µÄ˼ÏëÓ°ÏìÁ¦À´Ëµ £¨Å׿ª±¾×¨ÒµÁìÓò£©£¬ÔÚ20ÊÀ¼ÍµÄ¿Æѧ¼Òµ±ÖÐËûÊÇÊýÒ»Êý¶þµÄ £¨Ó¦¸Ã¿ÉÒÔºÍÅ£¶ÙÏà±ÈÄ⣩£¬ÒòΪËûµÄÀíÂ۸ıäÁËÈËÃǶÔʱ¼ä¿Õ¼äµÄ¸ÅÄî £¨ÏÁÒåÏà¶ÔÂÛ£¬°üÀ¨ÖøÃûµÄE=mc2 ¹«Ê½£©£¬ÒÔ¼°¶ÔÒýÁ¦µÄÈ«ÐÂÈÏʶ £¨¹ãÒåÏà¶ÔÂÛ£©£»Ïà¶ÔÂÛ¶ÔÎïÀí£¬ÌìÎÄ£¬¹¤³Ì£¬º½ÌìµÈѧ¿Æ¶¼ÓÐÖØÒªÓ°Ïì¡£»¹ÓÐËû»ñµÃŵ±´¶û½±µÄ£¬ÓëÏà¶ÔÂÛÎ޹صijɹû £¨photoelectric effect £¬µ¼ÖÂÈËÃǶԹâºÍµç×ÓµÄÖØÐÂÈÏʶ£¬´Ù³ÉÁ˺óÀ´µÄ²¨Á£¶þÏàÐÔÔÀí) ¡£ËäÈ»¹ãÒåÏà¶ÔÂÛ·½ÃæµÄÀíÂÛ¿ÉÄÜÓÐȱÏÝ £¨±ÈÈçÒýÁ¦²¨µÄ´æÔÚÓë·ñ£¬ÖÁ½ñûÓз¢ÏÖ£¬µ«²»´ú±íÒýÁ¦²¨²»´æÔÚ£¬Õâ¸öÀíÂÛÊÇ´íµÄ£©£¬µ«²¢²»Ó°ÏìËûÕûÌåµÄ¿ÆѧµØλ¡£
°®Òò˹̹¶Ô¸Ä±äÊÀ½çÈÏʶµÄÓ°ÏìÁ¦¿ÖÅÂÒª³¬¹ýͬÊÀ¼ÍµÄmarie curie, Sigmund Freud ºÍ Max Planck µÈ £¬ËùÒÔ˵ËûÊÇ20ÊÀ¼Í×îΰ´óµÄ¿Æѧ¼ÒÒ»µãÒ²²»Îª¹ý¡£