Yb:Amakristalu e-YAG

Ikhemikhali:Yb: YAG

Ubude be-Wavelength bokuphumayo:1.029 um

Amabhendi okumuncwa:930 nm ukuze 945 nm

I-Pump Wavelength:940 nm

I-Melting Point:1970°C

Ukuminyana:4.56 g/cm3

Ukuqina kwe-Mohs:8.5

I-Thermal Conductivity:14 Ws /m/K @ 20°C

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Imininingwane Yomkhiqizo

Ukucaciswa

Ividiyo

I-Yb:YAG ingenye yezinto ezisebenza nge-laser ezithembisayo futhi ifaneleka kakhulu ukupompa i-diode kunezinhlelo zendabuko ze-Nd-doped.Uma kuqhathaniswa ne-Nd:YAG crsytal evame ukusetshenziswa, i-Yb:YAG crystal inomkhawulokudonsa omkhulu kakhulu wokumunca ukuze kuncishiswe izidingo zokulawula okushisayo kwamalaser e-diode, impilo ende yezinga eliphezulu lelaser, ukulayisha okushisayo okuphindwe kathathu noma kane ngeyunithi ngayinye yamandla wepompo.Ikristalu ye-Yb:YAG kulindeleke ukuthi ithathele indawo yekristalu ye-Nd:YAG kumalaser ampontshelwa nge-diode enamandla amakhulu nezinye izinhlelo zokusebenza ezingaba khona.
I-Yb:YAG ibonisa isithembiso esihle njengempahla yelaser enamandla amakhulu.Izicelo eziningana ziyathuthukiswa emkhakheni wama-lasers ezimboni, njengokusika insimbi nokushisela.Ngekhwalithi ephezulu ye-Yb:YAG manje etholakalayo, izinkambu ezengeziwe nezinhlelo zokusebenza ziyahlolwa.
Izinzuzo ze-Yb:YAG Crystal:
• Ukushisisa okuphansi kakhulu, ngaphansi kuka-11%
• Ukusebenza kahle kwe-slope ephezulu kakhulu
• Amabhendi okumunca abanzi, angaba ngu-8nm@940nm
• Akukho ukumuncwa kwesimo esijabulile noma ukuguqulwa okuphezulu
• Impontshwa kalula ngama-InGaAs diode angu-940nm(noma 970nm)
• High conductivity ezishisayo namandla amakhulu mechanical
• Ikhwalithi ephezulu yokubona
Izicelo:
• Ngebhendi yephampu ebanzi kanye nesigaba esiphambanayo sokukhishwa okuhle kakhulu i-Yb:YAG iyikristalu efanelekile yokumpompa i-diode.
• Amandla Okukhipha Okuphezulu 1.029 1mm
• I-Laser Material ye-Diode Pumping
• Ukucubungula Izinto, Ukushisela kanye Nokusika

Izakhiwo Eziyisisekelo:

I-Chemical Formula	Y₃Al₅O₁₂:Yb (0.1% ukuya ku-15% Yb)
Isakhiwo Sekristalu	I-Cubic
I-Wavelength ephumayo	1.029 um
Isenzo se-Laser	3 Level Laser
I-Emission Lifetime	951 thina
I-Refractive Index	1.8 @ 632 nm
Ama-Absorption Bands	930 nm ukuze 945 nm
Iphampu Wavelength	940 nm
Ibhendi yokumuncwa emayelana nobude begagasi bephampu	10 nm
I-Melting Point	1970°C
Ukuminyana	4.56 g/cm³
Mohs Ukuqina	8.5
I-Lattice Constants	12.01Ä
I-Thermal Expansion Coefficient	7.8×10^-6/K , [111], 0-250°C
I-Thermal Conductivity	7.8×10^-6/K , [111], 0-250°C

Amapharamitha wezobuchwepheshe:

Ukuqondisa	phakathi kuka-5°
Ububanzi	3 mm ukuya ku-10 mm
Ukubekezelela Ububanzi	+0.0 mm/- 0.05 mm
Ubude	30 mm kuya ku-150 mm
Ukubekezelela Ubude	± 0.75 mm
I-Perpendicularity	5 arc-imizuzu
Ukufana	10 arc-imizuzwana
Ukucaba	0.1 igagasi eliphezulu
I-Surface Qeda	20-10
Umphongolo Uphelile	400 amagremu
Qeda i-Bevel yobuso:	0.075 mm ukuya ku-0.12 mm nge-engeli engu-45°
Ama-chips	Awekho ama-chips avunyelwe ekugcineni kwenduku;i-chip enobude obukhulu obungu-0.3 mm obuvunyelwe ukuhlala endaweni ye-bevel kanye ne-barrel.
Imbobo ecacile	Emaphakathi 95%
Izigqoko	Ukugqoka okujwayelekile kungu-AR ku-1.029 um no-R<0.25% ubuso ngabunye.Amanye ama-coatings atholakalayo.