I-Ruby optics I-Ruby rod optical window titanium gem laser crystal

Incazelo emfushane:

I-Ruby (alpha-Al ₂O₃:Cr³ +) iyikristalu yokwenziwa esekelwe ku-sapphire (Al₂O + ₃) exutshwe nama-ion e-chromium (Cr³ + +), enezakhiwo ezinhle kakhulu zokukhanya, ubulukhuni obuphezulu kanye nokuqina kwamakhemikhali. Amadivayisi e-Ruby optical afaka kakhulu i-ruby rod (i-laser rod), i-ruby ball (isondo lokuthwala/lokuqondisa), i-ruby optical window (ifasitela lokucindezela), esetshenziswa kabanzi ohlelweni lwe-laser, emishinini yokunemba, ekuhlolweni kwezimboni nakwezinye izinkambu.

Sithumelele i-imeyili

Izici

Izakhiwo ze-Ruby Opticals:

1. Ukusebenza kwe-Optical:
Ibanga lokudluliswa kokukhanya: 400nm ~ 700nm (kubonakala eduze kwe-infrared), i-Cr³ + isici sokumuncwa kwesici sitholakala ku-694nm (ukukhanya okubomvu).

Inkomba ephezulu yokugqama (~1.76), ubuso bungafakwa ifilimu yokulwa nokukhanya (AR) ukuze kuthuthukiswe ukuhanjiswa kokukhanya (> 99%@694nm).

2. Izakhiwo zemishini:
Ukuqina kwe-Mohs 9 (okwesibili kunedayimane), ukumelana okuhle kakhulu nokuguguleka, kufanelekile ezindaweni ezikhungathekisayo kakhulu.

Amandla aphezulu okucindezela (>2GPa), ukumelana nokushayisana, akulula ukuwaphula.

3. Ukuqina kokushisa:
Iphuzu lokuncibilika lingu-2050℃, ukuhanjiswa kokushisa (35W/m·K) kungcono kunengilazi, ukumelana nokushiswa kokushisa okuphezulu.

4. Ukungabi namandla kwamakhemikhali:
Ukumelana ne-asidi kanye ne-alkali (ngaphandle kwe-hydrofluoric acid), ukumelana nokugqwala, okufanelekela izindawo zezimboni ezinzima.

Isicelo se-Ruby Opticals:

(1) Induku yerubi (induku yelaser)
I-laser ye-pulse: Njengendlela yokuqala yokuthola umphumela we-laser, isetshenziselwa i-laser ebomvu engu-694nm (njengobuhle bezokwelapha, amathuluzi ocwaningo lwesayensi).

I-laser yokushintsha i-Q: Isetshenziswa ezinhlotsheni zezimboni ezifana nokumaka i-laser kanye nokulinganisa.

(2) Ibhola le-ruby (isondo lokuqondisa/lokuthwala)
Imishini yokunemba: Isetshenziselwa amabheringi anokunemba okuphezulu, amagiya ewashi, amasondo okuqondisa ifayibha, i-coefficient ephansi yokungqubuzana (<0.01), impilo ende.

Amathuluzi ezokwelapha: amathuluzi okuhlinza, ama-joint bearings, ukumelana nokugqwala okulwa namagciwane.

(3) Ifasitela le-Ruby optical
Ifasitela lokucindezela okuphezulu/lokushisa okuphezulu: elisetshenziselwa inzwa yokucindezela, ifasitela lokubuka igumbi lokushisa (ingcindezi >100MPa).

Ukuhlolwa kwezimboni: njengesigaba se-microscope, ifasitela le-spectrometer, ukumelana nokuklwebheka, ukumelana nokungcola.

Imininingwane yobuchwepheshe:

Ama-Ruby optics, anobulukhuni bawo obuphezulu, ukudluliselwa kokukhanya okuhle kakhulu kanye nokumelana okukhulu kwemvelo, asebenza endaweni engenakuphikwa kubuchwepheshe be-laser, imishini enembile kanye nokuhlolwa kwezimboni. I-XKH isiza amakhasimende ukuthi athuthukise ukusebenza kwedivayisi futhi anciphise izindleko ngezinsizakalo ezikhethekile ezenziwe ngokwezifiso.

Ifomula Yamakhemikhali	I-Ti3+:Al2O3
Isakhiwo sekristalu	I-Hexagonal
Ama-Lattice Constants	a=4.758, c=12.991
Ubuningi	3.98 g/cm3
Indawo Yokuncibilika	2040℃
Ukuqina kwe-Mohs	9
Ukwanda Kokushisa	8.4 x 10-6/℃
Ukuqhuba Okushisayo	52 W/m/K
Ukushisa Okuqondile	0.42 J/g/K
Isenzo Se-Laser	I-Vibronic enamazinga ama-4
Impilo Yonke Yokukhanya	Ama-3.2μs ku-300K
Ibanga Lokuhlela	660nm ~ 1050nm
Ububanzi Bokumunca	400nm ~ 600nm
Isilinganiso Sokukhishwa Kwegesi	795 nm
Iqophelo Lokumunca	488 nm
Inkomba Yokubukeza	1.76 ku-800nm
Isigaba Esiphezulu Esinqamulayo	3.4 x 10-19cm2

Isevisi yangokwezifiso ye-XKH:

I-XKH inikeza ukwenza ngezifiso inqubo ephelele ye-ruby optics: Kusukela ekukhuleni kwekristalu (ukugxila kwe-Cr³ + + doping okwenziwe ngezifiso okungu-0.05% ~ 0.5%), ukucutshungulwa kokunemba (ukubekezelelana kwebha/ibhola/ifasitela ± 0.01mm), ukumbozwa kokukhanya (ifilimu elwa nokukhanya/ifilimu yokukhanya okuphezulu @ ubude besikhathi obuthile), kuya ekuhlolweni kokusebenza (ukudluliselwa kokukhanya, ubulukhuni, isitifiketi sokumelana nokucindezela), ukwesekwa kwamasampula okuthuthukiswa kweqembu elincane (uhlelo oluncane lwezingcezu eziyi-10) kuya ekukhiqizweni kwezimboni ngobuningi, ukwesekwa ngemuva kokuthengisa ukuze kuhlangatshezwane nezidingo ezidingekayo ze-laser, mechanical, ukuhlolwa kanye nezinye izinkambu.