Is Quantum Entanglement the Secret Behind Photosynthesis?

In summary, coherence in photosynthesis refers to the efficient transfer of energy between molecules during the photosynthetic process. It is achieved through the arrangement of photosynthetic pigments, protein scaffolds, and specific energy levels. Coherence is important for the efficient functioning of photosynthesis and can be disrupted by environmental factors. Scientists study coherence in photosynthesis through techniques such as spectroscopy and fluorescence microscopy.
  • #1
PatrickPowers
240
1
http://www.physorg.com/news192726440.html

researchers with the U.S. Department of Energy (DOE)'s Lawrence Berkeley National Laboratory (Berkeley Lab) and the University of California (UC), Berkeley have recorded the first observation and characterization of a critical physical phenomenon behind photosynthesis known as quantum entanglement.
 
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  • #2
Another macroscopic system, or not?
 
  • #3
StevieTNZ said:
Another macroscopic system, or not?

Photosynthesis is done one molecule at a time.
 

1. What is coherence in photosynthesis?

Coherence in photosynthesis refers to the phenomenon of energy transfer between molecules in the photosynthetic process occurring in a synchronized and efficient manner. It allows for the efficient use of light energy for the production of chemical energy.

2. How is coherence achieved in photosynthesis?

Coherence is achieved through the arrangement of photosynthetic pigments in a specific pattern, called the antenna complex, which allows for the efficient transfer of energy between molecules. Additionally, the presence of protein scaffolds and specific energy levels in the molecules also contribute to coherence.

3. What is the importance of coherence in photosynthesis?

Coherence is crucial for the efficient functioning of photosynthesis as it allows for the transfer of energy with minimal loss. This results in a higher rate of photosynthesis and the production of more chemical energy for the plant to use.

4. Can coherence be disrupted in photosynthesis?

Yes, coherence can be disrupted by environmental factors such as changes in temperature, light intensity, and pH levels. This can result in a decrease in the efficiency of photosynthesis and affect the overall growth and survival of plants.

5. How is coherence in photosynthesis studied?

Scientists use various techniques such as spectroscopy and fluorescence microscopy to study coherence in photosynthesis. These methods allow for the measurement and visualization of energy transfer between molecules, providing valuable insights into the mechanisms of photosynthesis.

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