Chinese Optics Letters, 2015, 13 (7): 070009, Published Online: Sep. 14, 2018
Temporal self-modifying characteristics of pulse propagation in multiphoton absorbers Download: 682次
Abstract
In this Letter, temporal self-modifying behavior of amplitude modulation pulse propagation characteristics in multiphoton absorbers is presented by solving the underlying theoretical model coupling the propagation equation with the rate equations. The characteristics of the output temporal shapes are of primary concern and are discussed in detail. Amplitude modulation suppressing effects of multiphoton absorbers are numerically demonstrated; they have not been reported previously, to our knowledge. By taking a time resolved absorption coefficients, the corresponding physical mechanism is explicitly interpreted.
Kun Cheng, Sujuan Zhang, Wei Li, Wanjun Dai, Dongxia Hu, Feng Jing. Temporal self-modifying characteristics of pulse propagation in multiphoton absorbers[J]. Chinese Optics Letters, 2015, 13(7): 070009.