Generalized imaginary units in quantum mechanics
arXiv:2311.14162 · doi:10.1142/S0219887826500027
Abstract
The generalization of the imaginary unit is examined within the instances of the complex quantum mechanics (QM), and of the quaternionic quantum mechanics (QM) as well. Whereas the complex theory describes non-stationary quantum processes, the quaternionic theory does not admit such an interpretation, and associates the generalized imaginary unit to a novel time evolution function. Various possibilities are opened as future directions for future research.
arXiv commentsubmitted to IJMPA
References in corpus (30)
- Non-Hermitian Physics
- Quantum theory based on real numbers can be experimentally falsified
- Review on Generalized Uncertainty Principle
- Ruling out real-valued standard formalism of quantum theory
- Hiding and masking quantum information in complex and real quantum mechanics
- Experimental refutation of real-valued quantum mechanics under strict locality conditions
- Quaternionic quantum mechanics in real Hilbert space
- Non-anti-hermitian quaternionic quantum mechanics
- The Quaternionic Quantum Mechanics
- Virial theorem and generalized momentum in quaternic quantum mechanics
- New scattering features of quaternionic point interaction in non-Hermitian quantum mechanics
- Quaternionic Aharonov-Bohm effect
- Positive maps and entanglement in real Hilbert spaces
- Reply to "Comment on 'Bell's Theorem Versus Local Realism in a Quaternionic Model of Physical Space'"
- Quaternionic quantum particles
- Quaternionic quantum harmonic oscillator
- Quaternionic elastic scattering
- Quaternion algebra on 4D superfluid quantum space-time. Gravitomagnetism
- On the quaternion transformation and field equations in curved space-time
- Quaternionic fermionic field
- Dirac's monopole, quaternions, and the Zassenhaus formula
- Spin and angular momentum in quaternionic quantum mechanics
- Quaternionic quantum theory admits universal dynamics only for two-level systems
- Accurate calculation of the complex eigenvalues of the Schrödinger equation with an exponential potential
- A primer on the differential geometry of quaternionic curves
- Square-well potential in quaternic quantum mechanics
- Quaternionic quantum particles: new solutions
- Comment on "Bell's Theorem Versus Local Realism in a Quaternionic Model of Physical Space"
- Listening to Celestial Algebras
- On the group generated by , and : , with applications to pseudo-scalar mesons