Cooperative Emission of a Pulse Train in an Optically Thick Scattering Medium

• المؤلفون الرئيسيون: Kwong, Chang Chi, Yang, T., Delande, D., Pierrat, R., Wilkowski, David Paul Maxime
• مؤلفون آخرون: School of Physical and Mathematical Sciences
• التنسيق: مقال
• اللغة: English
• منشور في: 2016
• الموضوعات: Scattering medium; Pulse train
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/81556; http://hdl.handle.net/10220/39563
• المؤسسة: Nanyang Technological University

An optically thick cold atomic cloud emits a coherent flash of light in the forward direction when the phase of an incident probe field is abruptly changed. Because of cooperativity, the duration of this phenomena can be much shorter than the excited lifetime of a single atom. Repeating periodically...