Strong Light-Matter Interaction of Molecular Aggregates with Two Excitonic Transitions

被引：8

作者：

Schaefer, Roland ^{[1
]}

Boehner, Lukas ^{[1
]}

Schiek, Manuela ^{[2
]}

Hertel, Dirk ^{[1
]}

Meerholz, Klaus ^{[1
]}

Lindfors, Klas ^{[1
]}

机构：

[1] Univ Cologne, Dept Chem, D-50939 Cologne, Germany

[2] Johannes Kepler Univ Linz, Johannes Kepler Universitat Linz, A-4040 Linz, Austria

来源：

ACS PHOTONICS | 2023年 / 11卷 / 01期

关键词：

microcavity; H-transition; simultaneous strongcoupling; H-band; J-transition; J-band; RADIATIVE LIFETIME; ENERGY-TRANSFER; EMISSION; DYES;

D O I：

10.1021/acsphotonics.3c01042

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

We demonstrate simultaneous strong light-matter coupling of J- and H-like transitions of molecular aggregates of a merocyanine dye placed in a planar microcavity. The molecules form a uniaxial crystal with the transition dipole moments of the two transitions oriented along and normal to the cavity mirrors. Both transitions are spectrally narrow, allowing one to reach the strong-coupling regime between the excitons and cavity photons of the 3 lambda/2- and 1 lambda modes of the cavity. Our work explores the strong light-matter coupling of H-transitions, which has so far not been properly studied. We show how the number of coherently coupled molecules in the molecular aggregates influences the strong-coupling allowing us to relate the degree of aggregation to the observed Rabi energy. Our polaritonic system forms a platform to study the photophysics of complex strong-coupling phenomena.

引用

收藏

页码：111 / 120

页数：10

相关论文

共 60 条

[1] Enhancement and quenching of single-molecule fluorescence [J].

Anger, P ;

Bharadwaj, P ;

Novotny, L .

PHYSICAL REVIEW LETTERS, 2006, 96 (11)

[2] Enhanced Davydov Splitting in Crystals of a Perylene Diimide Derivative [J].

Austin, Ashli ;

Hestand, Nicholas J. ;

McKendry, Ian G. ;

Zhong, Chuwei ;

Zhu, Xuanyu ;

Zdilla, Michael J. ;

Spano, Frank C. ;

Szarko, Jodi M. .

JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 2017, 8 (06) :1118-1123

[3] Microcavity phonon polaritons from the weak to the ultrastrong phonon-photon coupling regime [J].

Barra-Burillo, Maria ;

Muniain, Unai ;

Catalano, Sara ;

Autore, Marta ;

Casanova, Felix ;

Hueso, Luis E. ;

Aizpurua, Javier ;

Esteban, Ruben ;

Hillenbrand, Rainer .

NATURE COMMUNICATIONS, 2021, 12 (01)

[4] Role of optical properties of metallic mirrors in microcavity structures [J].

Becker, H ;

Burns, SE ;

Tessler, N ;

Friend, RH .

JOURNAL OF APPLIED PHYSICS, 1997, 81 (06) :2825-2829

[5] Strong Coupling between Self-Assembled Molecules and Surface Plasmon Polaritons [J].

Bigeon, J. ;

Le Liepvre, S. ;

Vassant, S. ;

Belabas, N. ;

Bardou, N. ;

Minot, C. ;

Yacomotti, A. ;

Levenson, A. ;

Charra, F. ;

Barbay, S. .

JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 2017, 8 (22) :5626-5632

[6]

Björk G., 1995, SpontaneousEmission and Laser Oscillation in Microcavities, P189

[7]

Böhner L., 2022, Optical,Morphological, and Electrical Properties of Merocyanine MolecularAggregate Thin Films a Correlated Study

[8] Efficient Solution-Processed Bulk Heterojunction Solar Cells by Antiparallel Supramolecular Arrangement of Dipolar Donor-Acceptor Dyes [J].

Buerckstuemmer, Hannah ;

Tulyakova, Elena V. ;

Deppisch, Manuela ;

Lenze, Martin R. ;

Kronenberg, Nils M. ;

Gsaenger, Marcel ;

Stolte, Matthias ;

Meerholz, Klaus ;

Wuerthner, Frank .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2011, 50 (49) :11628-11632

[9] Controlling the optical parameters of self-assembled silver films with wetting layers and annealing [J].

Ciesielski, Arkadiusz ;

Skowronski, Lukasz ;

Trzcinski, Marek ;

Szoplik, Tomasz .

APPLIED SURFACE SCIENCE, 2017, 421 :349-356

[10] Imaging the polariton relaxation bottleneck in strongly coupled organic semiconductor microcavities [J].

Coles, David M. ;

Grant, Richard T. ;

Lidzey, David G. ;

Clark, Caspar ;

Lagoudakis, Pavlos G. .

PHYSICAL REVIEW B, 2013, 88 (12)

← 1 2 3 4 5 6 →