Coupling Mechanism between Tamm Plasmon Polaritons and Monolayer WS2 Embedded in Metal/Dielectric Bragg Reflector Hybrid Architecture

2021 ◽  
Vol 36 (6) ◽  
pp. 865-870
Author(s):  
Guangyi Jia ◽  
Ke Yue ◽  
Wenxin Yang ◽  
Zhenxian Huang ◽  
Qiqi Liang ◽  
...  
Keyword(s):  
Bragg Reflector ◽  
Coupling Mechanism ◽  
Hybrid Architecture ◽  
Plasmon Polaritons

Direct excitation of the Tamm plasmon-polaritons on a dielectric Bragg reflector coated with a metal film

2013 ◽  
Vol 21 (3) ◽  
Author(s):  
Y. Zhu ◽  
W. Hu ◽  
Y. Fang
Keyword(s):  
Surface Wave ◽  
Metal Film ◽  
Periodic Structures ◽  
Total Reflection ◽  
Attenuated Total Reflection ◽  
Bragg Reflector ◽  
Direct Excitation ◽  
Existence Conditions ◽  
Plasmon Polariton ◽  
Plasmon Polaritons

AbstractTamm plasmon-polariton is a surface state or surface wave formed at the boundary between a metal and a dielectric Bragg reflector. In order to directly excite the Tamm plasmon-polaritons with unit transmission, we design a structure of Bragg reflector coated with a metal film. Through the Bloch theorem of periodic structures and transfer matrix method, we deduce the existence conditions of the Tamm plasmon-polaritons. For a a finite structure, the Tamm plasmon-polaritons can be excited, which is dependent on the thickness of metal, the period number of the Bragg reflector, the incident direction and frequency. On proper conditions, a perfect transmission for the Tamm plasmon-polariton mode can be achieved without the use of attenuated total reflection prism coupling or diffraction grating.

Anapole moment of localized spoof plasmon polaritons based on a hybrid coupling mechanism

2020 ◽  
Vol 45 (23) ◽  
pp. 6386
Author(s):  
Yingying Yu ◽  
Bo Sun ◽  
Wenxing Yang
Keyword(s):  
Coupling Mechanism ◽  
Anapole Moment ◽  
Hybrid Coupling ◽  
Plasmon Polaritons

Investigation of Photonic Integrated Circuits with Low-Loss Bragg Gratings

2020 ◽  
Vol 41 (3) ◽  
pp. 229-233
Author(s):  
Manjinder Kaur ◽  
Sanjeev Dewra
Keyword(s):  
Integrated Circuits ◽  
Photonic Integrated Circuits ◽  
Optical Power ◽  
Grating Period ◽  
Bragg Reflector ◽  
Physical Parameters ◽  
Low Loss ◽  
Distributed Bragg Reflector ◽  
The Impact ◽  
Plasmon Polaritons

AbstractThe impact of physical parameters of uniform fiber Bragg grating (U-FBG) like grating period, length of grating, and width of grating on the performance of U-FBG fiber by using finite differences time domain (FDTD) based on surface plasmon polaritons (SPP) is evaluated. An FBG is similar to a distributed Bragg reflector created in a small segment of optical fiber that reflects some particular wavelengths of light and transmits the other wavelengths. It is observed that the maximum received optical power at the reflected port achieved is −1.67×10-6 w/m2 with silver (Ag) profile material of U-FBG at 0.1 w/m2 input transmission power and wavelength of 1.55 μm with 0.9 μm grating length and 0.2 μm grating width. The result shows that the received optical power is changing by optimizing the physical parameters of U-FBG.

Observation of Tamm plasmon polaritons in visible regime from ZnO/Al2O3 distributed Bragg reflector – Ag interface

2011 ◽  
Vol 284 (7) ◽  
pp. 1890-1892 ◽  
Author(s):  
S.H. Tsang ◽  
S.F. Yu ◽  
X.F. Li ◽  
H.Y. Yang ◽  
H.K. Liang
Keyword(s):  
Bragg Reflector ◽  
Distributed Bragg Reflector ◽  
Plasmon Polaritons

Conversion of surface plasmon polaritons into photons: visual observation

2011 ◽  
Vol 181 (3) ◽  
pp. 305 ◽  
Author(s):  
V.B. Zon ◽  
B.A. Zon ◽  
V.G. Klyuev ◽  
A.N. Latyshev ◽  
D.A. Minakov ◽  
...  
Keyword(s):  
Surface Plasmon ◽  
Surface Plasmon Polaritons ◽  
Visual Observation ◽  
Plasmon Polaritons

EVALUATION OF TISSUE STEROID BINDING IN VITRO

1971 ◽  
Vol 68 (1_Suppl) ◽  
pp. S223-S246 ◽  
Author(s):  
C. R. Wira ◽  
H. Rochefort ◽  
E. E. Baulieu
Keyword(s):  
Protein Binding ◽  
Binding Sites ◽  
Experimental System ◽  
Specific Protein ◽  
Coupling Mechanism ◽  
Target Tissue ◽  
Protein Binding Sites ◽  
Definition Of ◽  
Hormone Specificity

ABSTRACT The definition of a RECEPTOR* in terms of a receptive site, an executive site and a coupling mechanism, is followed by a general consideration of four binding criteria, which include hormone specificity, tissue specificity, high affinity and saturation, essential for distinguishing between specific and nonspecific binding. Experimental approaches are proposed for choosing an experimental system (either organized or soluble) and detecting the presence of protein binding sites. Techniques are then presented for evaluating the specific protein binding sites (receptors) in terms of the four criteria. This is followed by a brief consideration of how receptors may be located in cells and characterized when extracted. Finally various examples of oestrogen, androgen, progestagen, glucocorticoid and mineralocorticoid binding to their respective target tissues are presented, to illustrate how researchers have identified specific corticoid and mineralocorticoid binding in their respective target tissue receptors.

An Asynchronous FPGA Based on LEDR/4-Phase-Dual-Rail Hybrid Architecture

2010 ◽  
Vol E93-C (8) ◽  
pp. 1338-1348
Author(s):  
Shota ISHIHARA ◽  
Yoshiya KOMATSU ◽  
Masanori HARIYAMA ◽  
Michitaka KAMEYAMA
Keyword(s):  
Hybrid Architecture
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