Quantum Theory of Negative Energy in Microwave Tubes
- 1 January 1964
- journal article
- Published by IOP Publishing in Japanese Journal of Applied Physics
- Vol. 3 (1)
- https://doi.org/10.1143/jjap.3.16
Abstract
Using the procedure of the “quantum theory of field”, the following result is derived rigorously; when a medium moves faster than the wave velocity, the quantum of wave propagating opposite to the movement of the medium has negative energy.Keywords
This publication has 5 references indexed in Scilit:
- Momentum and Energy of WavesJournal of Applied Physics, 1961
- In What Sense Do Slow Waves Carry Negative Energy?Journal of Applied Physics, 1960
- The Wave Picture of Microwave TubesBell System Technical Journal, 1954
- Coupling of Modes of PropagationJournal of Applied Physics, 1954
- Phenomenological Quantum-ElectrodynamicsPhysical Review B, 1948