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ˤɬʪŪʼΤɬפǤ롥ŻҤʤɤʪŪΤνڤ뤳Ȥʤߤꤹ뤳ȤϤǤʤġξϡͤʪʤΤΰ츫ʻ¤ΰ̣Ȥϡ¤ϿǤ롥ʤʤ餳ϡȤŪʤΤ
ǡʪˡ§ˤ򤱤ʤȤ̣뤫Ǥ롥ΰʪˡ§ѶŪ˳Ѥ뤳Ȥǡ̴Τ褦ʾ¸ǽⳫ롥ºݡ̻ҾʳؤˤƤϡ̻ͭեѤ뤳ȤǡŵŪˤϼ¹Բǽʾ¸Ǥ롥ʪΡƾʪˡ§δ֤ˤϡԲʬʴطΤLandauer ϤλħŪˡInformation is physical. ɽ
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ơŪʥޥϤǮϳطϤˤƤϡ֥ޥ/ߥפȤ̤ȡ֥ǽ/ԲǽפȤ̤ϡ¼ŪǤ롥ȤСʬҤкɸ˥(ʤˤĤƤξ椹) Ȥ¼ŪԲǽͳϡ줬ߥǤȤΤŪǮϳؤΩǤ롥֥ǽ/ԲǽפȤ餹ȡԲĵդʲȤϡǽʼͳ٤饢Բǽʼͳ٤˥ͥ륮魯ץ̣Ƥ롥⤷ߥʼͳ٤ˤ⥢С路Τ򸵤ξ֤᤹ȤΤǤϤʤ
ȤСŪȤơʤߤ֤餺פȤ侸롥ɤ˲᤹Сߤ龲ؤολ郎ԲĵդǤ뤳ȤҤ٤Ƥ롥⤷⾲ˤܤ줿ũĤ餺뤳ȤСʤߤ֤롽夬ҤȤǤߤ뤳ȤϤʤˤƤ⡥Ĥޤꡤ⤷⤳ܤ줿Τ٤Ƥ˥ǤСλϡո¹ԤǤȤ̣Dzĵդˤʤ롥ΤȤϰŪ

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ɽ뤳ȤǤĤޤꡤ֥ǽ/Բǽפζư뤳Ȥϡֲĵ/Բĵաפζư뤳ȤǤ⤢Τ
ƤξԤδ֤ư뤳ȤǤ¸ߤMaxwell ͤȥǡ ¾ʤʤǡϡǽʼͳ٤Բǽʼͳ٤δ֤Υ󥿡ե̤δǾܤ褦ˡǮϳؤȾӤĤ븰ʤΤºݡ뼫ͳ٤˥뤿ˤϡμͳ٤ˤĤƤξ뤳ȤɬפǤꡤ˱Ƥμͳ٤椹뤳ȤǤ롥ۤɤΤȤǸСܤ줿γơΰ֤Τäʬߤ֤ȤȤˤʤ롥
֥ޥ/ߥפϷϤʪŪ˴ؤ복ǰǤΤФ֥ǽ/ԲǽפϾŪʳǰǤ롥ƸԤǮϳˡ§ˤԲĵܼȷӤĤƤΤǤ롥
http://cat.phys.s.u-tokyo.ac.jp/publication/Suri_Kagaku_Final_Version.pdf

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