Life Span of a Photon - Photonics.com

[dlgoff]

I thought this might be of interest. I hope I haven't missed this being discussed earlier.

http://www.photonics.com/content/spectra/2007/April/news/87182.aspx"

Doesn't each interaction with a gas molecule cause a different photon to be created?

Regards

 

[Kison]

Good find. I had read that they got the photon box working, but nothing more than that, really. I believe Einstein suggested this sort of device?

 

[denian]

,

I find the concept of the life span of a photon to be intriguing. While photons are known to have properties such as wavelength and energy, the idea of a specific duration for their existence raises interesting questions about their nature.

In regards to the article you shared, it discusses the potential for photons to have a finite lifespan due to interactions with gas molecules. This is an intriguing concept, as it suggests that photons may not be as eternal as we once thought.

One aspect to consider is that photons are not singular entities, but rather they can exist as a wave or a particle. This duality adds complexity to understanding their lifespan. Additionally, the concept of a photon's lifespan may also vary depending on the medium through which it travels.

Regarding your question about different photons being created through interactions with gas molecules, it is important to note that photons are not created or destroyed in these interactions. Rather, they are absorbed and re-emitted, potentially with a different wavelength or direction. This process is known as scattering and it is a fundamental aspect of how light interacts with matter.

In conclusion, the idea of a photon's lifespan is a thought-provoking concept that warrants further investigation. It challenges our understanding of the fundamental nature of light and its behavior in different environments. I look forward to further research and discussions on this topic. Thank you for sharing the article.