Can "quantumness" be an origin of dissipation?

Details Can "quantumness" be an origin of dissipation? Can "quantumness" be an origin of dissipation?

2002-06-11

arxiv.org/abs/quant-ph/0206062v1

Physics

Quantum Physics

14 pages

Scientific paper

In their constructions of system of quantum stochastic differential equations, mathematicians and/or several physicists interpret that the function of random force operator is to preserve the canonical commutation relation in time, i.e., to secure the unitarity of time evolution generator even for dissipative systems. If this is the case, it means physically that the origin of dissipation is attributed to quantum non-commutativity ({\it quantumness}). The mechanism that the mathematician's approaches rest on will be investigated from the unified view point of Non-Equilibrium Thermo Field Dynamics (NETFD) which is a canonical operator formalism of quantum systems in far-from-equilibrium state including the system of quantum {\it stochastic} equations.

Affiliated with

Also associated with

No associations

Rating

Can "quantumness" be an origin of dissipation? does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Can "quantumness" be an origin of dissipation?, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Can "quantumness" be an origin of dissipation? will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-518131