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Physics Letters A, ISSN 0375-9601, 03/2012, Volume 376, Issue 16, pp. 1403 - 1404
Journal Article
Physics Letters A, ISSN 0375-9601, 08/2011, Volume 375, Issue 37, pp. 3259 - 3263
With reference to a particle tunneling through two successive barriers, it seems to have been generally accepted that the tunneling time does not depend on the... 
Generalized Hartman effect | Tunneling time | Stationary phase method | Superluminality | PHYSICS, MULTIDISCIPLINARY | TUNNELING TIMES | BARRIERS | DELAY | Solid state physics | Tunneling | Separation | Mathematical analysis | Reasoning | Barriers
Journal Article
Physics Letters, Section A: General, Atomic and Solid State Physics, ISSN 0375-9601, 2012, Volume 376, Issue 16, pp. 1403 - 1404
Some questions on the generalized Hartman effect presented by Kudaka and Matsumoto [S. Kudaka, S. Matsumoto, Phys. Lett. A 375 (2011) 3259] and a comment on... 
Generalized Hartman effect | Stationary phase method | Tunneling time | Superluminality | BARRIERS | PHYSICS, MULTIDISCIPLINARY
Journal Article
Physics Letters A, ISSN 0375-9601, 10/2012, Volume 376, Issue 45, pp. 3038 - 3044
The idea of a Larmor clock is reexamined in the relativistic regime. We propose a concept of proper time for quantum theoretical particles. The Larmor clock... 
Proper time formalism | Larmor time | Space–time distance | Proper time | Tunnelling time | Space-time distance | PARTICLE | PHYSICS, MULTIDISCIPLINARY | POTENTIAL BARRIER | LIFETIME | EFFECT PHYS. LETT | QUESTIONS | REFLECTION TIMES | TRANSMISSION | TUNNELING TIMES | TRAVERSAL TIME
Journal Article
Physical Review A - Atomic, Molecular, and Optical Physics, ISSN 1050-2947, 07/2007, Volume 76, Issue 1
In order to acquire an extended Salecker-Wigner formula from which to derive the optimal accuracy in reading a clock with a massive particle as the signal, von... 
STANDARD QUANTUM LIMIT | PHYSICS, ATOMIC, MOLECULAR & CHEMICAL | OPTICS | GENERAL RELATIVITY THEORY | PARTICLES | CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS | APPROXIMATIONS | TIME MEASUREMENT | MASS | ACCURACY | WAVE FUNCTIONS
Journal Article
Journal of Mathematical Physics, ISSN 0022-2488, 08/2001, Volume 42, Issue 8, pp. 3978 - 3979
Journal Article
Foundations of Physics, ISSN 0015-9018, 9/1999, Volume 29, Issue 9, pp. 1371 - 1388
P. Busch has formulated a particular measurement process in order to show that predictable position measurements are impossible in general. Here we apply his... 
Biophysics/Biomedical Physics | Relativity and Cosmology | Mechanics | Condensed Matter | Quantum Physics | Physics, general | Physics | PHYSICS, MULTIDISCIPLINARY | ARAKI-YANASE THEOREM | EXTENSION | General relativity (Physics) | Analysis | Quantum theory | Conservation laws (Physics)
Journal Article
Journal of Mathematical Physics, ISSN 0022-2488, 03/1999, Volume 40, Issue 3, pp. 1237 - 1245
We review Bohr’s reasoning in the Bohr–Einstein debate on the photon box experiment. The essential point of his reasoning leads us to an uncertainty relation... 
SPACE-TIME | PHYSICS, MATHEMATICAL | QUANTUM | Physics - Quantum Physics
Journal Article
05/2011
With reference to a particle tunneling through two successive barriers, it seems to have been generally accepted that the tunneling time does not depend on the... 
Physics - Quantum Physics
Journal Article
Physics Letters A, ISSN 0375-9601, 1993, Volume 173, Issue 2, pp. 92 - 96
We present new conditions leading to the Wigner-Araki-Yanase theorem in a formulation recently proposed by Ozawa. We show that normalizable initial states and... 
Journal Article
08/2005
We find a quantum mechanical formulation of proper time for spin 1/2 particles within the framework of the Dirac theory. It is shown that the rate of proper... 
Physics - Quantum Physics
Journal Article
06/2004
We find a quantum mechanical formulation of proper time for spin 1/2 particles within the framework of the Dirac theory. It is shown that an operator... 
Physics - Quantum Physics
Journal Article
Progress of theoretical physics, ISSN 0033-068X, 01/1992, Volume 87, pp. 61 - 76
The relationship between the measurement of an operator and the presence of a conservation law is studied using generalized coherent states. It is shown that... 
Journal Article
Progress of Theoretical Physics, ISSN 0033-068X, 01/1992, Volume 87, Issue 1, pp. 61 - 76
Journal Article
01/1999
When we quantize a system consisting of a single particle, the proper time $\tau $ and the rest mass $m$ are usually dealt with as parameters. In the present... 
Physics - Quantum Physics
Journal Article
Progress of theoretical physics, ISSN 0033-068X, 10/1989, Volume 82, pp. 665 - 681
We present and discuss some models for the quantum measuring process. Our models indicate that the coherent state approach to classical limits in quantum... 
Journal Article
Progress of theoretical physics, ISSN 0033-068X, 08/1989, Volume 82, pp. 246 - 253
It is shown that the condition for the occurrence of reduction of wave packet formulated in the Machida-Namiki theory generally differs from the one for the... 
Journal Article
JOURNAL OF MATHEMATICAL PHYSICS, ISSN 0022-2488, 08/2001, Volume 42, Issue 8, pp. 3978 - 3979
Journal Article
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