Nd:YLF - Nd-doped Lithium Yttrium Fluoride

Tlhaloso e Khutšoanyane:

Nd: kristale ea YLF ke ntho e 'ngoe ea bohlokoa haholo e sebetsang ka laser ka mor'a Nd:YAG. YLF crystal matrix e na le leqhubu le khuts'oane la ho monya ha UV, mefuta e mengata e fapaneng ea phetisetso ea leseli, mocheso o mobe oa index ea refractive, le phello e nyane ea lense ea mocheso. Sele e loketse ho etsa li-ion tse fapaneng tse sa tloaelehang tsa lefats'e, 'me e khona ho lemoha laser oscillation ea palo e kholo ea wavelengths, haholo-holo maqhubu a ultraviolet. Nd: kristale ea YLF e na le mahlaseli a mangata a ho monya, nako e telele ea bophelo ba fluorescence, le polarization ea tlhahiso, e loketseng ho pompa LD, 'me e sebelisoa haholo ho li-lasers tse phunyang le tse tsoelang pele ka mekhoa e fapaneng ea ho sebetsa, haholo-holo tlhahiso ea mokhoa o le mong, Q-switched ultrashort pulse lasers. Nd: YLF crystal p-polarized 1.053mm laser le phosphate neodymium glass 1.054mm laser wavelength match, kahoo ke thepa e loketseng ea ho sebetsa bakeng sa oscillator ea neodymium glass laser laser catastrophe system.

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Likaroloana

Nd: YLF crystal, e tsejoang hape e le Nd-doped lithium yttrium fluoride, ke lithium yttrium fluoride crystal e hlahisang 1047nm le 1053nm lasers. Melemo e ka sehloohong ea Nd: YLF crystal ke: super large fluorescent linewidth, low thermal lens effect, continuous laser application The lower excitation light threshold, natural polarization, joalo-joalo, Nd:YLF crystal, neodymium-doped lithium yttrium fluoride ke laser crystal material e loketseng bakeng sa laser e tsoelang pele-locked laser le mode-locked laser. The Nd: YLF kristale eo re fanang ka eona, Nd-doped lithium yttrium fluoride e hōlileng ka mokhoa oa Czochralsky, e ka fana ka Nd: YLF crystal rod kapa Nd: YLF crystal plate e nang le mahloriso a fapaneng a doping.

Likaroloana

● Lense e nyenyane ea mocheso
● Mefuta e mengata e fapaneng ea lebone la phetiso ea leseli
● Wavelength ea ho monya ha UV e khuts'oane
● Boleng bo phahameng ba optical
● Hlahisa lebone la polarized linearly

Ho tsepamisa mohopolo oa doping	Nd:~1.0 ho%
Mokhoa oa kristale	[100] kapa [001], ho kheloha ka hare ho 5°
Ho sotha ha maqhubu	≤0.25/25mm @632.8nm
Bophara ba molamu oa kristale	3-8 limilimithara
bolelele	10 ~ 120mm e ka etsoa ho latela litlhoko tsa bareki
Dimensional mamello bophara	+0.00/-0.05mm
bolelele	± 0.5 limilimithara
Ts'ebetso ea cylindrical	Ho sila hantle kapa ho bentsha
Qetella ho bapisa	≤10"
Perpendicularity lipakeng tsa sefahleho sa pheletso le axis ea molamu	≤5'
Sefahleho se bataletseng	≤N10@632.8nm
Boleng ba bokaholimo	10-5 (MIL-O-13830B)
Chamfering	0.2+0.05mm
AR barbotage reflectance	<0.25%@1047/1053nm
Ho koahela moeli oa ts'enyo ea anti-laser	≥500MW/cm