{"id":6198,"date":"2026-08-31T18:33:09","date_gmt":"2026-08-31T10:33:09","guid":{"rendered":"https:\/\/phys.nycu.edu.tw\/portfolio-item\/%e5%bc%b5%e6%ad%a3%e5%ae%8f-%e6%95%99%e6%8e%88-2\/"},"modified":"2026-10-05T19:27:29","modified_gmt":"2026-10-05T11:27:29","slug":"%e5%bc%b5%e6%ad%a3%e5%ae%8f-%e6%95%99%e6%8e%88-2","status":"publish","type":"portfolio","link":"https:\/\/phys.nycu.edu.tw\/en\/portfolio-item\/%e5%bc%b5%e6%ad%a3%e5%ae%8f-%e6%95%99%e6%8e%88-2\/","title":{"rendered":"Prof. Cheng-Hung Chang, Head of the Institute"},"content":{"rendered":"\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2paa1b-8b98de6fa228a7289c1716a8e72a5172\">\n.avia-section.av-2paa1b-8b98de6fa228a7289c1716a8e72a5172{\nbackground-repeat:no-repeat;\nbackground-image:url(https:\/\/phys.nycu.edu.tw\/wp-content\/uploads\/2020\/12\/image9.jpg);\nbackground-position:0% 50%;\nbackground-attachment:scroll;\n}\n<\/style>\n<div id='banner_all'  class='avia-section 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itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><img decoding=\"async\" fetchpriority=\"high\" class='wp-image-6273 avia-img-lazy-loading-not-6273 avia_image ' src=\"https:\/\/phys.nycu.edu.tw\/wp-content\/uploads\/2021\/02\/AT_CH-1.jpg\" alt='' title='AT_CH'  height=\"630\" width=\"500\"  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/phys.nycu.edu.tw\/wp-content\/uploads\/2021\/02\/AT_CH-1.jpg 500w, https:\/\/phys.nycu.edu.tw\/wp-content\/uploads\/2021\/02\/AT_CH-1-159x200.jpg 159w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/div><\/div><\/div><\/div><div class='av-flex-placeholder'><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-5nklze-26628c465118380e7814c32ca2e60f2f\">\n.flex_column.av-5nklze-26628c465118380e7814c32ca2e60f2f{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column 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av-subheading_below'><p>PhD, Physics<br \/>\nClausthal University of Technology, Germany<\/p>\n<\/div><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div><br \/>\n<div  class='hr av-kisyayp7-fd748d08e29be932b5c260447a5ab296 hr-short  avia-builder-el-15  el_after_av_heading  el_before_av_iconlist  hr-left'><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kj81z5ze-fc79ea9fc0378bbdd8f6f19eca54bb59\">\n#top .avia-icon-list-container.av-kj81z5ze-fc79ea9fc0378bbdd8f6f19eca54bb59 .iconlist_icon{\nfont-size:16px;\n}\n#top .avia-icon-list-container.av-kj81z5ze-fc79ea9fc0378bbdd8f6f19eca54bb59 .iconlist_icon svg:first-child{\nheight:16px;\nwidth:16px;\n}\n#top #wrap_all .avia-icon-list-container.av-kj81z5ze-fc79ea9fc0378bbdd8f6f19eca54bb59 .av_iconlist_title{\nfont-size:16px;\n}\n<\/style>\n<div  class='avia-icon-list-container av-kj81z5ze-fc79ea9fc0378bbdd8f6f19eca54bb59  avia-builder-el-16  el_after_av_hr  avia-builder-el-last '><ul class='avia-icon-list avia_animate_when_almost_visible avia-icon-list-left av-iconlist-small av-kj81z5ze-fc79ea9fc0378bbdd8f6f19eca54bb59 avia-iconlist-animate'>\n<li><div class='iconlist_icon av-muv5w4r5-defa17c20095e7c90f718e236559fdca avia-font-entypo-fontello avia-iconfont avia-font-entypo-fontello'><span