Ruby optics Ruby mkpanaka anya windo titanium gem laser crystal

Ruby optics mpio anya nke Ruby rod titanium gem laser crystal egosipụtara onyonyo

Nkọwa dị mkpirikpi:

Ruby (alpha-Al ₂O₃:Cr³ +) bụ kristal sịntetik dabere na sapphire (Al₂O + ₃) agwakọta ya na ion chromium (Cr³ + +), nke nwere ezigbo ngwa anya, ike siri ike na nkwụsi ike kemịkal. Ngwa ngwa anya Ruby na-agụnye mkpanaka ruby (mkpụrụ osisi laser), bọọlụ ruby (nke na-eduzi wheel), windo ngwa anya ruby (windo nrụgide), nke a na-ejikarị na sistemụ laser, igwe ziri ezi, nnwale ụlọ ọrụ na mpaghara ndị ọzọ.

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Nkọwa ngwaahịa

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Njirimara Ruby Optical:

1. Ọrụ anya:
Ọkụ nnyefe nso: 400nm ~ 700nm (anya na nso infrared), Cr³ + àgwà absorption ọnụ ọgụgụ dị na 694nm (red ìhè).

Ntụgharị ihe ntụgharị dị elu (~ 1.76), enwere ike kpuchie elu ya na ihe nkiri mgbochi ntụgharị (AR) iji melite nnyefe ọkụ (> 99% @ 694nm).

2. Mechanical Njirimara:
Mohs hardness 9 (nke abụọ naanị na diamond), ezigbo nguzogide eyi, dabara maka gburugburu esemokwu dị elu.

Ike mkpakọ dị elu (> 2GPa), nguzogide mmetụta, ọ dịghị mfe imebi.

3. Nkwụsi ike okpomọkụ:
Ebe mgbaze 2050 ℃, thermal conductivity (35W / m · K) dị mma karịa iko, elu okpomọkụ ọxịdashọn iguzogide.

4. kemịkalụ inertia:
Acid na alkali nguzogide (ma e wezụga hydrofluoric acid), nguzogide corrosion, dabara maka gburugburu ụlọ ọrụ siri ike.

Ngwa Ruby Optical:

(1) mkpanaka Ruby (mkpụrụ osisi laser)
Laser Pulse: Dị ka onye mbụ nweta ụzọ iji nweta mmepụta laser, a na-eji ya maka laser red 694nm (dị ka ịma mma ahụike, ngwa nyocha sayensị).

Q na-agbanwe laser: A na-eji ya na ngwa ụlọ ọrụ dị ka akara laser na nhazi.

(2) Bọọlụ Ruby (ihe na-ebu / wiil ndu)
Igwe eji eme ihe nkenke: Ejiri ya maka ihe nrịbama dị elu, ngwa elekere, wiil ntuziaka eriri, ọnụọgụ esemokwu dị ala (<0.01), ogologo ndụ.

Ngwa ahụike: ngwa ịwa ahụ, nkwonkwo nkwonkwo, mgbochi corrosion antiseptik.

(3) Window anya Ruby
Window nrụgide dị elu / elu okpomọkụ: ejiri maka ihe mmetụta nrụgide, windo ụlọ ọkụ ọkụ (nrụgide> 100MPa).

Nnwale ụlọ ọrụ mmepụta ihe: dị ka ọkwa microscope, windo spectrometer, nkwụsị ọkọchị, mmetọ mmetọ.

Nkọwapụta nka na ụzụ:

Ruby optics, ya na ike ha dị elu, nnyefe ọkụ dị oke mma na nguzogide gburugburu ebe obibi, na-etinye ọnọdụ na-enweghị atụ na teknụzụ laser, igwe ziri ezi na nyocha ụlọ ọrụ. XKH na-enyere ndị ahịa aka ịkwalite arụmọrụ ngwaọrụ ma belata ụgwọ ọrụ site na ọrụ omenala pụrụ iche.

Usoro ọgwụ	Ti3+: Al2O3
Ọdịdị kristal	Hexagonal
Lattice Constant	a = 4.758, c=12.991
Njupụta	3.98g/cm3
Ebe Na-agbaze	2040 ℃
Mohs ike	9
Mgbasawanye okpomọkụ	8.4 x 10-6/℃
Nrụpụta okpomọkụ	52 W/m/K
Okpomọkụ akọwapụtara	0.42 J/g/K
Laser Action	4-Ọkwa Vibronic
Fluorescence oge ndụ	3.2μs na 300K
Ntugharị nso	660nm ~ 1050nm
Oke absorption	400nm ~ 600nm
Ọnụ ọgụgụ kacha elu	795 nm
Ọnụ kacha elu absorption	488 nm
Ntụgharị uche	1.76 na 800nm
Nke kacha elu ngalaba	3.4 x 10-19cm2

Ọrụ omenala XKH:

XKH na-enye nhazi nhazi zuru oke nke ruby optics: Site na uto kristal (Cr³ + + + doping contate 0.05% ~ 0.5%), nhazi nkenke (ogwe / bọọlụ / windo akụkụ ndidi ± 0.01mm), mkpuchi anya (ihe nkiri mgbochi ntụgharị / ihe ngosi ihe ngosi dị elu @ kpọmkwem wavelength), na-enye nkwado siri ike maka ule arụmọrụ, mmepe samples (opekempe iji nke 10 iberibe) ka ulo oru uka mmepụta, Mgbe-sales nkwado izute-achọrọ mkpa nke laser, n'ibu, nnyocha na ndị ọzọ ubi.