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10月29日学术报告:薛定谔的猫与他的时间无关量子世界

来源: 发布时间:2019-10-28 15:01:00

报告题目:薛定谔的猫与他的时间无关量子世界(Schrdinger's Cat and His Timeless (t=0) Quantum World 

主讲人:Francis T. S. Yu(杨振寰)教授 

报告时间:20181029日(周二)上午1000 

报告地点:二号楼208室(编辑部会议室) 

Biography: Francis T.S. Yu is an Evan Pugh Emeritus Professor of Electrical Engineering at The Pennsylvania State University, University Park. The author and co-author of twelve books and co edited of four books. He is a Life Fellow of The IEEE, The OSA and The SPIE. Dr. Yu was the 2004 Dennis Gabor Award winner of The International Society for Optical Engineering and the co-recipient of The IEEE 1998 Donald G. Fink Prize Award, and 2016 Emmitt Leith Medal of The Optical Society of America.  Dr. Yu received his Ph. D. degree (1964) in electrical engineering from The University of Michigan, Ann Arbor. He has published over 300 refereed papers in various technical journals and the recipient of The 1993 Premier Research Award of the Penn State Engineering Society and the 1993 Faculty Scholar Medal at Penn State University. He is an Honorary Professor of The National Chiao Tung University (Taiwan), The Nankai University (China) and others.   

Abstract: One the most famous cats in science must be the Schrdinger’s cat in quantum mechanics, in which the cat can be either alive or dead at the same time, unless we look into the Schrdinger’s box. The life of Schrdinger’s cat has been puzzling the quantum physicists for over eight decades as Schrdinger disclosed it in 1935. In this article, I will show that the paradox of the cat’s life is primarily due to the underneath subspace in which the hypothetical subatomic model is submerged within a timeless empty subspace (i.e., t = 0). And this is the atomic model that all the particle physicists, quantum scientists and engineers had been using for over a century, since Niles Bohr’s proposed in 1913. However the universe (our home) is a temporal space (i.e., t > 0) and it does not allow any timeless subspace in it. I will show that by immersing the subatomic model into a temporal subspace, instead a timeless subspace, the situation is different. I will show that Schrdinger’s cat can only either alive or dead, but not at the same time, regardless we look into or not look into the Schrdinger’s box. Since the whole quantum space is timeless (i.e., t = 0), we will show that, the fundamental superposition principle fails to exist within our temporal space but only existed within a timeless virtual space. This is by no means of saying that timeless quantum space is a useless subspace. On the contrary it has produces numerous numbers of useful solutions for practical application, as long the temporal or causality condition (i.e., t > 0) is not the issue.  In short, we found the hypothesis of Schrdinger’s cat is not a physical realizable postulation and his quantum mechanics is timeless behaves like mathematics does. In which we see that his fundamental principle is timeless and not existed within our temporal universe.  

摘要:科学界最著名的猫必须是薛定谔的量子力学中的猫,假设我们不观察薛定谔的盒子,那么它可能既存活也死亡。自1935年薛定谔提出它以来的80多年里,薛定谔猫的生死一直困扰着量子物理学家。在本文中,我将阐述猫的生死悖论主要是由于假设条件使用了处于时间无关的子空间(即t=0)中的原子模型,该模型自1913年波尔提出以来被粒子物理学家、量子科学家和工程师广泛使用。然而,宇宙(我们所处之处)是一个时序空间(即,t>0),其中不存在任何时间无关的子空间。我将表明,通过将原子模型从时间无关的子空间改变至时序子空间中时,情况会发生变化。而且无论是否观察薛定谔的盒子,薛定谔的猫只能存活或者死亡,而不能同时具有两种状态。由于整个量子空间是时间无关的(即,t=0),我们可以看到,基本的叠加原理并不存在于我们的时序空间,而只存在于与时间无关的虚拟空间。这绝不表示与时间无关的量子空间毫无用处。相反,在不涉及时间或因果关系条件(即t>0)的时候,它为实际应用产生了许多有用的解。 简而言之,我们发现薛定谔猫的假设在物理上不可实现,他的量子力学如同数学一样是时间无关的。我们可以得知他的基本原理是与时间无关的,所以在我们的时间宇宙中不存在。 

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