class='av-icon-char' data-av_icon='\ue82a' data-av_iconfont='entypo-fontello' aria-hidden=\"true\"><\/span><\/div><article class=\"article-icon-entry av-iconlist-empty\"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class=\"iconlist_content_wrap\"><header class=\"entry-content-header\" aria-label=\"Icon: Head of the Institute (Aug 2026 ~ July 2029) \"><div class='av_iconlist_title iconlist_title_small  '  itemprop=\"headline\" >Head of the Institute (Aug 2026 ~ July 2029) <\/div><\/header><div class='iconlist_content '  itemprop=\"text\" ><\/div><\/div><footer class=\"entry-footer\"><\/footer><\/article><div class=\"iconlist-timeline\"><\/div><\/li>\n<li><div class='iconlist_icon av-dq69y-a387414ded746672c6cd3d8ff5bbc0a6 avia-font-entypo-fontello avia-iconfont avia-font-entypo-fontello'><span class='av-icon-char' data-av_icon='\ue842' data-av_iconfont='entypo-fontello' aria-hidden=\"true\"><\/span><\/div><article class=\"article-icon-entry av-iconlist-empty\"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class=\"iconlist_content_wrap\"><header class=\"entry-content-header\" aria-label=\"Icon: Science Building III 4F 414\"><div class='av_iconlist_title iconlist_title_small  '  itemprop=\"headline\" >Science Building III 4F 414<\/div><\/header><div class='iconlist_content '  itemprop=\"text\" ><\/div><\/div><footer class=\"entry-footer\"><\/footer><\/article><div class=\"iconlist-timeline\"><\/div><\/li>\n<li><div class='iconlist_icon av-9x0vln-9eb26274b73d359d44dc5756f8397472 avia-font-entypo-fontello avia-iconfont avia-font-entypo-fontello'><span class='av-icon-char' data-av_icon='\ue854' data-av_iconfont='entypo-fontello' aria-hidden=\"true\"><\/span><\/div><article class=\"article-icon-entry av-iconlist-empty\"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class=\"iconlist_content_wrap\"><header class=\"entry-content-header\" aria-label=\"Icon: &lt;a href=&#039;tel:(03) 5731911&#039; title=&#039;(03) 5731911&#039;&gt;(03) 5731911&lt;\/a&gt;\"><div class='av_iconlist_title iconlist_title_small  '  itemprop=\"headline\" ><a href='tel:(03) 5731911' title='(03) 5731911'>(03) 5731911<\/a><\/div><\/header><div class='iconlist_content '  itemprop=\"text\" ><\/div><\/div><footer class=\"entry-footer\"><\/footer><\/article><div class=\"iconlist-timeline\"><\/div><\/li>\n<li><div class='iconlist_icon av-7vvk7v-389775217d9419d1014436999eabde0e avia-font-entypo-fontello avia-iconfont avia-font-entypo-fontello'><span class='av-icon-char' data-av_icon='\ue854' data-av_iconfont='entypo-fontello' aria-hidden=\"true\"><\/span><\/div><article class=\"article-icon-entry av-iconlist-empty\"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class=\"iconlist_content_wrap\"><header class=\"entry-content-header\" aria-label=\"Icon: &lt;a href=&#039;tel:(03) 5712121&#039; title=&#039;(03) 5712121 Ext.56204&#039;&gt;(03) 5712121 Ext.56204&lt;\/a&gt;\"><div class='av_iconlist_title iconlist_title_small  '  itemprop=\"headline\" ><a href='tel:(03) 5712121' title='(03) 5712121 Ext.56204'>(03) 5712121 Ext.56204<\/a><\/div><\/header><div class='iconlist_content '  itemprop=\"text\" ><\/div><\/div><footer class=\"entry-footer\"><\/footer><\/article><div class=\"iconlist-timeline\"><\/div><\/li>\n<li><div