As we know very few amounts of literature are available for SHG of RTP crystal. Though it is a biaxial crystal with good benefits. Even in some cases, it is more advantageous than BBO and KTP. But still, not much research has been done using RTP. Is there any limitation for practical work or anything else?
Dear Sharbari Deb I might be wrong, but I feel that your question would receive more answers if it was more self-explaining, i.e. you used less abbreviations which are familiar to insiders only....
Wang, Jing, Shengzhi Zhao, Kejian Yang, Lei Dong, Guiqiu Li, Dechun Li, Ming Li, Jing An, and Wenchao Qiao. "Pulse compression and threshold decrease in high-repetition-rate doubly Q-switched intracavity optical parametric oscillator." JOSA B 24, no. 9 (2007): 2521-2525.
Azeez Abdullah Barzinjy Thank you for your response sir. I already gone through this paper. Actually here we are looking for SHG or Pulse compression using Bulk RTP crystal . Can you help me out with that?
Frank T. Edelmann thank you for your suggestion sir. I will try my best.
MMC's suffer from high orientation in many cases, primarily due to the synthetic pathway and the initial characteristics of the starting materials.
In principle, for MMC's, the XRD would give you a possibility, as metals, to explore at deep the ion diffusing and interlayers diffusing effect in the system properties. Once again, it depends on the quality of the starting materials.
They demand a rotating sample holder for precision on relative intensities to prevent at maximum the preferred orientation. Even a razing angle experiment will help the understanding of the system.
If you can not get a representative amount of the material in fine powder with a straight control of particle size, your results may only be qualitative, and that is the main difficulty in such study.
Inhomogeneity may play a significant role, start with an SEM and EDS distribution map is a good idea, may prevent a lot of work to be repeated. The interface layers have a significant effect on the mechanical properties of the composites, therefore, need to be correctly explored.
In general, several exploratory experiments are necessary before the definition of a useful setup, that brings you meaningful results.
There is significant care to be taken, to have meaningful results. In the literature, you may find a description of MMC's with no physical meaning, the result of neglecting the difficulties listed above.
Best regards,
Bhavin R. Chavda thank you so much for your response. But I am unable to understand properly. In your literature, MMC stands for Methylmethcathinone or anything else? Here I am concerned about RTP crystal... can you help me out with that?
Sharbari Deb did you check out what's available on RG on this topic? When you search e.g. for "Publications" on "RTP crystals", you find a number of papers such as the following:
Article Study of RTP Crystal Used as Electro-Optic Modulator
Article Photoluminescence of Er-implanted KTP and RTP crystals
Article MeV He ion-implanted planar waveguide in RTP crystal
Conference Paper Laser damage investigation in nonlinear crystals: study of K...
and various others.
Frank T. Edelmann thank you for your response sir... I have already gone through all the mentioned literature and all other previously. But unable to find pulse compression using bulk RTP crystal. It will be very helpful for me if u can provide such type of papers.
Dear Sharbari Deb I found one article addressing the topic "pulse compression using bulk RTP crystal" but unfortunately I don't have access to the full text. 😢
https://www.osapublishing.org/josab/viewmedia.cfm?uri=josab-24-9-2521&seq=0
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