Umfanekiso oBonisiweyo we-LPT-7 Diode-Pumped Solid-State Laser Demonstrator

Umboniso weLaser oMpompelwe yiDiode ye-LPT-7

Inkcazo emfutshane:

I-LPT-7 yenzelwe ukufundisa uvavanyo lwe-optical olungelulo olunemigca kwiikholeji nakwiiyunivesithi. Inokunceda abafundi baqonde ithiyori ye-diode pumped solid-state (DPSS) kunye netekhnoloji ye-laser frequency doubling. I-laser ye-solid-state: I-YVO4 crystal njengezinto zokufumana, ezenziwe nge-semiconductor laser pumping wavelength ye-808 nm kunye nokukhupha kwi-1.064 M. infrared light nge-KTP crystal njenge-laser intracavity frequency doubling green generation, kunokwenzeka ukubona le nto kunye ne-measurement frequency, ukusebenza kwe-frequency doubling efficiency, i-phase angle kunye nezinye iiparameter ezisisiseko.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iinkcukacha

I-Laser ye-semiconductor
Amandla okuPhuma eCW	≤ 500 mW
Ukwahlulahlula	TE
Ubude beWave ephakathi	808 ± 10 nm
Uluhlu lobushushu bokusebenza	10 ~ 40 °C
Ukuqhuba Ngoku	0 ~ 500 mA
Nd: YVO₄Ikristale
Uxinzelelo lwe-Doping	0.1 ~ 3 atm%
Ubukhulu	3×3×1 mm
Ukuthe tyaba	< λ/10 @632.8 nm
Ukwaleka	AR@1064 nm, R<0.1%; 808="" t=""">90%
Ikristale yeKTP
Uluhlu lweWavelength oluThunyelwayo	0.35 ~ 4.5 µm
I-Electro-Optic Coefficient	r₃₃=36 pm/V
Ubukhulu	2×2×5 mm
Isibuko sokuphuma
Ububanzi	Φ 6 mm
Irediyasi yokujika	50 mm
I-He-Ne Alignment Laser	≤ 1 mW @632.8 nm
Ikhadi lokujonga i-IR	Uluhlu lweempendulo zeSpectral: 0.7 ~ 1.6 µm
Iiglasi zoKhuseleko lweLaser	OD= 4+ kwi-808 nm kunye ne-1064 nm
Imitha yamandla e-Optical	2 μW ~ 200 mW, izikali ezi-6

ULUHLU LWEE-CANDELO

Hayi.	Inkcazo	Ipharamitha	Ubungakanani
1	Isitimela se-Optical	ngesiseko nesigqubuthelo sothuli, umbane we-He-Ne laser ufakwe ngaphakathi kwisiseko	1
2	Isibambi seLaser yeHe-Ne	kunye nomthwali	1
3	Imbobo yoLungelelaniso	umngxuma we-f1 mm onenkampani yokuthwala	1
4	Isihluzi	umngxuma we-f10 mm one-carrier	1
5	Isibuko sokuphuma	BK7, f6 mm R =50 mm kunye nesiphathi esilungisekayo se-4-axis kunye nomthwali	1
6	Ikristale yeKTP	2 × 2 × 5 mm kunye nesiphathi esilungisekayo se-axis ezimbini kunye nomthwali	1
7	Nd:YVO₄Ikristale	3 × 3 × 1 mm kunye nesiphathi esilungisekayo se-axis ezimbini kunye nomthwali	1
8	I-808nm LD (i-laser diode)	≤ 500 mW kunye nesiphathi esilungisekayo esine-axis ezi-4 kunye nomthwali	1
9	Isibambi seNtloko yeDetector	kunye nomthwali	1
10	Ikhadi Lokujonga Le-Infrared	750 ~ 1600 nm	1
11	Ityhubhu yeLaser yeHe-Ne	1.5mW@632.8 nm	1
12	Imitha yamandla e-Optical	2 μW～200 mW (iibanga ezi-6)	1
13	Intloko yesixhobo sokubona	kunye nekhava kunye neposi	1
14	Umlawuli wangoku we-LD	0 ~ 500 mA	1
15	Ikhodi yamandla		3
16	Incwadi Yemiyalelo	V1.0	1