class='iconlist_icon av-47qgau-88aa10a737ec1c5b9489306df863b13f avia-font-entypo-fontello avia-iconfont avia-font-entypo-fontello'><span class='av-icon-char' data-av_icon='\ue805' data-av_iconfont='entypo-fontello' aria-hidden=\"true\"><\/span><\/div><article class=\"article-icon-entry av-iconlist-empty\"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class=\"iconlist_content_wrap\"><header class=\"entry-content-header\" aria-label=\"Icon: &lt;a href=&#039;mailto:chchang@nycu.edu.tw&#039; title=&#039;chchang@nycu.edu.tw&#039;&gt;chchang@nycu.edu.tw&lt;\/a&gt;\"><div class='av_iconlist_title iconlist_title_small  '  itemprop=\"headline\" ><a href='mailto:chchang@nycu.edu.tw' title='chchang@nycu.edu.tw'>chchang@nycu.edu.tw<\/a><\/div><\/header><div class='iconlist_content '  itemprop=\"text\" ><\/div><\/div><footer class=\"entry-footer\"><\/footer><\/article><div class=\"iconlist-timeline\"><\/div><\/li>\n<\/ul><\/div><\/p><\/div><div class='av-flex-placeholder'><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2ean8q-e610cf7b0e93d3eb5ecb783e74332f0d\">\n.flex_column.av-2ean8q-e610cf7b0e93d3eb5ecb783e74332f0d{\nborder-radius:0px 0px 0px 0px;\npadding:20px 20px 20px 20px;\nbackground-color:#ac976d;\n}\n<\/style>\n<div  class='flex_column av-2ean8q-e610cf7b0e93d3eb5ecb783e74332f0d av_one_third  avia-builder-el-17  el_after_av_two_fifth  el_before_av_one_full  flex_column_table_cell av-equal-height-column av-align-top  '     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-4dckja-b58277802315c9e276df1dc17738b6e8\">\n#top .av-special-heading.av-4dckja-b58277802315c9e276df1dc17738b6e8{\nmargin:0 0 -10px 0;\npadding-bottom:0;\ncolor:#ffffff;\n}\nbody .av-special-heading.av-4dckja-b58277802315c9e276df1dc17738b6e8 .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-4dckja-b58277802315c9e276df1dc17738b6e8 .special-heading-inner-border{\nborder-color:#ffffff;\n}\n.av-special-heading.av-4dckja-b58277802315c9e276df1dc17738b6e8 .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-4dckja-b58277802315c9e276df1dc17738b6e8 av-special-heading-h4 custom-color-heading blockquote modern-quote  avia-builder-el-18  el_before_av_hr  avia-builder-el-first '><h4 class='av-special-heading-tag '  itemprop=\"headline\"  >Research Fields<\/h4><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kisyayp7-14-2c8f611f58a85d4ab72976a03d737de9\">\n#top .hr.av-kisyayp7-14-2c8f611f58a85d4ab72976a03d737de9{\nmargin-top:20px;\nmargin-bottom:10px;\n}\n.hr.av-kisyayp7-14-2c8f611f58a85d4ab72976a03d737de9 .hr-inner{\nwidth:100%;\nborder-color:#ffffff;\n}\n<\/style>\n<div  class='hr av-kisyayp7-14-2c8f611f58a85d4ab72976a03d737de9 hr-custom  avia-builder-el-19  el_after_av_heading  el_before_av_textblock  hr-left hr-icon-no'><span class='hr-inner inner-border-av-border-thin'><span class=\"hr-inner-style\"><\/span><\/span><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kitxkulf-41fc08607e100a5e744a6d44889047be\">\n#top .av_textblock_section.av-kitxkulf-41fc08607e100a5e744a6d44889047be .avia_textblock{\ncolor:#ffffff;\n}\n<\/style>\n<section  class='av_textblock_section av-kitxkulf-41fc08607e100a5e744a6d44889047be '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock av_inherit_color'  itemprop=\"text\" ><ul>\n<li>Biophysics<\/li>\n<li>Stochastic thermodynamics<\/li>\n<li>Machine learning<\/li>\n<li>Bioinformation<\/li>\n<\/ul>\n<\/div><\/section><\/p><\/div><\/div><!