You don't have subscription use of this journal. Determine documents can be found to subscribers only. You could possibly subscribe possibly as an Optica member, or as a certified consumer of the establishment. Speak to your librarian or process administrator or
Preliminary experiments have indicated that this stoichiometry-dependent mid-IR absorption in AgGaSe(two) crystals may very well be substantially diminished by optimization of the procedure parameters all through crystal growth and annealing.
You would not have membership access to this journal. Equations are available to subscribers only. You might subscribe possibly as an Optica member, or as a licensed user of your respective institution. Call your librarian or technique administrator or
Injection-seeded optical parametric oscillator for successful variation frequency generation in mid-IR
eight and one.1 periods that of AGS. These Homes originate in the GaS4, GeS4, and SnS4 tetrahedral blocks in the buildings of the sulfides. The two compounds also exhibit a broad transparency variety and kind-I period-matching conduct, which aid their superior likely in large-ability laser purposes. This get the job done sheds new mild on the event of promising mid-IR NLO materials by combining various NLO-Energetic motifs.
So, a good selection is a BBO with 100 micron thickness as this next harmonic generator. For more info, be sure to Be happy to contact the United Crystals' professional technological aid workforce. Just click here to obtain a quote via e-mail
Using a LiTaO(three) retarder is instructed to accomplish an orthogonal condition of polarization among OPO outputs which are needed for effective pumping of the AgGaSe(two) crystal.
There won't be any merchandise in the cart. Add items to your cart and request an Formal quotation or get on line Subtotal
PDF You should select a format to avoid wasting. By making use of this support, you concur that you will only preserve written content for personal use, and is not going to brazenly distribute them via Dropbox, Google Generate or other file sharing companies Be sure to verify that you just settle for the conditions of use. Cancel
Significant crystals of silver selenogallate ended up developed. Era of the second harmonic of CO2 laser radiation AgGaSe2 Crystal in these crystals was studied. An Electrical power conversion effectiveness of 19.8% was accomplished.…
A tunable mid-infrared optical parametric oscillator is shown utilizing a noncritically section matched AgGaSe/sub 2/ crystal with pump wavelength tuning. Normal energy experiments have…
Furthermore, theoretical Examination reveals which the nonbonding electrons around Se atoms during the defect DL framework produce a dominant contribution to the improvement of the NLO residence: d36 = 78.eighty three pm/V and Δ n = 0.eleven. This research highlights the guarantee of electronic engineering procedures and opens new avenues toward the design of latest infrared NLO crystals with large overall performance.
Get use of the complete Model of this content material by making use of on the list of accessibility choices below. (Log in choices will check for institutional or personal access. Material may perhaps need buy if you do not have accessibility.)
The replacement of 50 percent on the significant Ag�?cations with light Li�?boosts the band hole to 2.two eV (vs. 1.seven eV in AgGaSe2). The LDT value in AgLiGa2Se4 raises 5 instances in comparison to that in AgGaSe2, when retaining a comparatively substantial NLO susceptibility of 26 pm V⁻�? In addition, the thermal enlargement coefficients in AgLiGa2Se4 are around two situations reduce in absolute price compared with AgGaSe2, which is helpful to the massive crystal development. Each one of these strengths would make AgLiGa2Se4 a new promising NLO crystal for mid‐IR laser programs.