Development of a Quantum Particle in Cell algorithm in GPU for solving Maxwell-Bloch equations

• Type: Article in International Conference Proceedings Book
• Date: 2017

Authors

Gomes, M (Author) Other; Costa, JC (Author) Other; Alves, RA (Author) Other; Silva, NA (Author) Other; Guerreiro, A (Author) FCUP

Conference proceedings International

Title: THIRD INTERNATIONAL CONFERENCE ON APPLICATIONS OF OPTICS AND PHOTONICS

3rd International Conference on Applications of Optics and Photonics

Faro, PORTUGAL, MAY 08-12, 2017

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Other information

Authenticus ID: P-00N-11J

DOI: 10.1117/12.2272052

Abstract (EN): In this paper we report on the development of a numerical solver for Vlasov equations based on heterogeneous supercomputing using GPGPUs. The solver adapts techniques from many-body simulation, namely the particlein-cell approach, to describe the interaction between the electromagnetic field and atomic gas whose internal state can be described by the multilevel Bloch equations. We also present the benchmark and performance analysis of the code. We investigate the interaction between two coherent light beams, as a case of study to demonstrate the validation of the code.

Language: English

Type (Professor's evaluation): Scientific

No. of pages: 8