--close column table wrapper. Autoclose: 1 -->\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2vbee7-132e2b5479788e4e7a783706a6bb280c\">\n.flex_column.av-2vbee7-132e2b5479788e4e7a783706a6bb280c{\nborder-radius:0px 0px 0px 0px;\npadding:10px 10px 10px 10px;\n}\n<\/style>\n<div  class='flex_column av-2vbee7-132e2b5479788e4e7a783706a6bb280c av_one_full  avia-builder-el-21  el_after_av_one_third  avia-builder-el-last  first flex_column_div  column-top-margin'     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kisyayp7-13-52c4922e009d64ae8a0b15b7c2c247d3\">\n#top .hr.av-kisyayp7-13-52c4922e009d64ae8a0b15b7c2c247d3{\nmargin-top:20px;\nmargin-bottom:10px;\n}\n.hr.av-kisyayp7-13-52c4922e009d64ae8a0b15b7c2c247d3 .hr-inner{\nwidth:100%;\nborder-color:#ac976d;\n}\n<\/style>\n<div  class='hr av-kisyayp7-13-52c4922e009d64ae8a0b15b7c2c247d3 hr-custom  avia-builder-el-22  el_before_av_buttonrow  avia-builder-el-first  hr-left hr-icon-no'><span class='hr-inner inner-border-av-border-thin'><span class=\"hr-inner-style\"><\/span><\/span><\/div><br \/>\n<div  class='avia-buttonrow-wrap av-kj82uc7h-843e014184160b553cfb0b91298b113c avia-buttonrow-center  avia-builder-el-23  el_after_av_hr  avia-builder-el-last '>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2by1d2-e696ee4c7504d73662398fde08b432dc\">\n#top #wrap_all .avia-button.av-2by1d2-e696ee4c7504d73662398fde08b432dc{\nmargin-bottom:5px;\nmargin-right:3px;\nmargin-left:3px;\n}\n<\/style>\n<a href='https:\/\/scholar.nycu.edu.tw\/en\/persons\/cheng-hung-chang'  class='avia-button av-2by1d2-e696ee4c7504d73662398fde08b432dc avia-icon_select-no avia-size-medium avia-color-theme-color'  target=\"_blank\"  rel=\"noopener noreferrer\"  aria-label=\"NYCU Academic Hub\"><span class='avia_iconbox_title' >NYCU Academic Hub<\/span><\/a>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-82npk5-d5bf47c15e01e346a450e67e4df06696\">\n#top #wrap_all .avia-button.av-82npk5-d5bf47c15e01e346a450e67e4df06696{\nmargin-bottom:5px;\nmargin-right:3px;\nmargin-left:3px;\n}\n<\/style>\n<a href='https:\/\/orcid.org\/0000-0002-0333-8897'  class='avia-button av-82npk5-d5bf47c15e01e346a450e67e4df06696 avia-icon_select-no avia-size-medium avia-color-theme-color'  target=\"_blank\"  rel=\"noopener noreferrer\"  aria-label=\"ORCiD\"><span class='avia_iconbox_title' >ORCiD<\/span><\/a>\n<\/div><\/p><\/div><\/div><\/div><\/div><!-- close content main div --><\/div><div class='av-extra-border-element border-extra-arrow-down'><div class='av-extra-border-outer'><div class='av-extra-border-inner'><\/div><\/div><\/div><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-41qyof-2467ac5733d06e03e5a35bcdcb6507ef\">\n.avia-section.av-41qyof-2467ac5733d06e03e5a35bcdcb6507ef{\nbackground-repeat:no-repeat;\nbackground-image:url(https:\/\/phys.nycu.edu.tw\/wp-content\/uploads\/2020\/12\/campus18.jpg);\nbackground-position:0% 50%;\nbackground-attachment:fixed;\n}\n.avia-section.av-41qyof-2467ac5733d06e03e5a35bcdcb6507ef .av-section-color-overlay{\nopacity:0.5;\nbackground-color:#0a0a0a;\n}\n<\/style>\n<div id='av_section_3'  class='avia-section av-41qyof-2467ac5733d06e03e5a35bcdcb6507ef main_color avia-section-default avia-no-border-styling  avia-builder-el-24  el_after_av_section  el_before_av_section  avia-full-stretch avia-bg-style-fixed av-section-color-overlay-active container_wrap sidebar_right'  data-section-bg-repeat='stretch'><div class=\"av-section-color-overlay-wrap\"><div class=\"av-section-color-overlay\"><\/div><div class='container av-section-cont-open' ><div class='template-page content  av-content-small alpha units'><div class='post-entry post-entry-type-page post-entry-6198'><div class='entry-content-wrapper clearfix'>\n<div class='flex_column_table av-2vbee7-12-89a451879bbb5a6aac39d5a0a78219cf sc-av_two_fifth av-equal-height-column-flextable'>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2vbee7-12-89a451879bbb5a6aac39d5a0a78219cf\">\n.flex_column.av-2vbee7-12-89a451879bbb5a6aac39d5a0a78219cf{\nborder-radius:0px 0px 0px 0px;\npadding:30px 30px 30px 30px;\nbackground-color:rgba(239,228,206,0.84);\n}\n<\/style>\n<div  class='flex_column av-2vbee7-12-89a451879bbb5a6aac39d5a0a78219cf av_two_fifth  avia-builder-el-25  el_before_av_three_fifth  avia-builder-el-first  first no_margin flex_column_table_cell av-equal-height-column av-align-top  '     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-3lvmom-e4bd9cc3beca4a74b052c38f1174042c\">\n#top .av-special-heading.av-3lvmom-e4bd9cc3beca4a74b052c38f1174042c{\nmargin:0 0 -10px 0;\npadding-bottom:0;\n}\nbody .av-special-heading.av-3lvmom-e4bd9cc3beca4a74b052c38f1174042c .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-3lvmom-e4bd9cc3beca4a74b052c38f1174042c .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-3lvmom-e4bd9cc3beca4a74b052c38f1174042c av-special-heading-h3 blockquote modern-quote  avia-builder-el-26  el_before_av_hr  avia-builder-el-first '><h3 class='av-special-heading-tag '  itemprop=\"headline\"  >Professional experience<\/h3><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kisyayp7-11-2de40a52f42d35d58a5186686ee72027\">\n#top .hr.av-kisyayp7-11-2de40a52f42d35d58a5186686ee72027{\nmargin-top:20px;\nmargin-bottom:10px;\n}\n.hr.av-kisyayp7-11-2de40a52f42d35d58a5186686ee72027 .hr-inner{\nwidth:100%;\nborder-color:#ac976d;\n}\n<\/style>\n<div  class='hr av-kisyayp7-11-2de40a52f42d35d58a5186686ee72027 hr-custom  avia-builder-el-27  el_after_av_heading  el_before_av_textblock  hr-left hr-icon-no'><span class='hr-inner inner-border-av-border-thin'><span class=\"hr-inner-style\"><\/span><\/span><\/div><br \/>\n<section  class='av_textblock_section av-kisycgv8-4f6ecd10af9e31f4e984cd93f61c8ab2 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><ul>\n<li>2000<br \/>\nPostdoctoral Fellow, Institut fuer Mathematik, Technische Universitaet Berlin<\/li>\n<li>2001 ~ 2003<br \/>\nPostdoctoral Fellow, National Center for Theoretical Science<\/li>\n<li>2003<br \/>\nVisiting Assistant Professor, Lund University (Sweden)<\/li>\n<li>2004<br \/>\nAssistant Professor, National Center for Theoretical Science<\/li>\n<li>2005 ~ 2007<br \/>\nNational\u00a0Chiao\u00a0Tung University , Assistant