"RIV/60076658:12640/08:00009381" . "RIV/60076658:12640/08:00009381!RIV09-MSM-12640___" . "20" . "3"^^ . "385030" . . "Z(MSM6007665808)" . "Optical susceptibilities of Na3La9O3(BO3)(8), ternary oxyborate nonlinear single crystal: theory and experiment"@en . . . "Reshak, Ali Hussain" . "Optical susceptibilities of Na3La9O3(BO3)(8), ternary oxyborate nonlinear single crystal: theory and experiment" . . . "Optical susceptibilities of Na3La9O3(BO3)(8), ternary oxyborate nonlinear single crystal: theory and experiment"@en . "GB - Spojen\u00E9 kr\u00E1lovstv\u00ED Velk\u00E9 Brit\u00E1nie a Severn\u00EDho Irska" . . "Auluck, S." . "Optical susceptibilities of Na3La9O3(BO3)(8), ternary oxyborate nonlinear single crystal: theory and experiment" . "0953-8984" . "Journal of Physics-Condensed Matter" . . "1"^^ . "[A908FC489F4E]" . "Optick\u00E1 citlivost Na3La9O3(BO3)(8), tern\u00E1rn\u00ED oxyboritanov\u00FD neline\u00E1rn\u00ED jednotn\u00FD krystal: teorie a experiment"@cs . "Experimental and theoretical simulations of linear and nonlinear optical susceptibilities of the novel Na3La9O3(BO3)(8), a ternary oxyborate nonlinear single crystal, are reported here. The calculations were based on one of the most accurate methods for the computation of the linear and nonlinear optical susceptibilities of solids within density functional theory. Our calculations show that the edges of optical absorption for epsilon 1/2(omega) and epsilon(parallel to)(2)(omega) are located at 5.2 eV, in good agreement with our measurements. The anisotropy is in good agreement with the theoretical data. The same is true for the birefringence. We found that our calculated and measured refractive indices are in good agreement with those obtained by previous measurements. The imaginary and real parts of the second order second harmonic generation (SHG) susceptibility chi((2))(222)(omega) and chi((2))(112)(omega) were evaluated. Our calculation shows that chi((2))(112)(omega) is the dominant component, wh"@en . "12640" . "Reshak, Ali Hussain" . . "Optical susceptibilities; Na3La9O3(BO3)(8),"@en . "14" . . . "Optick\u00E1 citlivost Na3La9O3(BO3)(8), tern\u00E1rn\u00ED oxyboritanov\u00FD neline\u00E1rn\u00ED jednotn\u00FD krystal: teorie a experiment"@cs . . "Experimental and theoretical simulations of linear and nonlinear optical susceptibilities of the novel Na3La9O3(BO3)(8), a ternary oxyborate nonlinear single crystal, are reported here. The calculations were based on one of the most accurate methods for the computation of the linear and nonlinear optical susceptibilities of solids within density functional theory. Our calculations show that the edges of optical absorption for epsilon 1/2(omega) and epsilon(parallel to)(2)(omega) are located at 5.2 eV, in good agreement with our measurements. The anisotropy is in good agreement with the theoretical data. The same is true for the birefringence. We found that our calculated and measured refractive indices are in good agreement with those obtained by previous measurements. The imaginary and real parts of the second order second harmonic generation (SHG) susceptibility chi((2))(222)(omega) and chi((2))(112)(omega) were evaluated. Our calculation shows that chi((2))(112)(omega) is the dominant component, wh" . . "Je zde pops\u00E1na experiment\u00E1ln\u00ED a teoretick\u00E1 simulace line\u00E1rn\u00ED a neline\u00E1rn\u00ED optick\u00E9 simulace nov\u00E9ho Na3La9O3(BO3)(8), tern\u00E1rn\u00EDho oxyboritanov\u00E9ho neline\u00E1rn\u00EDho jednotn\u00E9ho krystalu. V\u00FDpo\u010Dty zalo\u017Een\u00E9 na nejp\u0159esn\u011Bj\u0161\u00ED metod\u011B pro po\u010D\u00EDt\u00E1n\u00ED line\u00E1rn\u00EDch a neloine\u00E1rn\u00EDch optick\u00FDch citlivost\u00ED pevn\u00FDch l\u00E1tek v r\u00E1mci hustoty funk\u010Dn\u00ED teorie. Na\u0161e v\u00FDpo\u010Dty ukazuj\u00ED, \u017Ee hranice optick\u00E9 absorpce pro epsilon 1/2(omega) a epsilon (rovnob\u011B\u017En\u00FD s)(2)(omega) jsou um\u00EDst\u011Bny 5,2 eV, to je v dobr\u00E9 shod\u011B s na\u0161imi m\u011B\u0159en\u00EDmi. Anizotropie je v dobr\u00E9 shod\u011B s teoretick\u00FDmi daty a to sam\u00E9 plat\u00ED pro dvojlom."@cs . "Kityk, I. V." . "1"^^ . "000254175100011" . .