Optically controlled polariton condensate molecules

被引：10
|
作者：
Cherotchenko, E. D. [1 ]
Sigurdsson, H. [2 ]
Askitopoulos, A. [3 ]
Nalitov, A., V [4 ,5 ,6 ]
机构：
[1] Russian Acad Sci, Ioffe Phys Tech Inst, St Petersburg 194021, Russia
[2] Univ Southampton, Sch Phys & Astron, Southampton SO17 1BJ, Hants, England
[3] Skolkovo Inst Sci & Technol, Bolshoy Blvd 30,Bldg 1, Moscow 121205, Russia
[4] ITMO Univ, St Petersburg 197101, Russia
[5] Univ Wolverhampton, Fac Sci & Engn, Wulfruna St, Wolverhampton WV1 1LY, England
[6] Univ Clermont Auvergne, Inst Pascal, PHOTON N2, F-63001 Clermont Ferrand, France
来源：
PHYSICAL REVIEW B | 2021年 / 103卷 / 11期
基金：
英国工程与自然科学研究理事会; 欧盟地平线“2020”;
关键词：
All Open Access; Green;
D O I：
10.1103/PhysRevB.103.115309
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A condensed-matter platform for analog simulation of complex two-dimensional molecular bonding configurations, based on optically trapped exciton-polariton condensates is proposed. The stable occupation of polariton condensates in the excited states of their optically configurable potential traps permits emulation of excited atomic orbitals. A classical mean-field model describing the dissipative coupling mechanism between p-orbital condensates is derived, identifying lowest-threshold condensation solutions as a function of trap parameters corresponding to bound and antibound pi and sigma bonding configurations, similar to those in quantum chemistry.
引用
收藏
页数：10
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