Sub-diffraction positioning of a two-photon excited and optically trapped quantum dot

Nanoscale ◽  
2014 ◽  
Vol 6 (12) ◽  
pp. 6997-7003 ◽  
Author(s):  
Liselotte Jauffred ◽  
Anders Kyrsting ◽  
Eva C. Arnspang ◽  
S. Nader S. Reihani ◽  
Lene B. Oddershede
Keyword(s):  
Quantum Dot ◽  
Two Photon ◽  
Focal Intensity ◽  
Optically Trapped

An optically trapped, two photon excited, and sub-diffraction tracked quantum dot explores the entire focal intensity volume.

scholarly journals Two-photon interference from a quantum dot microcavity: Persistent pure dephasing and suppression of time jitter

2015 ◽  
Vol 91 (7) ◽  
Author(s):  
Sebastian Unsleber ◽  
Dara P. S. McCutcheon ◽  
Michael Dambach ◽  
Matthias Lermer ◽  
Niels Gregersen ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Time Jitter ◽  
Two Photon ◽  
Pure Dephasing

Two photon tandem photoanode with black phosphorous quantum dot sensitized BiVO4 for solar water splitting

2022 ◽  
Author(s):  
Bingjun Jin ◽  
Yoonjun Cho ◽  
Cheolwoo Park ◽  
Jeehun Jeong ◽  
Sungsoon Kim ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Water Splitting ◽  
Water Oxidation ◽  
Oxidation Kinetics ◽  
Light Harvesting ◽  
Charge Recombination ◽  
Solar Water ◽  
Two Photon ◽  
Solar Water Splitting ◽  
Pec Water Splitting

The photoelectrochemical (PEC) water splitting efficiency is profoundly restricted by the limited light harvesting, rapid charge recombination, and sluggish water oxidation kinetics, in which the construction of a photoelectrode requires...

Femtosecond pulse propagation near a two-photon transition in a semiconductor quantum-dot waveguide

1996 ◽  
Vol 21 (9) ◽  
pp. 659 ◽  
Author(s):  
P. T. Guerreiro ◽  
S. I. Najafi ◽  
J. Mackenzie ◽  
N. Peyghambarian ◽  
S. G. Lee ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Femtosecond Pulse ◽  
Pulse Propagation ◽  
Semiconductor Quantum Dot ◽  
Two Photon ◽  
Photon Transition

scholarly journals Two-photon lasing by a single quantum dot in a high-Qmicrocavity

2010 ◽  
Vol 81 (3) ◽  
Author(s):  
Elena del Valle ◽  
Stefano Zippilli ◽  
Fabrice P. Laussy ◽  
Alejandro Gonzalez-Tudela ◽  
Giovanna Morigi ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Single Quantum ◽  
Two Photon ◽  
Single Quantum Dot
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