$I-LCP-21 Ungenelelo kunye neDiffraction Experiment Instrument(iKhompyutha eLawulwayo) Umfanekiso okhoyo$

LCP-21 Ungenelelo kunye neDiffraction Experiment Instrument(IComputer Controled)

Inkcazelo emfutshane:

Akukho gumbi elimnyama elifunekayo
Amanani anokumetwa ngakumbi ayafumaneka njenge-dual-slit, i-multi-slit kunye nesilika enye
Ngaphandle kongenelelo kunye novavanyo lwe-diffraction, inokusetyenziselwa ukufunyanwa kokukhanya kokukhanya kwezinye iindawo.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Ukusebenzisa i-CCD ephezulu ye-linear photoelectric sensor, ene-11μm okanye i-14μm isisombululo sesithuba kunye namawaka eepikseli, impazamo yokulinga incinci;ijika le-diffraction intensity curve iqokelelwa ngexesha langempela ngephanyazo, kwaye inokuqokelela ngokuqhubekayo kwaye iqhutywe ngamandla;Umlinganiselo wokukhanya okuqokelelweyo kwegophe losasazo Ukukhanya kwemveli kunye nemigca emnyama ineentsingiselo ezingaphezulu zomzimba, kwaye imizobo ithambile kwaye ityebile;ukusetyenzwa ngesandla okufana nokudibanisa i-curves eqokelelweyo ayifuni, kwaye iimpazamo kunye nokuphazamiseka kuyagwenywa.I-galvanometer ye-photoelectric yedijithali isetyenziselwa ukulinganisa inqaku ngenqaku, kwaye umxholo wezandla ucebile.

Isoftware yokucwangcisa idatha inamandla, i-12-bit A/D quantization, i-1/4096 isisombululo se-amplitude, impazamo encinci yokulinga, umboniso wedijithali, kunye nomlinganiselo ochanekileyo wendawo yendawo nganye ye-photosensitive element kunye nexabiso layo lombane okhanyayo ujongano lwe-USB.

Iinkcukacha

I-Optical Rail		ubude: 1.0 m
Semiconductor Laser		3.0 mW @650 nm
DiffractionElement	I-Single-Slit	ububanzi beqhekeza: 0.07 mm, 0.10 mm, kunye ne-0.12 mm
	Ngocingo olunye	ububanzi: 0.10 mm kunye 0.12 mm
	I-Double-Slit	i-slit ububanzi 0.02 mm , isithuba esiphakathi 0.04 mm
	I-Double-Slit	i-slit ububanzi 0.07 mm , isithuba esiphakathi 0.14 mm
	I-Double-Slit	i-slit ububanzi 0.07 mm , isithuba esiphakathi 0.21 mm
	I-Double-Slit	i-slit ububanzi 0.07 mm , isithuba esiphakathi 0.28 mm
	I-Triple-Slit	i-slit ububanzi 0.02 mm , isithuba esiphakathi 0.04 mm
	I-Quadruple-Slit	i-slit ububanzi 0.02 mm , isithuba esiphakathi 0.04 mm
	I-Pentuple-Slit	i-slit ububanzi 0.02 mm , isithuba esiphakathi 0.04 mm
I-Photocell Detector (Ukhetho loku-1)		incl 0.1 mm irula yokufunda & iamplifier, eqhagamshelwe kwigalvanometer
I-CCD (Ukhetho 2)		incl 0.1 mm irula yokufunda & iamplifier, eqhagamshelwe kwigalvanometer
I-CCD (Ukhetho 2)		ngongqamaniso/amazibuko emiqondiso, eqhagamshelwe kwi-oscilloscope
CCD+Software (Ukhetho 3)		quka uKhetho lwesi-2
CCD+Software (Ukhetho 3)		ibhokisi yokufumana idatha kunye nesoftware yokusetyenziswa kwePC nge-USB