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I-DOE ye-1064nm Circular Top-Hat Beam Shaping | Indawo ethe tyaba ye-Φ50µm ye-Infrared (IR) Lasers

I-DOE ye-1064nm Circular Top-Hat Beam Shaping | Indawo ethe tyaba ye-Φ50µm yeLaser ye-Infrared (IR) Umfanekiso obonisiweyo
  • I-DOE ye-1064nm Circular Top-Hat Beam Shaping | Indawo ethe tyaba ye-Φ50µm ye-Infrared (IR) Lasers
  • I-DOE ye-1064nm Circular Top-Hat Beam Shaping | Indawo ethe tyaba ye-Φ50µm ye-Infrared (IR) Lasers

I-DOE ye-1064nm Circular Top-Hat Beam Shaping | Indawo ethe tyaba ye-Φ50µm ye-Infrared (IR) Lasers

Ii-DOE ezibumba imiqadi zenza imiqadi ethe tyaba ebonakala ngobunzulu obufanayo, utshintsho oluqatha kwimida, kunye neemilo ezichazwe ngumsebenzisi wokugqibela. Ngenxa yolu tshintsho, ziphakathi kwezinto ze-optical ezisetyenziswa kakhulu namhlanje.

Udidi Ipharamitha Inkcazo
Iiparameter zeNkqubo Uyilo lweWavelength [nm] 1064
Umgangatho weBeam (M²) ≤ 1.2
Ubungakanani beBeam yokufaka (e⁻²) [mm] 8
Ubude beFokasi yeModyuli yoGxilo [mm] 75
Iiparameter ze-DOE I-DOE Clear Aperture [mm] Φ20
Ububanzi bangaphandle boMechanical be-DOE [mm] Φ25.4 × 2
Umyalelo 16
Iiparameter zeziphumo Imilo yeBeam eMile Ijikelezileyo
Ubungakanani boMqadi Obume [µm] Φ50
Ukulingana koMqadi oMisiweyo (RMS) > 90%
Ukusebenza kakuhle kwe-Diffraction iyonke (e⁻²) > 90%

Iinkcukacha zeMveliso

Iithegi zeMveliso

Ukusasazwa kokukhanya okucacileyo kuveliswa kwindawo ekhethiweyo (ehlala ikwindawo engapheliyo okanye kwindawo egxile kwilensi) ngokusebenzisa iziphumo zokuphazamiseka. Oku kwenzeka ngobunjineli bemiyalelo yokusasazwa kokukhanya kunye nomgama wento. Indlela esezantsi iqala ngomphezulu ocwangcisiweyo we-DOE, otshintsha isigaba esidluliselweyo se-laser beam, ngaloo ndlela kusetyenziswa i-phase modulation kwi-incident wavefront kwaye isasazwe kwii-odolo ezininzi.

I-140µm Square Spot Shaper
Inomda wangaphandle we-Φ25.4 mm (1 intshi) kunye nomngxuma ocacileyo we-Φ12 mm, le DOE esebenza kakhulu yenzelwe ukulingana nee-optomechanical mounts eziqhelekileyo ngaphandle kokuguqulwa. Xa isetyenziswa nee-laser eziluhlaza ze-532 nm, iphinda ibumbe umqadi weGaussian oluhlaza ube yisangqa esithe tyaba se-Φ60 µm esiphawulwe yimiphetho ebukhali, ukukhanya okufanayo, kunye nee-spikes ezincinci.
Ulwakhiwo lomphezulu olunemigangatho eli-16 lubonelela ngokusebenza kakuhle kwe-diffraction eyi->90% kunye nokufana kwe->90% ye-RMS, okwenza ukuba ifaneleke kakuhle ekucwangcisweni ngokuchanekileyo kweefilimu ezincinci, i-micromachining, kunye nemveliso yezixhobo zonyango.
I-Advanced 532nm Diffractive Optical Element yokuvelisa i-Precision Circular Top-Hat Beam Generation
Phucula i-laser yakho eluhlaza ye-532nm nge-Circular Top-Hat Beam Shaping DOE yethu. Inendawo ethe tyaba ye-Φ60µm enobunye obungaphezulu kwe-90%. Ilungele ukwenziwa kwe-micromachining kunye ne-laser profile. Thenga ngoku!


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    IINDIDI ZEMVELISO

    Ubude be-wavelength bugxile ekuboneleleni ngeemveliso zokukhanya ezichanekileyo kakhulu kangangeminyaka engama-20

    Cofa u-enter ukuze uphendle okanye ucofe u-ESC ukuze uvale