Professor<\/li>\n<li>2005 ~ 2007<br \/>\nCenter Scientist, National Center for Theoretical Science<\/li>\n<li>2007 ~ 2019<br \/>\nAssociate Professor, Institute of Physics, National Chiao Tung University<\/li>\n<li>2008 ~ 2019<br \/>\nJoint Associate Professor,\u00a0 Institute of Mathematical Modeling and Scientific Computing,\u00a0National Chiao Tung University<\/li>\n<li>2012<br \/>\nJSPS fellow (visiting Prof., University of Tokyo &amp; Kyoto University)<\/li>\n<li>2019 ~ present<br \/>\nProfessor, Institute of Physics, National Chiao Tung University<\/li>\n<li>2026 ~ 2029<br \/>\nDirector, Institute of Physics, National Chiao Tung University<\/li>\n<\/ul>\n<\/div><\/section><\/p><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2vbee7-10-9f36544971225298a7a4b9a504a44429\">\n.flex_column.av-2vbee7-10-9f36544971225298a7a4b9a504a44429{\nborder-radius:0px 0px 0px 0px;\npadding:30px 30px 30px 30px;\nbackground-color:rgba(172,151,109,0.84);\n}\n<\/style>\n<div  class='flex_column av-2vbee7-10-9f36544971225298a7a4b9a504a44429 av_three_fifth  avia-builder-el-29  el_after_av_two_fifth  avia-builder-el-last  no_margin flex_column_table_cell av-equal-height-column av-align-top  '     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2h6v7a-4b422cdca8aad890d9ca95871a0633c7\">\n#top .av-special-heading.av-2h6v7a-4b422cdca8aad890d9ca95871a0633c7{\nmargin:0 0 -10px 0;\npadding-bottom:0;\ncolor:#ffffff;\n}\nbody .av-special-heading.av-2h6v7a-4b422cdca8aad890d9ca95871a0633c7 .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-2h6v7a-4b422cdca8aad890d9ca95871a0633c7 .special-heading-inner-border{\nborder-color:#ffffff;\n}\n.av-special-heading.av-2h6v7a-4b422cdca8aad890d9ca95871a0633c7 .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-2h6v7a-4b422cdca8aad890d9ca95871a0633c7 av-special-heading-h3 custom-color-heading blockquote modern-quote  avia-builder-el-30  el_before_av_hr  avia-builder-el-first '><h3 class='av-special-heading-tag '  itemprop=\"headline\"  >Research Fields<\/h3><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kisyayp7-9-aecd275945c81982a395e1ae396a2dae\">\n#top .hr.av-kisyayp7-9-aecd275945c81982a395e1ae396a2dae{\nmargin-top:20px;\nmargin-bottom:10px;\n}\n.hr.av-kisyayp7-9-aecd275945c81982a395e1ae396a2dae .hr-inner{\nwidth:100%;\nborder-color:#ffffff;\n}\n<\/style>\n<div  class='hr av-kisyayp7-9-aecd275945c81982a395e1ae396a2dae hr-custom  avia-builder-el-31  el_after_av_heading  el_before_av_textblock  hr-left hr-icon-no'><span class='hr-inner inner-border-av-border-thin'><span class=\"hr-inner-style\"><\/span><\/span><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kisycgv8-8-ddfe71261f5293e1c0f2c4eec81cde38\">\n#top .av_textblock_section.av-kisycgv8-8-ddfe71261f5293e1c0f2c4eec81cde38 .avia_textblock{\ncolor:#ffffff;\n}\n<\/style>\n<section  class='av_textblock_section av-kisycgv8-8-ddfe71261f5293e1c0f2c4eec81cde38 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock av_inherit_color'  itemprop=\"text\" ><p>Biophysics, stochastic thermodynamics, machine learning, and bioinformation. Topics include the entropic force of confined polymers, biochemical networks under intrinsic and extrinsic noises, the bifurcations of neural signals for nonuniform ion channel densities, the efficiency of free energy transduction into the mechanical work in biological motors, the measurement uncertainty of biological receptors, the essential degrees of freedom of high dimensional biological data, the efficiencies of microscopic heat engines, the stochastic thermodynamics of machine learning, and information bottleneck theory.