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Wysłany: Pon 9:18, 31 Sty 2011 Temat postu: ugg boots Nonlinear optical material - a water pla |
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Nonlinear optical material - a water plant ammonium
09 ~ 119.54 Weight reduction (in brackets are theoretical values) l2.67 (12.667). No obvious melting point of dehydration,[link widoczny dla zalogowanych], weight loss again from ll8220 ℃, AOM decomposition. The results show that, AOM crystal is stable at 77 ℃ the following with no phase change. AOM crystal and crystal ring 3AOM Tong drag axis (a) PH = 6 pm. (B】 Ht = 9 时 room temperature for long-term placement, the crystal is not easy to deliquescence lose water of crystallization. PE produced by Lambda - 9 type uv / vm / Nm spectrometer, in the range of 190 ~ 2600nm through the crystal was determined A0M rate, through light direction (100) plane of the normal direction, the chip thickness of 5rran. through the natural growth of crystal faces light surface results show that more than 25 light wavelength of 200 ~ 240nm and 295 ~ 1480nm, 40 with a dagger through over wavelength of 200 ~ 210nm and 290 ~ 1300nm. UV cut-off band,[link widoczny dla zalogowanych], respectively 200rim and 290rim. Figure 4. by 1064rim of Nd3: YAG laser Q-multiplier effects measure the AOM crystal,[link widoczny dla zalogowanych], crystal thickness 6n Kuang n,[link widoczny dla zalogowanych], the incident light respectively in the vertical (010) plane and (100) and (001) angle between two faces can be observed between the incidence 532r ~ n the frequency of light. harmonic light intensity equivalent to KDP crystals, optical devices with this Che (the time when the pulse width 10m) to measure the value of crystal light damage, AOM crystal bear about 1OW/crn2 · S, the volume of injury and no surface damage. l00 Results and discussion 1.AOM crystals grown from aqueous solution large size and high quality of a single product 12. The crystal cleavage plane does not exist, Mohs hardness 2. The crystal prolonged period of time without losing the dryer air and water of crystallization is not deliquescent.; 3.AOM crystal through the wide-band, ultraviolet there through, as the doubling crystal ideal. 4.AOM crystal is easy machining, SHG intensity is equal to KDP, shows that the crystal has some practical value
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