http://gezhi.org/video/lecture The taxonomy view with a depth of 0. zh-hans http://gezhi.org/video/1317 <p><object width="425" height="344"><br /> <param name="movie" value="http://www.youtube.com/v/SeQ3M1JVodk&amp;hl=zh_CN&amp;fs=1"></param> <param name="allowFullScreen" value="true"></param> <param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube.com/v/SeQ3M1JVodk&amp;hl=zh_CN&amp;fs=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"></embed></object></p> <p><object width="425" height="344"><br /> <param name="movie" value="http://www.youtube.com/v/46753WSi3BM&amp;hl=zh_CN&amp;fs=1"></param> <param name="allowFullScreen" value="true"></param> <param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube.com/v/46753WSi3BM&amp;hl=zh_CN&amp;fs=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"></embed></object></p> <p><object width="425" height="344"><br /> <param name="movie" value="http://www.youtube.com/v/iX1Ci5c5OB4&amp;hl=zh_CN&amp;fs=1"></param> <param name="allowFullScreen" value="true"></param> <param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube.com/v/iX1Ci5c5OB4&amp;hl=zh_CN&amp;fs=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"></embed></object></p> <p><object width="425" height="344"><br /> <param name="movie" value="http://www.youtube.com/v/jOVf_EFJpyU&amp;hl=zh_CN&amp;fs=1"></param> <param name="allowFullScreen" value="true"></param> <param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube.com/v/jOVf_EFJpyU&amp;hl=zh_CN&amp;fs=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"></embed></object></p> <p><object width="425" height="344"><br /> <param name="movie" value="http://www.youtube.com/v/W0yxMBYmJ0Y&amp;hl=zh_CN&amp;fs=1"></param> <param name="allowFullScreen" value="true"></param> <param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube.com/v/W0yxMBYmJ0Y&amp;hl=zh_CN&amp;fs=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"></embed></object></p> <p>费曼早期一个讲座视频，那时他还在 Cornell，还没得诺贝尔奖。</p> http://gezhi.org/video/1317#comments 开放教育 资料录像 数学 物理 费曼 Sat, 29 Nov 2008 11:56:01 -0800 Yan 1317 at http://gezhi.org http://gezhi.org/video/1291 <p>今年6月在密歇根大学举办了2008年量子暑期学校，这是1928-1942年代成功的密歇根暑期学校以来的又一次暑期学校（那时的授课者包括Bohr, Heisenberg, Dirac, Pauli, Fermi, and etc.），有很多量子信息和量子光学方面的牛人来做报告和上课，包括Cornell, Divincenzo, Zurek, Lu Sham, Lukin，Das Sarma, Ye Jun, 等等。课程录像在这个页面，可以下载</p> <p><a href="http://quantumsummerschool08.physics.lsa.umich.edu/">http://quantumsummerschool08.physics.lsa.umich.edu/</a></p> <p>btw: 我和组内的另外几个同学负责摄像和转为视频文件，由于是首次做这个活，希望大家不要对录像效果太苛刻。</p> <div class="og_rss_groups"><ul class="links"><li class="first last og_links"><a href="/group/qinfo" class="og_links">量子信息与量子计算</a></li> </ul></div> http://gezhi.org/video/1291#comments 量子信息与量子计算 开放教育 quantum physics summmer school Sun, 16 Nov 2008 19:50:50 -0800 zqyin 1291 at http://gezhi.org http://gezhi.org/video/988 <p>How to use quantum computation to search through N possibilities in a<br /> time proportional to the square root of N.</p> <div class="og_rss_groups"><ul class="links"><li class="first last og_links"><a href="/group/qinfo" class="og_links">量子信息与量子计算</a></li> </ul></div> http://gezhi.org/video/988#comments 量子信息与量子计算 开放教育 David Deutsch 量子计算 Fri, 23 May 2008 19:24:41 -0700 admin 988 at http://gezhi.org http://gezhi.org/video/987 <p>The Deutsch Algorithm and how it works.</p> <div class="og_rss_groups"><ul class="links"><li class="first last og_links"><a href="/group/qinfo" class="og_links">量子信息与量子计算</a></li> </ul></div> http://gezhi.org/video/987#comments 量子信息与量子计算 开放教育 David Deutsch 量子计算 Fri, 23 May 2008 19:22:48 -0700 admin 987 at http://gezhi.org http://gezhi.org/video/986 <p>Introducing the Schroedinger Picture, density matrices, state vectors, pure states and the Schroedinger equation.</p> <div class="og_rss_groups"><ul class="links"><li class="first last og_links"><a href="/group/qinfo" class="og_links">量子信息与量子计算</a></li> </ul></div> http://gezhi.org/video/986#comments 量子信息与量子计算 开放教育 David Deutsch 量子计算 Fri, 23 May 2008 19:21:07 -0700 admin 986 at http://gezhi.org http://gezhi.org/video/985 <p>How to analyse pairs of interacting quantum systems.</p> <p><a href="http://www.quiprocone.org/Protected/Worked%20Examples%203.pdf">例题</a></p> <div class="og_rss_groups"><ul class="links"><li class="first last og_links"><a href="/group/qinfo" class="og_links">量子信息与量子计算</a></li> </ul></div> http://gezhi.org/video/985#comments 量子信息与量子计算 开放教育 David Deutsch 量子计算 Fri, 23 May 2008 19:18:53 -0700 admin 985 at http://gezhi.org http://gezhi.org/video/984 <p>Performing and analysing a single-photon interference experiment.</p> <p><a href="http://www.quiprocone.org/Protected/Worked_Examples2.pdf">例题</a></p> <div class="og_rss_groups"><ul class="links"><li class="first last og_links"><a href="/group/qinfo" class="og_links">量子信息与量子计算</a></li> </ul></div> http://gezhi.org/video/984#comments 量子信息与量子计算 开放教育 David Deutsch 量子计算 Fri, 23 May 2008 19:16:32 -0700 admin 984 at http://gezhi.org http://gezhi.org/video/983 <p>Introducing quantum theory, the quantum theory of computation, physical systems, observations, and the simplest quantum physical system,<br /> the qubit.</p> <p><a href="http://www.quiprocone.org/Protected/Worked_Examples1.pdf">例题</a></p> <div class="og_rss_groups"><ul class="links"><li class="first last og_links"><a href="/group/qinfo" class="og_links">量子信息与量子计算</a></li> </ul></div> http://gezhi.org/video/983#comments 量子信息与量子计算 开放教育 David Deutsch 量子计算 Fri, 23 May 2008 19:13:16 -0700 admin 983 at http://gezhi.org