<\/p>\n<p>\u751f\u7269\u7269\u7406\u3001\u96a8\u6a5f\u71b1\u529b\u5b78\u3001\u6a5f\u5668\u5b78\u7fd2\u3001\u8207\u751f\u7269\u4fe1\u606f\u3002\u984c\u76ee\u5305\u542b\u53d7\u9650\u805a\u5408\u7269\u7684\u71b5\u529b\u3001\u5728\u5167\u5916\u566a\u8072\u4e0b\u7684\u751f\u5316\u7db2\u8def\u3001\u975e\u5747\u52fb\u96e2\u5b50\u901a\u9053\u5bc6\u5ea6\u4e0b\u7684\u795e\u7d93\u8a0a\u865f\u5206\u5c94\u3001\u751f\u7269\u99ac\u9054\u81ea\u7531\u80fd\u8f49\u63db\u6210\u6a5f\u68b0\u529f\u7684\u6548\u7387\u3001\u751f\u7269\u53d7\u5668\u7684\u6e2c\u4e0d\u6e96\u6975\u9650\u3001\u9ad8\u7dad\u751f\u7269\u8cc7\u6599\u88cf\u7684\u95dc\u9375\u81ea\u7531\u5ea6\u3001\u5fae\u89c0\u71b1\u6a5f\u6548\u7387\u3001\u6a5f\u5668\u5b78\u7fd2\u71b1\u529b\u5b78\u3001\u8207\u4fe1\u606f\u74f6\u9838\u7406\u8ad6\u3002<\/p>\n<\/div><\/section><\/p><\/div><\/div><!--close column table wrapper. Autoclose: 1 -->\n<\/p>\n<\/div><\/div><\/div><!-- close content main div --><\/div><\/div><\/div><div id='av_section_4'  class='avia-section av-2gv0uy-b4064b0eb5940f5d6debb28d3697b847 main_color avia-section-default avia-no-border-styling  avia-builder-el-33  el_after_av_section  avia-builder-el-last  avia-bg-style-scroll container_wrap sidebar_right'  ><div class='container av-section-cont-open' ><div class='template-page content  av-content-small alpha units'><div class='post-entry post-entry-type-page post-entry-6198'><div class='entry-content-wrapper clearfix'>\n<div class='flex_column_table av-2vbee7-7-0e52c0132b3a50d637718fbefb841c5f sc-av_one_full av-equal-height-column-flextable'>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2vbee7-7-0e52c0132b3a50d637718fbefb841c5f\">\n.flex_column.av-2vbee7-7-0e52c0132b3a50d637718fbefb841c5f{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-2vbee7-7-0e52c0132b3a50d637718fbefb841c5f av_one_full  avia-builder-el-34  el_before_av_one_half  avia-builder-el-first  first flex_column_table_cell av-equal-height-column av-align-top av-zero-column-padding  '     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2o32dy-7ce225ba70a3d2f7273968e7405eaf94\">\n#top .av-special-heading.av-2o32dy-7ce225ba70a3d2f7273968e7405eaf94{\nmargin:0 0 -10px 0;\npadding-bottom:0;\n}\nbody .av-special-heading.av-2o32dy-7ce225ba70a3d2f7273968e7405eaf94 .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-2o32dy-7ce225ba70a3d2f7273968e7405eaf94 .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-2o32dy-7ce225ba70a3d2f7273968e7405eaf94 av-special-heading-h3 blockquote modern-quote  avia-builder-el-35  el_before_av_hr  avia-builder-el-first '><h3 class='av-special-heading-tag '  itemprop=\"headline\"  >Selected publications<\/h3><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kisyayp7-6-dc1eba99a44adc18d3524fc417729d26\">\n#top .hr.av-kisyayp7-6-dc1eba99a44adc18d3524fc417729d26{\nmargin-top:20px;\nmargin-bottom:10px;\n}\n.hr.av-kisyayp7-6-dc1eba99a44adc18d3524fc417729d26 .hr-inner{\nwidth:100%;\nborder-color:#ac976d;\n}\n<\/style>\n<div  class='hr av-kisyayp7-6-dc1eba99a44adc18d3524fc417729d26 hr-custom  avia-builder-el-36  el_after_av_heading  avia-builder-el-last  hr-left hr-icon-no'><span class='hr-inner inner-border-av-border-thin'><span class=\"hr-inner-style\"><\/span><\/span><\/div><\/p><\/div><\/div><!