LPT-4 Experimental System ya LC Electro-Optic Effect
Zoyesera
1. Yezerani piritsi la electro-optic curve ya kristalo wamadzimadzi ndikupeza magawo a electro-optic monga voteji yamagetsi, voteji ya machulukitsidwe, kusiyanitsa, ndi kutsetsereka kwachitsanzo.
2. Oscilloscope yokhala ndi zida zosungiramo digito imatha kuyeza mayendedwe a electro-optical yankho la chitsanzo chamadzimadzi a kristalo ndikupeza nthawi yoyankhira yachitsanzo chamadzimadzi.
3. Amagwiritsidwa ntchito powonetsa mfundo yowonetsera ya chipangizo chosavuta kwambiri chamadzimadzi chamadzimadzi (TN-LCD).
4. Zina zing'onozing'ono zitha kugwiritsidwa ntchito poyesa kuwala kwa polarized kutsimikizira kuyesa kwa kuwala monga lamulo la Marius.
Zofotokozera
Semiconductor laser | Kugwira ntchito voteji 3V, linanena bungwe 650nm kuwala kofiira |
LCD square wave voltage | 0-10V (mtengo wogwira) wosinthika mosalekeza, pafupipafupi 500Hz |
Optical mphamvu mita | Mitunduyi imagawidwa m'magulu awiri: 0-200wW ndi 0-2mW, yokhala ndi mawonedwe atatu ndi theka a LCD. |
Zosankha mapulogalamu
Pulogalamuyi ndi yoyezera ma curve a electro-optical ndi nthawi yoyankha