Chithunzi Chowonetsedwa cha LPT-7 Diode-Pumped Solid-State Laser Demonstrator

Chiwonetsero cha Laser Chopopedwa ndi Diode cha LPT-7

Kufotokozera Kwachidule:

LPT-7 yapangidwa kuti iphunzitse mayeso osakhala a mzere m'makoleji ndi mayunivesite. Ingathandize ophunzira kumvetsetsa chiphunzitso cha diode pumped solid-state (DPSS) ndi ukadaulo wa laser frequency doubling. Laser ya solid-state: YVO4 crystal ngati gain material, yomwe imapangidwa ndi semiconductor laser pumping wavelength ya 808 nm ndi kutulutsa kwa 1.064 M. infrared light kudzera mu KTP crystal ngati laser intracavity frequency doubling green generation, ndizotheka kuwona chochitikachi ndi ma frequency oyezera, frequency doubling efficiency, phase angle ndi zina zofunika.

Tumizani imelo kwa ife

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Mafotokozedwe

Laser Yopangira Zinthu Zazikulu
Mphamvu Yotulutsa ya CW	≤ 500 mW
Kugawanika	TE
Utali wa Mafunde a Pakati	808 ± 10 nm
Opaleshoni Kutentha kwa Ntchito	10 ~ 40 °C
Kuyendetsa Pakali pano	0 ~ 500 mA
Ndi: YVO₄Kristalo
Kuchuluka kwa Doping	0.1 ~ 3 atm%
Kukula	3 × 3 × 1 mm
Kusalala	< λ/10 @632.8 nm
Kuphimba	AR@1064 nm, R<0.1%; 808="" t=""">90%
KTP Crystal
Mafunde Opatsirana	0.35 ~ 4.5 µm
Choyezera cha Electro-Optic	r₃₃=36 pm/V
Kukula	2 × 2 × 5 mm
Galasi Lotulutsa
M'mimba mwake	Φ 6 mm
Ulalo wa Kupindika	50 mm
Laser Yogwirizanitsa ya He-Ne	≤ 1 mW @632.8 nm
Khadi Lowonera la IR	Mayankho a Spectral: 0.7 ~ 1.6 µm
Magalasi Oteteza a Laser	OD= 4+ ya 808 nm ndi 1064 nm
Kuwala Mphamvu Meter	2 μW ~ 200 mW, masikelo 6

MNDANDANDA WA ZIGAWO

Ayi.	Kufotokozera	Chizindikiro	Kuchuluka
1	Sitima Yowala	Ndi chivundikiro cha maziko ndi fumbi, mphamvu ya laser ya He-Ne imayikidwa mkati mwa maziko	1
2	Chogwirizira cha Laser cha He-Ne	ndi chonyamulira	1
3	Chitseko Cholumikizira	dzenje la f1 mm lokhala ndi chonyamulira	1
4	Sefani	f10 mm kutsegula ndi chonyamulira	1
5	Galasi Lotulutsa	BK7, f6 mm R =50 mm yokhala ndi chogwirira chosinthika cha 4-axis ndi chonyamulira	1
6	KTP Crystal	2 × 2 × 5 mm yokhala ndi chogwirira chosinthika cha 2-axis ndi chonyamulira	1
7	Nd:YVO₄Kristalo	3 × 3 × 1 mm yokhala ndi chogwirira chosinthika cha 2-axis ndi chonyamulira	1
8	808nm LD (laser diode)	≤ 500 mW yokhala ndi chogwirira chosinthika cha 4-axis ndi chonyamulira	1
9	Chogwirira Mutu Chowunikira	ndi chonyamulira	1
10	Khadi Lowonera la Infrared	750 ~ 1600 nm	1
11	Chubu cha Laser cha He-Ne	1.5mW@632.8 nm	1
12	Kuwala Mphamvu Meter	2 μW～200 mW (magawo 6)	1
13	Mutu Wowunikira	ndi chivundikiro ndi positi	1
14	Wolamulira wamakono wa LD	0 ~ 500 mA	1
15	Chingwe cha Mphamvu		3
16	Buku Lophunzitsira	V1.0	1