--close column table wrapper. Autoclose: 1 --><div class='flex_column_table av-2vbee7-4-6d12cb6d41af283eeee75929e201795f sc-av_one_half av-equal-height-column-flextable'>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2vbee7-4-6d12cb6d41af283eeee75929e201795f\">\n.flex_column.av-2vbee7-4-6d12cb6d41af283eeee75929e201795f{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-2vbee7-4-6d12cb6d41af283eeee75929e201795f av_one_half  avia-builder-el-37  el_after_av_one_full  el_before_av_one_half  first flex_column_table_cell av-equal-height-column av-align-top av-zero-column-padding  column-top-margin'     ><section  class='av_textblock_section av-kisycgv8-5-85a60f79dcb04f159b14594a55fb1aac '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p>John A. C. Albay, Zhi Yi Zhou, Cheng Hung Chang*, and Yonggun Jun*,<br \/>\nShift a laser beam back and forth to exchange heat and work in thermodynamics,<br \/>\nScientific Report 11, 4394 (2021).<\/p>\n<p>Hong-Qing Xie and Cheng-Hung Chang*,<br \/>\nChemical potential formalism for polymer entropic forces,<br \/>\nCommunications Physics 2, 24 (2019).<\/p>\n<p>De-Ming Deng, Yi-Ta Lu, and Cheng-Hung Chang*,<br \/>\nFluctuation relations between hierarchical kinetically equivalent networks with Arrhenius-type transitions and their roles in systems and structural biology,<br \/>\nPhysical Review E 95, 062401 (2017).<\/p>\n<\/div><\/section><\/div><div class='av-flex-placeholder'><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2vbee7-2-e6562da6af75c47ed3d82448e3517486\">\n.flex_column.av-2vbee7-2-e6562da6af75c47ed3d82448e3517486{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-2vbee7-2-e6562da6af75c47ed3d82448e3517486 av_one_half  avia-builder-el-39  el_after_av_one_half  el_before_av_hr  flex_column_table_cell av-equal-height-column av-align-top av-zero-column-padding  column-top-margin'     ><section  class='av_textblock_section av-kisycgv8-1-f76e097c778d0abefc7adb00299a59dd '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p>De-Ming Deng and Cheng-Hung Chang*,<br \/>\nStochastic lumping analysis for linear kinetics and its application to the fluctuation relations between hierarchical kinetic networks,<br \/>\nThe Journal of Chemical Physics 142, 184103 (2015).<\/p>\n<p>Tang-Yu Liu and Cheng-Hung Chang*,<br \/>\nThe defect effects on the signal transport of an excitable soft cable,<br \/>\nNew Journal of Physics, 15, 035018 (2013).<\/p>\n<p>Cheng-Hung Chang*, Jengjan Tsai, Hui-Fen Lo, and A. G. Mal\u2019shukov,<br \/>\nSemiclassical path integral approach for spin relaxations in narrow wires,<br \/>\nPhysical Review B, 79, 125310 (2009).<\/p>\n<\/div><\/section><\/div><\/div><!--close column table wrapper. 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