Long-range exciton diffusion in a non-fullerene acceptor: approaching the incoherent limit

2021 ◽  
Author(s):  
Paul A. Hume ◽  
Wanting Jiao ◽  
Justin M. Hodgkiss
Keyword(s):  
Long Range ◽  
High Speed ◽  
Exciton Diffusion ◽  
Diffusion Parameters ◽  
Speed Prediction ◽  
Energetic Disorder

Low energetic disorder enables the accurate and high-speed prediction of exciton diffusion parameters in a non-fullerene acceptor.

ADVANCES IN LONG-RANGE, HIGH-SPEED OPTICAL COMMUNICATION

1981 ◽  
Vol 93 (4) ◽  
pp. 39-48
Author(s):  
SIDNEY FELDMAN ◽  
GEORGE G. BARTON
Keyword(s):  
Long Range ◽  
Optical Communication ◽  
High Speed

A High Fidelity Roll Dependent Aerodynamic Model for a Long Range, High Speed Missile

2022 ◽  
Author(s):  
Bradley T. Burchett ◽  
Justin L. Paul ◽  
Joseph D. Vasile ◽  
Joshua Bryson
Keyword(s):  
Long Range ◽  
High Speed ◽  
High Fidelity ◽  
Aerodynamic Model

Representative Time Series Fractal Analysis of the Traffic Flows of a Dedicated High-Speed Link

2021 ◽  
Author(s):  
Ginno Millan ◽  
manuel vargas ◽  
Guillermo Fuertes
Keyword(s):  
Time Series ◽  
Traffic Flow ◽  
Long Range ◽  
Computer Networks ◽  
Fractal Analysis ◽  
High Speed ◽  
Long Range Dependence ◽  
Traffic Flows ◽  
Speed Computer

Fractal behavior and long-range dependence are widely observed in measurements and characterization of traffic flow in high-speed computer networks of different technologies and coverage levels. This paper presents the results obtained when applying fractal analysis techniques on a time series obtained from traffic captures coming from an application server connected to the internet through a high-speed link. The results obtained show that traffic flow in the dedicated high-speed network link exhibited fractal behavior since the Hurst exponent was in the range of 0.5, 1, the fractal dimension between 1, 1.5, and the correlation coefficient between -0.5, 0. Based on these results, it is ideal to characterize both the singularities of the fractal traffic and its impulsiveness during a fractal analysis of temporal scales. Finally, based on the results of the time series analyzes, the fact that the traffic flows of current computer networks exhibited fractal behavior with a long-range dependence was reaffirmed.

Spatial Filter Design for Dual-Stage Systems

2017 ◽  
Author(s):  
Aleksandra Mitrovic ◽  
Kam K. Leang ◽  
Garrett M. Clayton
Keyword(s):  
Long Range ◽  
High Speed ◽  
Filter Design ◽  
Spatial Filter ◽  
Control Allocation ◽  
Clear Understanding ◽  
Positioning Systems ◽  
Significant Research ◽  
Dual Stage ◽  
Increasing Demand

Increasing demand for high precision positioning systems has motivated significant research in this field. Within this field, dual-stage nanopositioning systems have the unique potential to offer high-speed and long-range positioning by coupling a short-range, high-speed actuator with a long-range, low-speed actuator. In this paper, design considerations for a spatial filter are presented. The spatial filter allows for control allocation based on range of the signal as opposed to more commonly used frequency-based control allocation. In order to understand the spatial filtering approach more fully, this paper analyzes the filter in detail to understand limitations and give the user a more clear understanding of the approach. Simulation results are included to illustrate aspects of the discussion.

scholarly journals Long-range exciton transport in brightly fluorescent furan/phenylene co-oligomer crystals

2019 ◽  
Vol 7 (1) ◽  
pp. 60-68 ◽  
Author(s):  
Artur A. Mannanov ◽  
Maxim S. Kazantsev ◽  
Anatoly D. Kuimov ◽  
Vladislav G. Konstantinov ◽  
Dmitry I. Dominskiy ◽  
...  
Keyword(s):  
Long Range ◽  
Organic Semiconductor ◽  
Semiconductor Crystal ◽  
Exciton Diffusion ◽  
Exciton Transport

Long-range exciton diffusion facilitates efficient exciton harvesting in a lightly-doped organic semiconductor crystal.

scholarly journals Long-Range Exciton Diffusion in Two-Dimensional Assemblies of Cesium Lead Bromide Perovskite Nanocrystals

ACS Nano ◽  
2020 ◽  
Vol 14 (6) ◽  
pp. 6999-7007 ◽  
Author(s):  
Erika Penzo ◽  
Anna Loiudice ◽  
Edward S. Barnard ◽  
Nicholas J. Borys ◽  
Matthew J. Jurow ◽  
...  
Keyword(s):  
Long Range ◽  
Two Dimensional ◽  
Perovskite Nanocrystals ◽  
Exciton Diffusion ◽  
Lead Bromide

Design and Implementation of Long Range Active RFID Technology

2013 ◽  
Vol 779-780 ◽  
pp. 1715-1718 ◽  
Author(s):  
Yea Jou Shiau ◽  
Yu Bin Chiu
Keyword(s):  
Long Range ◽  
Radio Frequency Identification ◽  
Traffic Management ◽  
High Speed ◽  
Service Industry ◽  
Automatic Identification ◽  
Rfid Technology ◽  
Frequency Identification ◽  
Traffic Management System ◽  
Is Design

The technology of Radio Frequency Identification, namely RFID, has been widely used in service industry for identification. The RFID system is design for inexpensive and reliable purpose in automatic identification. However, very few researchers focused on remote control module in a long range and high speed environment. This study proposed a long range active tag technology and illustrated how to implement it in traffic management system for solving the problem of traffic crowding.

scholarly journals Fast and long-range triplet exciton diffusion in metal–organic frameworks for photon upconversion at ultralow excitation power

2015 ◽  
Vol 14 (9) ◽  
pp. 924-930 ◽  
Author(s):  
Prasenjit Mahato ◽  
Angelo Monguzzi ◽  
Nobuhiro Yanai ◽  
Teppei Yamada ◽  
Nobuo Kimizuka
Keyword(s):  
Long Range ◽  
Metal Organic Frameworks ◽  
Excitation Power ◽  
Triplet Exciton ◽  
Exciton Diffusion ◽  
Metal Organic

Observation of long-range exciton diffusion in highly ordered organic semiconductors

2010 ◽  
Vol 9 (11) ◽  
pp. 938-943 ◽  
Author(s):  
H. Najafov ◽  
B. Lee ◽  
Q. Zhou ◽  
L. C. Feldman ◽  
V. Podzorov
Keyword(s):  
Long Range ◽  
Organic Semiconductors ◽  
Exciton Diffusion
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