{"id":7141,"date":"2026-09-04T14:50:11","date_gmt":"2026-09-04T12:50:11","guid":{"rendered":"https:\/\/www.techscale.cz\/cs\/?p=7141"},"modified":"2026-09-04T15:03:25","modified_gmt":"2026-09-04T13:03:25","slug":"poet-odhaluje-atomarni-puvod-vlastnosti-materialu","status":"publish","type":"post","link":"https:\/\/www.techscale.cz\/cs\/2026\/09\/04\/poet-odhaluje-atomarni-puvod-vlastnosti-materialu\/","title":{"rendered":"POET odhaluje atom\u00e1rn\u00ed p\u016fvod vlastnost\u00ed materi\u00e1l\u016f"},"content":{"rendered":"[vc_row type=“in_container“ full_screen_row_position=“middle“ column_margin=“default“ column_direction=“default“ column_direction_tablet=“default“ column_direction_phone=“default“ scene_position=“center“ text_color=“dark“ text_align=“left“ row_border_radius=“none“ row_border_radius_applies=“bg“ overflow=“visible“ overlay_strength=“0.3″ gradient_direction=“left_to_right“ shape_divider_position=“bottom“ bg_image_animation=“none“ gradient_type=“default“ shape_type=““][vc_column column_padding=“no-extra-padding“ column_padding_tablet=“inherit“ column_padding_phone=“inherit“ column_padding_position=“all“ column_element_direction_desktop=“default“ column_element_spacing=“default“ desktop_text_alignment=“default“ tablet_text_alignment=“default“ phone_text_alignment=“default“ background_color_opacity=“1″ background_hover_color_opacity=“1″ column_backdrop_filter=“none“ column_shadow=“none“ column_border_radius=“none“ column_link_target=“_self“ column_position=“default“ gradient_direction=“left_to_right“ overlay_strength=“0.3″ width=“1\/1″ tablet_width_inherit=“default“ animation_type=“default“ bg_image_animation=“none“ border_type=“simple“ column_border_width=“none“ column_border_style=“solid“][split_line_heading animation_type=“line-reveal-by-space“ font_style=“h2″ line_reveal_by_space_text_effect=“default“ content_alignment=“default“ mobile_content_alignment=“inherit“ link_target=“_self“ text_content=“Jak ze slo\u017eit\u00fdch kvantov\u011b-mechanick\u00fdch v\u00fdpo\u010dt\u016f zjistit, kter\u00e9 atomy a orbitaly rozhoduj\u00ed o magnetick\u00fdch a optick\u00fdch vlastnostech materi\u00e1lu? Odpov\u011bd\u00ed m\u016f\u017ee b\u00fdt nov\u00fd voln\u011b dostupn\u00fd software POET (Palack\u00fd OptoElectronic Toolkit), jen\u017e vznikl v r\u00e1mci doktorsk\u00e9ho studiaJana Navr\u00e1tilaz CATRIN Univerzity Palack\u00e9ho.“ font_size=“2vw“ font_size_phone=“5vw“ font_line_height=“1.3″][\/split_line_heading][divider line_type=“No Line“ custom_height=“25″][vc_column_text]\n

Tento n\u00e1stroj umo\u017e\u0148uje vystopovat p\u016fvod\u00a0materi\u00e1lov\u00fdch vlastnost\u00ed a\u017e k\u00a0jednotliv\u00fdm atom\u016fm a orbital\u016fm a interpretovat mikroskopick\u00e9 mechanismy, kter\u00e9 by se jinak snadno mohly ztratit v\u00a0p\u016fvodn\u00edch objemn\u00fdch datech. Tyto dovednosti mohou v\u011bdc\u016fm pomoci c\u00edlen\u011b navrhovat nov\u00e9 materi\u00e1ly nap\u0159\u00edklad pro energeticky \u00fasporn\u00e9 ukl\u00e1d\u00e1n\u00ed a zpracov\u00e1n\u00ed informac\u00ed na atom\u00e1rn\u00ed \u00farovni.Software\u00a0a jeho aplikace byly p\u0159edstaveny v\u00a0ned\u00e1vno\u00a0publikovan\u00e9m \u010dl\u00e1nku v\u00a0The Journal of Physical Chemistry A<\/a>.<\/p>\n

