115mm Ruby Rod: Siv Crystal Ntev Ntev rau Enhanced Pulsed Laser Systems

Kev Piav Qhia Luv:

Lub pas nrig ruby ​​​​​​115 hli yog lub laser siv lead ua haujlwm siab, ntev ntev uas tsim los rau cov tshuab laser pulsed solid-state. Tsim los ntawm cov roj ruby ​​​​​​ua los ntawm cov khoom siv - ib qho txhuas oxide matrix (Al₂O₃) uas muaj chromium ions (Cr³⁺) - lub pas nrig ruby ​​​​​​muaj kev ua haujlwm tas mus li, kev ua kom sov zoo heev, thiab kev tso tawm ntawm 694.3 nm. Qhov ntev ntawm 115 hli ruby ​​​​​​rod piv rau cov qauv txheem ua rau muaj kev nce ntxiv, tso cai rau kev khaws cia lub zog ntau dua ib lub pulse thiab txhim kho kev ua haujlwm laser tag nrho.

Lub ruby ​​rod no muaj npe nrov rau nws qhov meej, qhov tawv, thiab cov yam ntxwv spectral, thiab tseem yog ib yam khoom siv laser muaj nqis heev hauv kev tshawb fawb, kev lag luam, thiab kev kawm. Qhov ntev 115 hli ua rau lub zog nqus tau zoo dua thaum lub sijhawm nqus, ua rau lub laser liab ci dua thiab muaj zog dua. Txawm hais tias nyob rau hauv cov chaw kuaj mob siab heev lossis OEM systems, lub ruby ​​rod no ua pov thawj tias yog ib qho chaw nruab nrab laser txhim khu kev qha rau kev tswj hwm, kev tso zis siab.


Cov yam ntxwv

Daim duab qhia ntxaws ntxaws

Ruby-Laser-Qws-7
Ruby-Laser

Txheej txheem cej luam

Lub pas nrig ruby ​​​​​​115 hli yog lub laser siv lead ua haujlwm siab, ntev ntev uas tsim los rau cov tshuab laser pulsed solid-state. Tsim los ntawm cov roj ruby ​​​​​​ua los ntawm cov khoom siv - ib qho txhuas oxide matrix (Al₂O₃) uas muaj chromium ions (Cr³⁺) - lub pas nrig ruby ​​​​​​muaj kev ua haujlwm tas mus li, kev ua kom sov zoo heev, thiab kev tso tawm ntawm 694.3 nm. Qhov ntev ntawm 115 hli ruby ​​​​​​rod piv rau cov qauv txheem ua rau muaj kev nce ntxiv, tso cai rau kev khaws cia lub zog ntau dua ib lub pulse thiab txhim kho kev ua haujlwm laser tag nrho.

Lub ruby ​​rod no muaj npe nrov rau nws qhov meej, qhov tawv, thiab cov yam ntxwv spectral, thiab tseem yog ib yam khoom siv laser muaj nqis heev hauv kev tshawb fawb, kev lag luam, thiab kev kawm. Qhov ntev 115 hli ua rau lub zog nqus tau zoo dua thaum lub sijhawm nqus, ua rau lub laser liab ci dua thiab muaj zog dua. Txawm hais tias nyob rau hauv cov chaw kuaj mob siab heev lossis OEM systems, lub ruby ​​rod no ua pov thawj tias yog ib qho chaw nruab nrab laser txhim khu kev qha rau kev tswj hwm, kev tso zis siab.

Kev Tsim Khoom thiab Kev Tsim Kho Crystal

Kev tsim ib tug pas nrig ruby ​​​​​​yuav tsum tswj kev loj hlob ntawm ib lub pob zeb siv los ntawm kev siv cov txheej txheem Czochralski. Hauv txoj kev no, cov noob pob zeb sapphire raug muab tso rau hauv cov khoom sib xyaw ua ke ntawm cov txhuas oxide thiab chromium oxide uas muaj cov khoom huv si. Lub pob zeb raug rub maj mam thiab tig kom ua ib lub pob zeb ruby ​​​​​​zoo nkauj, tsis muaj qhov tsis zoo. Tom qab ntawd, cov pas nrig ruby ​​​​​​yuav raug rho tawm, ua kom ntev li 115 hli, thiab txiav kom raug qhov loj me raws li qhov xav tau ntawm lub tshuab kho qhov muag.

Txhua tus pas nrig ruby ​​​​​​tau dhau los ntawm kev txhuam kom zoo rau ntawm nws qhov chaw cylindrical thiab qhov kawg ntawm lub ntsej muag. Cov ntsej muag no tau ua tiav rau qib laser flatness thiab feem ntau tau txais cov txheej dielectric. Ib txheej high-reflective (HR) yog siv rau ib kawg ntawm tus pas nrig ruby, thaum lwm qhov yog kho nrog ib feem ntawm kev xa tawm coupler (OC) lossis anti-reflection (AR) txheej nyob ntawm tus qauv tsim. Cov txheej txheem no yog qhov tseem ceeb rau kev ua kom muaj kev cuam tshuam photon sab hauv thiab txo qis kev poob zog.

Cov chromium ions hauv cov pas nrig ruby ​​nqus cov teeb pom kev zoo, tshwj xeeb tshaj yog nyob rau hauv qhov xiav-ntsuab ntawm lub spectrum. Thaum zoo siab, cov ions no hloov mus rau qib zog metastable. Thaum muaj kev cuam tshuam, cov pas nrig ruby ​​​​​​tso tawm lub teeb laser liab coherent. Lub geometry ntev dua ntawm 115mm ruby ​​​​​​rod muab txoj kev ntev dua rau photon nce, uas yog qhov tseem ceeb hauv pulse-stacking thiab amplification systems.

Cov Ntawv Thov Tseem Ceeb

Cov pas nrig ruby, uas paub txog lawv qhov nyuaj tshwj xeeb, kev ua kom sov tau zoo, thiab kev pom tseeb ntawm qhov muag, tau siv dav hauv kev siv tshuab thiab kev tshawb fawb siab. Feem ntau yog ua los ntawm cov txhuas oxide ib leeg (Al₂O₃) uas muaj me ntsis chromium (Cr³⁺), cov pas nrig ruby ​​sib xyaw ua ke lub zog zoo heev nrog cov khoom siv kho qhov muag tshwj xeeb, ua rau lawv tsis tseem ceeb hauv ntau yam thev naus laus zis siab heev.

1.Kev Siv Tshuab Laser

Ib qho ntawm kev siv tseem ceeb tshaj plaws ntawm cov pas nrig ruby ​​yog nyob rau hauv cov lasers solid-state. Cov lasers Ruby, uas yog cov lasers thawj zaug tau tsim, siv cov khoom siv ruby ​​​​​​ua cov khoom siv hluav taws xob ua qhov nce nruab nrab. Thaum lub zog pom (feem ntau siv cov teeb ci), cov pas nrig no tso tawm lub teeb liab sib xws ntawm qhov ntev ntawm 694.3 nm. Txawm hais tias cov ntaub ntawv laser tshiab dua, cov lasers ruby ​​​​​​tseem siv rau hauv cov ntawv thov uas lub sijhawm ntev ntawm lub plawv dhia thiab cov zis ruaj khov yog qhov tseem ceeb, xws li hauv holography, dermatology (rau kev tshem tawm tattoo), thiab kev sim tshawb fawb.

2.Cov Cuab Yeej Siv Kho Qhov Muag

Vim lawv lub teeb ci ntsa iab zoo heev thiab tiv taus khawb, cov pas nrig ruby ​​feem ntau siv rau hauv cov cuab yeej siv kho qhov muag. Lawv lub zog ua kom muaj kev ua haujlwm ntev hauv cov xwm txheej hnyav. Cov pas nrig no tuaj yeem ua haujlwm ua cov khoom hauv cov beam splitters, optical isolators, thiab cov khoom siv photonic siab.

3.Cov Cheebtsam Uas Siv Tau Ntev

Hauv cov tshuab kho tshuab thiab metrology, cov pas nrig ruby ​​​​​​yog siv los ua cov khoom siv uas tsis yooj yim hnav. Lawv feem ntau pom muaj nyob rau hauv cov bearings saib, cov ntsuas qhov tseeb, thiab cov ntsuas dej, qhov twg xav tau kev ua tau zoo thiab kev ruaj khov ntawm qhov ntev. Ruby qhov nyuaj siab (9 ntawm Mohs scale) tso cai rau nws kom tiv taus kev sib txhuam thiab kev nyuaj siab mus sij hawm ntev yam tsis muaj kev puas tsuaj.

4.Cov Khoom Siv Kho Mob thiab Kev Tshuaj Xyuas

Cov pas nrig ruby ​​qee zaum siv rau hauv cov khoom siv kho mob tshwj xeeb thiab cov cuab yeej siv tshuaj ntsuam xyuas. Lawv qhov kev sib raug zoo ntawm lub cev thiab qhov xwm txheej inert ua rau lawv tsim nyog rau kev sib cuag nrog cov ntaub so ntswg rhiab heev lossis cov tshuaj lom neeg. Hauv cov chaw kuaj mob, cov pas nrig ruby ​​tuaj yeem pom hauv cov khoom ntsuas kev ua tau zoo thiab cov tshuab ntsuas.

5.Kev Tshawb Fawb Txog Kev Tshawb Fawb

Hauv kev tshawb fawb txog physics thiab cov ntaub ntawv, cov pas nrig ruby ​​​​​​yog siv los ua cov ntaub ntawv siv rau kev ntsuas cov cuab yeej, kawm txog cov khoom siv kho qhov muag, lossis ua haujlwm ua cov cim qhia siab hauv cov hlwb pob zeb diamond anvil. Lawv cov fluorescence nyob rau hauv cov xwm txheej tshwj xeeb pab cov kws tshawb fawb tshuaj xyuas kev ntxhov siab thiab kev faib tawm kub hauv ntau qhov chaw ib puag ncig.

Xaus lus, cov pas nrig ruby ​​tseem yog cov khoom siv tseem ceeb thoob plaws kev lag luam uas qhov tseeb, kev ruaj khov, thiab kev ua haujlwm pom kev zoo yog qhov tseem ceeb. Raws li kev nce qib hauv kev tshawb fawb txog cov khoom siv, kev siv tshiab rau cov pas nrig ruby ​​​​​​tsis tu ncua raug tshawb nrhiav, kom ntseeg tau tias lawv muaj feem cuam tshuam rau cov thev naus laus zis yav tom ntej.

Cov Qauv Tseem Ceeb

Vaj tse Tus nqi
Cov Qauv Tshuaj Cr³⁺:Al₂O₃
Lub Tshuab Crystal Trigonal
Qhov Loj ntawm Chav Tsev (Hexagonal) a = 4.785 Åc = 12.99 Å
Qhov Ceev ntawm X-Ray 3.98 g/cm³
Qhov Kub Yaj 2040°C
Kev Nthuav Dav Kub @ 323 K Perpendicular rau c-axis: 5 × 10⁻⁶ K⁻¹Parallel rau c-axis: 6.7 × 10⁻⁶ K⁻¹
Kev Ua Kub @ 300 K 28 W/m·K
Qhov nyuaj Mohs: 9, Knoop: 2000 kg/mm²
Young's Modulus 345 GPa
Qhov Kub Tshwj Xeeb @ 291 K 761 J/kg·K
Kev Ntsuas Kev Tiv Thaiv Kev Nyuaj Siab Thermal (Rₜ) 34 W/cm2

Cov Lus Nug Feem Ntau (FAQ)

Q1: Vim li cas ho xaiv 115 hli ruby ​​​​​rod dua li ib tug luv dua pas nrig?
Ib tug pas nrig ruby ​​ntev dua muab ntau qhov ntim rau kev khaws cia lub zog thiab ntev dua kev sib cuam tshuam, ua rau muaj kev nce siab dua thiab kev hloov pauv lub zog zoo dua.

Q2: Tus pas nrig ruby ​​puas haum rau Q-switching?
Yog. Tus pas nrig ruby ​​ua haujlwm zoo nrog cov txheej txheem passive lossis active Q-switching thiab tsim cov zis pulsed muaj zog thaum teeb tsa kom raug.

Q3: Lub ruby ​​​​rod tuaj yeem ua siab ntev rau qhov kub thiab txias twg?
Tus pas nrig ruby ​​ruaj khov rau qhov kub txog li ntau pua degrees Celsius. Txawm li cas los xij, cov txheej txheem tswj kev kub raug pom zoo thaum lub sijhawm ua haujlwm laser.

Q4: Cov txheej txheem tiv thaiv cuam tshuam li cas rau kev ua haujlwm ntawm cov pas nrig ruby?
Cov txheej txheej zoo ua rau lub laser ua haujlwm tau zoo dua los ntawm kev txo qis qhov poob ntawm kev cuam tshuam. Kev txheej txheej tsis zoo tuaj yeem ua rau puas tsuaj lossis txo qhov nce.

Q5: Tus pas nrig ruby ​​​​115mm puas hnyav dua lossis puas yooj yim dua li cov pas nrig luv dua?
Txawm hais tias hnyav dua me ntsis, tus pas nrig ruby ​​​​​​tseem khaws cia qhov zoo heev ntawm kev kho tshuab. Nws yog qhov thib ob tsuas yog pob zeb diamond hauv qhov nyuaj thiab tiv taus khawb lossis thermal poob siab zoo.

Q6: Cov twj tso kua mis twg ua haujlwm zoo tshaj plaws nrog lub pas nrig ruby?
Ib txwm muaj, cov teeb ci xenon raug siv. Cov txheej txheem niaj hnub no yuav siv cov LEDs muaj zog heev lossis cov lasers ntsuab diode-pumped frequency-doubled.

Q7: Yuav tsum khaws cia lossis saib xyuas tus pas nrig ruby ​​li cas?
Khaws cov pas nrig ruby ​​rau hauv qhov chaw uas tsis muaj plua plav thiab tiv thaiv hluav taws xob. Tsis txhob kov cov nplaim uas tau pleev xim ncaj qha, thiab siv cov ntaub uas tsis yog cov khoom siv txhuam lossis cov ntaub so ntswg rau lub lens los ntxuav.

Q8: Cov pas nrig ruby ​​puas tuaj yeem koom ua ke rau hauv cov qauv tsim resonator niaj hnub?
Muaj tseeb tiag. Tus pas nrig ruby, txawm tias nws keeb kwm los xij, tseem muaj ntau yam sib xyaw ua ke rau hauv kev tshawb fawb thiab kev lag luam optical cavities.

Q9: Lub neej ntawm 115mm ruby ​​​​rod yog dab tsi?
Yog tias ua haujlwm thiab txij nkawm kom zoo, tus pas nrig ruby ​​tuaj yeem ua haujlwm tau zoo rau ntau txhiab teev yam tsis muaj kev puas tsuaj ntawm kev ua haujlwm.

Q10: Tus pas nrig ruby ​​puas tiv taus kev puas tsuaj ntawm qhov muag?
Yog, tab sis nws yog ib qho tseem ceeb kom tsis txhob ua dhau qhov kev puas tsuaj ntawm cov txheej. Kev teeb tsa kom zoo thiab kev tswj cua sov kom zoo yuav ua rau kev ua haujlwm zoo thiab tiv thaiv kev tawg.


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  • Sau koj cov lus ntawm no thiab xa tuaj rau peb