Study of Phase-Matched Normal and Umklapp Third-Harmonic- Generation Processes in Cholesteric Liquid Crystals

Autor: J. W. Shelton, Y. R. Shen

Publikováno v: Opticals Effects in Liquid Crystals ISBN: 9789401054034

Using the model of Oseen and de Vries, we show that phase matching of optical third-harmonic generation can be achieved in a cholesteric liquid crystal with the help of the lattice momentum. Many different collinear phase-matching conditions exist. I

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c654305e35e7682241b292b2a19ed96d
https://doi.org/10.1007/978-94-011-3180-3_6

Grain orientation in Vicksburg loess

Autor: R. V. Matalucci, J. W. Shelton, M. Abdel-Hady

Publikováno v: Journal of Sedimentary Research. 39:909-979

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0c242233032d9a183a02f07b689bfbf6
https://doi.org/10.2110/jsr.39.909

Umklapp Optical Third-Harmonic Generation in Cholesteric Liquid Crystals

Autor: J. W. Shelton, Y. R. Shen

Publikováno v: Shelton, J.W.; & Shen, Y.R.(1970). UMKLAPP OPTICAL THIRD-HARMONIC GENERATION IN CHOLESTERIC LIQUID CRYSTALS. Lawrence Berkeley National Laboratory: Lawrence Berkeley National Laboratory. Retrieved from: http://www.escholarship.org/uc/item/7mb6m7jg

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::292d531a49981dad0cfec9e5207ac758
https://doi.org/10.1103/physrevlett.26.538

Computer literacy in today's medical center environment

Autor: T F Jackson, J W Shelton nd, M W Lyons

Publikováno v: Journal of medical systems. 8(5)

The need for computer literacy is becoming increasingly important across the broad scope of the American work scene. At the Wilford Hall USAF Medical Center (WHMC) numerous computer systems have been introduced into the operational environment. Train

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::463d772cb13d9dbcafe3c51b856a6c3f
https://pubmed.ncbi.nlm.nih.gov/6512443

A Peculiar Galaxy that may BE at a Young Evolutionary Stage

Autor: E. M. Burbidge, J. W. Shelton, G. R. Burbidge

Publikováno v: The Astrophysical Journal. 150:783

Integral sign galaxy with ionized gas and no nuclear concentration of stars, discussing evolutionary stage on basis of red shift and velocity field

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d7b83700f77045d84b6bbde7f50454c2
https://doi.org/10.1086/149381