Affiliation:
1. PN Lebedev Physical Institute
Abstract
Abstract
A concept of a superradiant photonic crystal surface emitting laser (Super-PCSEL) is proposed. The proposal aims to tackle the problem of the catastrophical optical damage of facets of superradiant devices due to extreme power flux densities. The suggested design incorporates photonic crystal (PC) sections into femtosecond multiple contact superradiant structures. The potential configuration of the PC sections has been calculated by solving Maxwell equations using the finite differences time domain method. Proposed Super-PCSELs allow for increased reliability and the generation of much more powerful superradiant pulses as compared to presently available pulses.
Publisher
Research Square Platform LLC
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