Optimizing optical traits of ammonium zinc sulphate hydrate crystal exploiting Nd3+ for photonic device applications

Ramteke, S.P.; Shkir, Mohd.; Baig, M.I.; Algarni, H.; Muley, G.G.

doi:10.1016/j.ijleo.2019.163219

Cited by 12 publications

(2 citation statements)

References 30 publications

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“…More details about the testing can be found in other articles [18,24] . As defined by the plane wave dynamic theory of X-ray diffraction, a smaller value of FWHM indicates better crystallinity [32,33] . For the cuboid DKDP crystal, the FWHM of the HRXRD is also 28.8 arc seconds, indicating that there is no essential difference in crystalline quality between the cuboid KDP-type crystal and the long-seed KDP-type crystal [24] .…”

Section: Crystalline Quality Of the Long-seed Kdp Crystalmentioning

confidence: 99%

Rapid growth of a long-seed KDP crystal

Chen

Wang

et al. 2020

High Pow Laser Sci Eng

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To reduce the seed length while maintaining the advantages of the cuboid KDP-type crystal, a long-seed KDP crystal with size $471~\text{mm}\times 480~\text{mm}\times 400~\text{mm}$ is rapidly grown. With almost the same high cutting efficiency to obtain third harmonic generation oriented samples, this long-seed KDP-type crystal can be grown with a shorter seed than that of the cuboid KDP-type crystal. The full width at half maximum of the high-resolution X-ray diffraction of the (200) crystalline face is 28.8 arc seconds, indicating that the long-seed KDP crystal has good crystalline quality. In the wavelength range of 377–1022 nm, the transmittance of the long-seed KDP crystal is higher than 90%. The fluence for the 50% probability of laser-induced damage (LID) is $18.5~\text{J}/\text{cm}^{2}$ (3 ns, 355 nm). Several test points survive when the laser fluence exceeds $30~\text{J}/\text{cm}^{2}$ (3 ns, 355 nm), indicating the good LID performance of the long-seed KDP crystal. At present, the growth of a long-seed DKDP crystal is under way.

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Section: Crystalline Quality Of the Long-seed Kdp Crystalmentioning

confidence: 99%

Rapid growth of a long-seed KDP crystal

Chen

Wang

et al. 2020

High Pow Laser Sci Eng

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“…It is clear that the industry stands to greatly benefit from the adoption of nonlinear optical materials as a replacement for standard cables. These materials possess high optical and structural properties, making them highly promising for the development of optical communication systems [1,2]. However, in order to fabricate successful devices for these sectors, it is essential that the crystals possess specific qualities, such as strong nonlinear optical performance [3,4].…”

Section: Introductionmentioning

confidence: 99%

A Quantum Chemical and Nonlinear Optical Investigation on L-Tryptophan Hydrochloride Single Crystals for Optoelectronic Device Applications

et al. 2023

Int. Res. J. multidiscip. Technovation

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In this study, a semi-organic crystal of L-tryptophan hydrochloride (LTHC) has been synthesized and quality crystals has been grown using a slow evaporation technique. Singe crystal XRD confirms the monoclinic system with space group P21. UV optical studies displays the transmittance in the entire visible region. The Mulliken charge distribution and MEP mapping show significant charge transfer due to nucleophilic and electrophilic moieties. The molecule's chemical reactivity was examined using HOMO-LUMO and MESP investigations. The crystal's nonlinear properties were studied using the Kurtz-Perry method. These findings suggest that LTHC crystals may have potential applications in the field of nonlinear optics.

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