LADP-16 Mea Hana no ka Hoʻoholo ʻana i ke Kūlana o Planck - Kumu Hoʻohālike Kiʻekiʻe
Hoʻopili ka ʻōnaehana hoʻokolohua mau a Planck i kahopena photoelectrice ana i nā piʻo hiʻohiʻona o ke au-voltage (IV) o kahi photocathode e kūʻē i ka mālamalama monochromatic ma nā alapine like ʻole.
Nā Laʻana Hoʻokolohua
1. E ana i ke kiʻikuhi hiʻohiʻona IV o kahi paipu photoelectric
2. E hoʻolālā i nā piʻo U
3. E helu i kēia mau mea:
a) Ke kūpaʻa o Planckh
b) Alapine ʻokiν o ka mea cathode o kahi paipu photoelectric
c) Hana hanaWs
d) E hōʻoia i ka hoʻohālikelike a Einstein
Nā kikoʻī
| Wehewehena | Nā kikoʻī |
| Kumu Mālamalama | Kukui tungsten-halogen: 12V/75W |
| Pae Kiʻi | 350~2500nm |
| Monochromator wili | |
| Ka laulā o ka nalu | 200 ~ 800nm |
| Ka lōʻihi o ke kikowaena | 100mm |
| Ka puka pili | D/f = 1/5 |
| Ka wili ʻana | 1200l/mm (i hoʻā ʻia ma 500nm) |
| Pololei o ka lōʻihi o ka nalu | ±3nm |
| Ka hana hou ʻana o ka nalu | ±1nm |
| Paipu Photoelectric | |
| Anakahi hana | -2~ 40V hiki ke hoʻololi mau ʻia, hōʻike kikohoʻe 3-1/2 |
| Ka laulā spectral | 190~700nm |
| Ka nalu kiʻekiʻe | 400±20nm |
E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou









