Ku soo dhawoow mareegahayaga!
qaybta02_bg(1)
madaxa (1)

LPT-2 Nidaamka Tijaabada ee Saamaynta Acousto-Optic

Sharaxaad Gaaban:

Tijaabada saamaynta Acousto-optic waa jiil cusub oo ah qalabka tijaabada jirka ee Kulliyadaha iyo jaamacadaha, waxaa loo isticmaalaa in lagu barto habka jidheed ee beerta korantada iyo isdhexgalka goobta iftiinka ee tijaabooyinka fiisigiska aasaasiga ah iyo tijaabooyinka xirfadeed ee la xidhiidha, sidoo kale waxay khusaysaa cilmi baarista tijaabada ah ee indhaha isgaarsiinta iyo habaynta macluumaadka indhaha.Waxa muuqaal ahaan lagu soo bandhigi karaa oscilloscope-ga laba-jibbaaran (Ikhtiyaar ah).

Marka mowjadaha ultrasound ay ku dhex safraan dhex dhexaad, dhex dhexaadku wuxuu ku xiran yahay culeys laastikada ah oo leh isbeddel xilliyeedka labadaba waqtiga iyo booska, taasoo keenta isbeddel xilliyeed la mid ah tusmada dib-u-celinta ee dhexdhexaadka ah.Natiijo ahaan, marka raajo iftiin ah uu dhex maro dhexdhexaad ah joogitaanka mowjadaha ultrasound ee dhexdhexaadka ah, waxaa kala firdhiyey dhexdhexaadiyaha oo u dhaqmaya sidii marxaladda daminta.Tani waa aragtida aasaasiga ah ee saamaynta acousto-optic.

Saamaynta acousto-optic waxaa loo kala saaray saamaynta acousto-optic caadiga ah iyo saamaynta acousto-optic anomalous.Dhexdhexaadiyaha isotropic, diyaaradda polarization ee iftiinka dhacdada laguma beddelin isdhexgalka acousto-optic (oo loo yaqaan saameynta acousto-optic caadiga ah);Dhexdhexaadiyaha anisotropic, diyaaradda polarization ee iftiinka dhacdada waxaa beddela isdhexgalka acousto-optic (oo loo yaqaan saameynta acousto-optic anomalous).Saamaynta acousto-optic-ga aan caadi ahayn waxay siinaysaa aasaaska muhiimka ah ee soo saarista leexiyeyaasha acousto-optic-ga horumarsan iyo filtarrada acousto-optic-ga la hagaajin karo.Si ka duwan saamaynta acousto-optic-ga caadiga ah, saamaynta acousto-optic-ga aan qarsoonayn laguma sharxi karo Raman-Nath diffraction.Si kastaba ha ahaatee, iyadoo la adeegsanayo fikradaha is dhexgalka parametric sida is-waafajinta degdega ah iyo is-waafajinta indho-indheynta aan tooska ahayn, aragti midaysan ee isdhexgalka acousto-optic ayaa la dhisi karaa si loo sharaxo saamaynta caadiga ah iyo tan aan caadiga ahayn ee acousto-optic.Tijaabooyinka nidaamkan ayaa kaliya daboolaya saamaynta acousto-optic ee caadiga ah ee warbaahinta isotropic.


Faahfaahinta Alaabta

Tags Product

Tusaalooyinka Tijaabada

1. U fiirso kala-duwanaanta Bragg oo cabbir xagal kala-duwanaanta Bragg

2. Soo bandhig qaab-dhismeedka qaab-dhismeedka acousto-optic

3. U fiirso dhacdada leexinta acousto-optic

4. Cabbir hufnaanta kala-duwanaanta acousto-optic iyo baaxadda baaxadda

5. Cabbir xawaaraha socodka hirarka ultrasound ee dhexdhexaad ah

6. Ku ekaysii xidhiidhka indhaha adoo isticmaalaya farsamada habaynta acousto-optic

 

Tilmaamaha

Sharaxaada

Tilmaamaha

He-Ne Laser Output <1.5mW@632.8nm
LiNbO3Crystal Electrode: X dusha dahabka dahaadh fidsan korantada <λ/8@633nm Kala wareejinta: 420-520nm
Polarizer Aperture indhaha Φ16mm / dhererka dhererka 400-700nmPolarizing degree 99.98% Gudbinta 30% (paraxQllel);0.0045% (toos ah)
Baaraha Sawirka PIN
Sanduuqa Korontada Wax-soo-saarka balaadhinta mowjadda mawjada: 0-300V joogto ah tunableOutput DC danab eexda: 0-600V joogto ah wax soo saarka la hagaajin karo: 1kHz
Tareenka indhaha 1m, Aluminium

  • Hore:
  • Xiga:

  • Halkan ku qor fariintaada oo noo soo dir