\u201eKalkulace elektronov\u00e9 struktury produkuj\u00ed obrovsk\u00e9 mno\u017estv\u00ed dat, ve kter\u00fdch je \u010dasto velmi obt\u00ed\u017en\u00e9 nal\u00e9zt jednozna\u010dnou fyzik\u00e1ln\u00ed interpretaci.\u00a0POET p\u0159ev\u00e1d\u00ed tato v\u00fdpo\u010detn\u00ed data do n\u00e1zorn\u00fdch vizu\u00e1ln\u00edch zobrazen\u00ed. V\u00fdzkumn\u00edci tak mohou nap\u0159\u00edklad zjistit, kter\u00e9 konkr\u00e9tn\u00ed atomy a orbitaly stoj\u00ed za danou vlastnost\u00ed zkouman\u00e9ho materi\u00e1lu. POET tak m\u016f\u017ee nap\u0159\u00edklad odhalit orbitaly zp\u016fsobuj\u00edc\u00ed vysokou hodnotu magnetick\u00e9 anizotropie materi\u00e1lu \u2013 tedy vlastnosti, kter\u00e1 je z\u00e1sadn\u00ed pro stabilitu magnetick\u00e9 informace a jej\u00ed ukl\u00e1d\u00e1n\u00ed na atom\u00e1rn\u00ed \u00farovni. N\u00e1stroj lze vyu\u017e\u00edt tak\u00e9 k anal\u00fdze optick\u00fdch excitac\u00ed a dal\u0161\u00edch vlastnost\u00ed souvisej\u00edc\u00edch s\u00a0elektronovou strukturou,\u201c uvedl Jan Navr\u00e1til.<\/p>\n

POET je voln\u011b dostupn\u00fd pro nekomer\u010dn\u00ed vyu\u017eit\u00ed a funguje prost\u0159ednictv\u00edm webov\u00e9 aplikace na adrese\u00a0https:\/\/poet.run<\/a><\/u>. \u201eTento voln\u011b dostupn\u00fd\u00a0bal\u00ed\u010dek (pro nekomer\u010dn\u00ed pou\u017eit\u00ed) m\u016f\u017ee vyu\u017e\u00edvat \u0161ir\u0161\u00ed v\u011bdeck\u00e1 komunita\u00a0k\u00a0anal\u00fdze dal\u0161\u00edch materi\u00e1l\u016f a v\u00fdzev souvisej\u00edc\u00edch s\u00a0elektronovou strukturou,\u201c doplnil \u0161kolitel doktorsk\u00e9 pr\u00e1ce Jana Navr\u00e1tila a spoluautor \u010dl\u00e1nku Piotr B\u0142o\u0144ski.<\/p>\n[\/vc_column_text][\/vc_column][\/vc_row][vc_row type=“in_container“ full_screen_row_position=“middle“ column_margin=“default“ column_direction=“default“ column_direction_tablet=“default“ column_direction_phone=“default“ scene_position=“center“ text_color=“dark“ text_align=“left“ row_border_radius=“none“ row_border_radius_applies=“bg“ overflow=“visible“ overlay_strength=“0.3″ gradient_direction=“left_to_right“ shape_divider_position=“bottom“ bg_image_animation=“none“ gradient_type=“default“ shape_type=““][vc_column column_padding=“no-extra-padding“ column_padding_tablet=“inherit“ column_padding_phone=“inherit“ column_padding_position=“all“ column_element_direction_desktop=“default“ column_element_spacing=“default“ desktop_text_alignment=“default“ tablet_text_alignment=“default“ phone_text_alignment=“default“ background_color_opacity=“1″ background_hover_color_opacity=“1″ column_backdrop_filter=“none“ column_shadow=“none“ column_border_radius=“none“ column_link_target=“_self“ column_position=“default“ gradient_direction=“left_to_right“ overlay_strength=“0.3″ width=“1\/1″ tablet_width_inherit=“default“ animation_type=“default“ bg_image_animation=“none“ border_type=“simple“ column_border_width=“none“ column_border_style=“solid“][image_with_animation image_url=“7142″ image_size=“full“ animation_type=“entrance“ animation=“None“ animation_movement_type=“transform_y“ hover_animation=“none“ alignment=“center“ border_radius=“10px“ box_shadow=“small_depth“ image_loading=“default“ max_width=“100%“ max_width_mobile=“default“][\/vc_column][\/vc_row]\n","protected":false},"excerpt":{"rendered":"

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