Decay distribution of spontaneous emission from atoms in one-dimensional photonic crystal
β Scribed by Lu Zhou; Gaoxiang Li
- Publisher
- Elsevier Science
- Year
- 2004
- Tongue
- English
- Weight
- 423 KB
- Volume
- 230
- Category
- Article
- ISSN
- 0030-4018
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π SIMILAR VOLUMES
The retarded spontaneous emission (SpE) process of a two-level atom embedded in realistic one dimensional photonic crystals (1DPC) is investigated with the quantum nonperturbative theory. The atomic transient decay is divided into two processes: the first comes from the natural decay to free space a
The spontaneous emission properties of a K type atom embedded in a three-dimensional anisotropic photonic crystal are investigated. Only one of the two atomic transition frequencies is considered near the photonic band edge. The atomic decay properties such as the time-evolution of the excited-state
We introduce a modified density of modes to investigate the spontaneous emission spectrum of a threelevel V-type atom in photonic crystal using Laplace transform. The atom's steady state behavior of spontaneous emission is treated for different locations of the upper band-edge frequency. Furthermore