)

Uhlu Lwezingxenye

Incazelo	Qty
Iyunithi yesilawuli	1
I-Electromagnet	1
Isisekelo Sokusekela	3
I-Microwave System	Isethi engu-1 (okuhlanganisa izingxenye ezihlukahlukene ze-microwave, umthombo, umtshina, njll)
Isampula	2 (i-mono-crystal ne-poly-crystal, eyodwa ngayinye)
Ikhebula	1 isethi
Incwadi Yokufundisa	1