Experimental evidence that a photon can spend a negative amount of time in an atom cloud · HackerPapers discussions

Experimental evidence that a photon can spend a negative amount of time in an atom cloud — mentioned by jacquesm

Sat, 18 Oct 2025 06:37:51 GMT

Not just time dilation, at those scales time apparently can flow backwards for a bit! https://arxiv.org/abs/2409.03680

Paper and discussion history. A mention is not an endorsement.

Experimental evidence that a photon can spend a negative amount of time in an atom cloud — mentioned by mywacaday

Thu, 22 May 2025 07:54:22 GMT

Original link: https://arxiv.org/abs/2409.03680

Paper and discussion history. A mention is not an endorsement.

Experimental evidence that a photon can spend a negative amount of time in an atom cloud — mentioned by westurner

Mon, 17 Feb 2025 17:27:53 GMT

/? "time-polarized photons" https://www.google.com/search?q=%22time-polarized+photons%22 https://www.scribd.com/doc/287808282/Bearden-Articles-Mind-C... ... https://scholar.google.com/scholar?hl=en&as_sdt=0%2C43&q=%22... ... "p sychon ergetics" .. /? Torsion fields : - "Torsion fields generated by the quantum effects of macro-bodies" (2022) https://arxiv.org/abs/2210.16245 : > We generalize Einstein's General Relativity (GR) by assuming that all matter (including macro-objects) has quantum effects. An appropriate theory to fulfill this task is Gauge Theory Gravity (GTG) developed by the…

Paper and discussion history. A mention is not an endorsement.

Experimental evidence that a photon can spend a negative amount of time in an atom cloud — HN submission

Wed, 08 Jan 2025 05:20:42 GMT

Experimental evidence a photon can spend a negative amount of time in an atom

4 points; 1 discussion reply on HN. Paper and source history. A submission is not an endorsement.

Experimental evidence that a photon can spend a negative amount of time in an atom cloud — HN submission

Wed, 01 Jan 2025 20:23:23 GMT

Experimental evidence photon can spend negative amount of time in an atom cloud

4 points; 0 discussion replies on HN. Paper and source history. A submission is not an endorsement.

Experimental evidence that a photon can spend a negative amount of time in an atom cloud — mentioned by mycall

Mon, 23 Dec 2024 15:20:12 GMT

Paper: https://arxiv.org/pdf/2409.03680

Paper and discussion history. A mention is not an endorsement.

Experimental evidence that a photon can spend a negative amount of time in an atom cloud — HN submission

Thu, 03 Oct 2024 09:47:23 GMT

Experiments show a photon can spend a negative amount of time in an atom cloud

2 points; 1 discussion reply on HN. Paper and source history. A submission is not an endorsement.

Experimental evidence that a photon can spend a negative amount of time in an atom cloud — mentioned by westurner

Tue, 01 Oct 2024 11:43:13 GMT

"Experimental evidence that a photon can spend a negative amount of time in an atom cloud" (2024) https://arxiv.org/abs/2409.03680 Additional indications of retrocausality: - "Robust continuous time crystal in an electron–nuclear spin system" (2024) https://www.nature.com/articles/s41567-023-02351-6 .. https://news.ycombinator.com/item?id=39291044

Paper and discussion history. A mention is not an endorsement.

Experimental evidence that a photon can spend a negative amount of time in an atom cloud — HN submission

Sat, 21 Sep 2024 09:20:21 GMT

A photon can spend a negative amount of time in an atom cloud

2 points; 0 discussion replies on HN. Paper and source history. A submission is not an endorsement.