Imikhiqizo Yethu

Isihlungi se-band pass singahlukanisa ibhande lokukhanya kwe-monochromatic, ukudluliswa okufanelekile kwesihlungi se-band-pass ngokusebenzisa umkhawulokudonsa ngu-100%, kuyilapho ibhande lokudlula le-band-pass langempela alisona isikwele esifanelekile. Isihlungi sangempela se-band-pass ngokuvamile sinobude begagasi obumaphakathi u-λ0, i-transmittance T0, ububanzi obuyingxenye yebhendi yokudlula (FWHM, ibanga phakathi kwezindawo ezimbili lapho ukudluliswa kwephasi kuyingxenye yokudlulisela phezulu), ibanga lokunqamuka kanye amanye amapharamitha angukhiye okufanele achazwe.
Isihlungi se-band-pass sihlukaniswe ngesihlungi sebhande elincane nesihlungi se-broadband.
Ngokuvamile, umkhawulokudonsa omncane kakhulu noma ukukhuphuka okuphezulu kokusika kuzokwenza umkhiqizo ube nzima kakhulu ukucubungula; Okwamanje i-pass band transmittance kanye nokujula kwe-cut-off nakho kuyinkomba ephikisanayo
Izihlungi ze-band-pass ze-Wuhan Especial Optics zakhiwe yisitaki sezendlalelo ze-dielectric ezihlukaniswe ngokulinganayo. Inani lezendlalelo nogqinsi libalwa ngokujula okuhle kakhulu kokusikwa (imvamisa kufika ku-OD5 noma ngaphezulu), ukukhuphuka okungcono kanye nokudluliswa okuphezulu (70% ibhande elincane, i-broadband engu-90%).

Izicelo:
1. I-Fluorescence microscopy
2. Ukutholwa kwe-Raman fluorescence
3. Ukuhlolwa kwengxenye yegazi
4. Ukutholwa kokudla noma ushukela wezithelo
5. Ukuhlaziywa kwezinga lamanzi
6. Laser interferometer
7. Ukushisela amarobhothi
8. I-astronomical telescope observation celestial nebula
9. Laser esukela nokunye

Ulayini Wokukhiqiza

Ukupakisha Nokulethwa