简介：Forthedevelopmentoffiberopticsfortherangefrom0.2to50.0μm,oneneedslight-stable,nonhygroscopic,ductilecrystalsthatwouldbetransparentwithinthisspectralrangeandhavealackofcleavage,andfromwhichtheflexibleinfrared(IR)fibersareextruded.Thecrystalsbasedonsolidsolutionsofsilverandmonadicthalliumhalidesmeettheconditionslistedabove.Consequently,bydifferentialthermalandxrayanalyses,westudytheTlBr–TlIphasediagramusingthecrystalswithoptimalcompositions,whichwegrowourselves.Wealsomanufacturelight-stablenanocrystallineIRfibersthataretransparentatlongerwavelengthscomparedwithAgCl–AgBrfibers.

简介：Influenceoftemperatureonmeasurementofsurfaceplasmonresonance(SPR)sensorwasinvestigated.SampleswithvariousconcentrationsofNaClweretestedatdifferenttemperatures.Itwasshownthatiftheaffectionoftemperaturecouldbeneglected,measurementprecisionofsaltsolutionwas0.028wt.-%.Butmeasurementerrorofsalinityca,usedbytemperaturewas0.53wt.-%inaveragewhenthetemperaturedriftwas1℃.Toreducetheerror,adouble-cellSPRsensorwithsaltsolutionanddistilledwaterflowingrespectivelyandatthesametemperaturewasimplemented.更多还原

简介：一个新奇的黑磷(BP)答案可饱和的吸收器(SA)被liquid-phase-exfoliated方法制作并且成功地使用了为消极地切换Q(QS)Nd:YVO4激光。与传统的稳固的SA相比，BP答案SA拥有更优秀的光透明性和更高的损坏抵抗。最短的脉搏持续时间和最高平均的产量力量被测量分别地是119ns和1.23W。就我们的知识而言，他们俩是在QS之中的最好的结果固态有基于BP的吸收器的激光到目前为止。重复率在533.2～722kHz的范围。结果显示BP答案SA的潜在的申请进高力量固态脉搏激光。