Home > News > Quantum entanglement in photosynthesis?
May 28th, 2009
Quantum entanglement in photosynthesis?
Abstract:
Nanotechnology is, ultimately, a mechanization of the molecular processes of life. One of the most important of those processes is photosynthesis. If we really understood photosynthesis as deeply as we do, say, gear trains, and had the machinery to build whatever molecular machines we designed, we could build trees that produced gasoline from sunlight and the CO2 in the air.
(just for fun: a gasoline tree with an effective area of 100 m2 would produce about 3 gallons per hour of direct sunlight.)
Quantum entanglement is primarily a laboratory curiosity at the macroscopic scale (at the atomic scale nothing works without quantum mechanics, of course). The major uses that anyone is working on are quantum computing and cryptography. It's generally thought that quantum effects vanish in systems as large and warm as living cells.
Now a paper from a group at Berkeley claims that quantum entanglement seems to be occurring in photosynthesis.
Source:
nanodot
Bookmark:
| Related News Press |
News and information
Quantum computer improves AI predictions April 17th, 2026
Flexible sensor gains sensitivity under pressure April 17th, 2026
A reusable chip for particulate matter sensing April 17th, 2026
Detecting vibrational quantum beating in the predissociation dynamics of SF6 using time-resolved photoelectron spectroscopy April 17th, 2026
Possible Futures
A fundamentally new therapeutic approach to cystic fibrosis: Nanobody repairs cellular defect April 17th, 2026
UC Irvine physicists discover method to reverse ‘quantum scrambling’ : The work addresses the problem of information loss in quantum computing system April 17th, 2026
Quantum nanoscience
Beyond silicon: Electronics at the scale of a single molecule January 30th, 2026
MXene nanomaterials enter a new dimension Multilayer nanomaterial: MXene flakes created at Drexel University show new promise as 1D scrolls January 30th, 2026
ICFO researchers overcome long-standing bottleneck in single photon detection with twisted 2D materials August 8th, 2025
 |
||
 |
||
| The latest news from around the world, FREE | ||
 |
||
|
|
||
| Premium Products | ||
 |
||
|
Only the news you want to read!
Learn More |
||
 |
||
|
Full-service, expert consulting
Learn More |
||
|
|
||