Edinburgh picosekond pulsed diode laser EPL-485

Edinburgh Instruments 'EPL-485 nigikorwa cyiza cyane picosekond pulsed diode laser yagenewe gupima fluorescence igihe cyose cyo gupima hamwe nigihe cyo guhuza fotone imwe yo kubara (TCSPC). Nka nkomoko itanga umusaruro ushimishije, ikuraho icyuho kiri hagati yamatara ya flash ya nanosekond hamwe nuburyo buhenze bufunze titanium sapphire femtosekond laseri23. Ibikurikira nintangiriro irambuye kuri EPL-485 uhereye kubintu byinshi, harimo ibipimo bya tekiniki, ibishushanyo mbonera, hamwe nibisabwa.

Incamake y'ibicuruzwa n'ibipimo bya tekiniki

EPL-485 nimwe murukurikirane rwa EPL ya picosekond pulsed diode laseri yo muri Edinburgh Instruments, hamwe nibikoresho bikurikira bya tekinike:

Ibiranga umuraba:

Uburebure bw'izina: 485 nm

Uburebure bwumuraba: 475-490 nm

Linewidth: <6.5 nm

Ibiranga impiswi:

Ubugari bwa pulse (kuri 10MHz): ntarengwa 120 ps, ​​bisanzwe 100 ps

Igipimo cyo gusubiramo: 10, kuva 20 KHz kugeza 20 MHz

Ubushobozi bwo gukurura imbaraga

Ibiranga imbaraga:

Impuzandengo y'imbaraga (kuri 20MHz): 0.06-0.10 mW

Imbaraga zo hejuru (kuri 10MHz): 20-35 mW

Ibiranga amashanyarazi:

Amashanyarazi: 15-18V DC, 15W (2,1 mm DC jack)

Imbarutso isohoka: SMA, NIM isanzwe

Kwinjiza hagati: Hirose HR10-7R-4S (73)

Ibiranga umubiri:

Muri rusange ibipimo: mm 168 (uburebure) × 64 mm × 64 mm

Ibipimo bya collimator: mm 30 mm × 38 mm

Uburemere: 800 g

Igishushanyo cyibicuruzwa nibikorwa biranga

Lazeri ya EPL-485 ifite ibishushanyo mbonera byinshi nibikorwa byiza:

Optimized for TCSPC: Yashizweho byumwihariko kumwanya-ufitanye isano na fotone imwe yo kubara porogaramu ifite ubugari bugufi cyane bwa pulse nubugenzuzi bwigihe.

Ibisukuye bisukuye neza: Isuku ya Spectral igerwaho hifashishijwe guhuza interineti muyunguruzi kugirango igabanye urumuri rwayobye.

Igishushanyo mbonera cyuzuye: Igishushanyo cyuzuye cyuzuye kirimo ibikoresho bya elegitoroniki kandi biroroshye (168 × 64 × 64 mm) kugirango byoroshye kwinjiza muri sisitemu zitandukanye zigerageza.

Imirasire ya RFI: Hitaweho cyane cyane kugabanya kwivanga kwa RF mugushushanya, bikwiranye nubushakashatsi bworoshye.

Ubwiza bwibiti byiza: Bifite ibikoresho byihariye bya optique, bitanga ibisohoka neza.

Kuborohereza gukora: Igishushanyo mbonera kandi kitarangwamo igishushanyo cyoroshya imikoreshereze ya buri munsi.

Kugenzura ubushyuhe: Byubatswe muri sisitemu yo gukonjesha ikora neza.

Ahantu ho gusaba

EPL-485 picosekond pulse laser ikoreshwa cyane mubice byubushakashatsi bukurikira:

Ibipimo bya Fluorescence ubuzima bwose: Nka soko nziza yo gushimisha sisitemu ya TCSPC (igihe gifitanye isano nigihe cyo kubara fotone yo kubara), irakwiriye cyane gupima ubuzima bwa fluorescence.

Igihe cyakemuwe na spekitroscopi: Irashobora gukoreshwa kubipimo bitandukanye byakemuwe mugihe cyo kwiga ibintu byihuse.

Ubushakashatsi bwibinyabuzima: Birakwiriye kubushakashatsi bwa biomolecule bwa fluorescores, amashusho yimikorere nizindi nzego.

Ubumenyi bwibikoresho: Byakoreshejwe mukwiga imbaraga zishimishije za reta yibikoresho bya semiconductor, utudomo twa kwant, ibikoresho bya luminescent, nibindi ..

Isesengura ryimiti: Irashobora gukoreshwa mukwiga imiti yimikorere, uburyo bwo kohereza ingufu, nibindi ..

Ibicuruzwa bikurikirana no kugereranya

EPL-485 ni igice cya EPL yuruhererekane rwa picosekond pulsed laseri yo muri Edinburgh Instruments, ikubiyemo moderi ifite uburebure bwinshi:

UV kugeza kuri NIR urwego: EPL-375, EPL-405, EPL-445, EPL-450, EPL-475, EPL-485, EPL-510, EPL-635, EPL-640, EPL-655, EPL-670, EPL-785, EPL-800, EPL-980, n'ibindi ..

Urukurikirane rwa EPL rwuzuza icyuho kiri hagati yamatara ya nanosekond n'amatara ahenze ya femtosekond, bitanga uburinganire bwiza bwimikorere nigiciro ugereranije nubundi buhanga.

Kuboneka: Mubisanzwe byateganijwe, ibiciro birashobora guhinduka kubera igipimo cyivunjisha, ibiciro, nibindi.

Incamake

EPL-485 picosekond pulsed diode laser yo muri Edinburgh Instruments nisoko ryiza cyane ryo gushimisha ryashyizwe kuri TCSPC hamwe na fluorescence yo gupima ubuzima. Uburebure bwa 485nm yubururu, <100ps ubugari bwa pulse, igipimo gishobora gusubiramo kuva kuri 20kHz kugeza kuri 20MHz, hamwe nigishushanyo mbonera bituma ihitamo icyuho cyo guca icyuho kiri hagati yamatara ya nanosekond na lazeri zihenze za femtosekond. Igikoresho gikoreshwa cyane mubikorwa byubushakashatsi mubice nka chimie, ibinyabuzima, fiziki, nibikoresho bya siyansi.

Kubashakashatsi bakeneye ibipimo nyabyo byakemuwe neza, EPL-485 itanga igisubizo cyizewe, cyoroshye-gukoresha, kandi ugereranije nigiciro cyinshi, bigatuma ihitamo neza sisitemu yo gupima ubuzima bwa fluorescence muri laboratoire.