This Quantum cloud idea reminds me of the most bizarre thing I have ever seen in my life. I wrote of it here before in the 'Strangest lifeforms you have ever seen' thread.

It was a 6 inch cloud of light (followed by a second ball of light) that floated right through brick walls at 23 Strathallan Pk. in Rochester NY. With trepidation I reached out to touch it. Since I was not shocked I may assume they were not ball lightening but I have yet to know what they were. They were like nothing I have ever experienced in the 3D world before or since. I know of 2 other people who have also seen this.