scholarly journals Spin-dependent directional emission from a quantum dot ensemble embedded in an asymmetric waveguide

2019 ◽  
Vol 44 (15) ◽  
pp. 3749 ◽  
Author(s):  
Wenbo Lin ◽  
Yasutomo Ota ◽  
Satoshi Iwamoto ◽  
Yasuhiko Arakawa
Keyword(s):  
Quantum Dot ◽  
Directional Emission

Directional emission of quantum dot scintillators controlled by photonic crystals

2017 ◽  
Vol 111 (8) ◽  
pp. 081904 ◽  
Author(s):  
Bo Liu ◽  
Qiang Wu ◽  
Zhichao Zhu ◽  
Chuanwei Cheng ◽  
Mu Gu ◽  
...  
Keyword(s):  
Photonic Crystals ◽  
Quantum Dot ◽  
Directional Emission

scholarly journals Directional Emission of a Deterministically Fabricated Quantum Dot–Bragg Reflection Multimode Waveguide System

ACS Photonics ◽  
2019 ◽  
Vol 6 (9) ◽  
pp. 2231-2237 ◽  
Author(s):  
Paweł Mrowiński ◽  
Peter Schnauber ◽  
Philipp Gutsche ◽  
Arsenty Kaganskiy ◽  
Johannes Schall ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Bragg Reflection ◽  
Multimode Waveguide ◽  
Directional Emission ◽  
Waveguide System ◽  
Multimode Waveguide System

scholarly journals Coherent and directional emission at 155 μm from PbSe colloidal quantum dot electroluminescent device on silicon

2011 ◽  
Vol 19 (27) ◽  
pp. 26394 ◽  
Author(s):  
Junseok Heo ◽  
Zhenyu Jiang ◽  
Jian Xu ◽  
Pallab Bhattacharya
Keyword(s):  
Quantum Dot ◽  
Electroluminescent Device ◽  
Directional Emission ◽  
Colloidal Quantum Dot

scholarly journals High-brightness single photon source from a quantum dot in a directional-emission nanocavity

2009 ◽  
Vol 17 (17) ◽  
pp. 14618 ◽  
Author(s):  
Mitsuru Toishi ◽  
Dirk Englund ◽  
Andrei Faraon ◽  
Jelena Vučković
Keyword(s):  
Quantum Dot ◽  
Single Photon ◽  
Single Photon Source ◽  
High Brightness ◽  
Directional Emission ◽  
Photon Source

Biodistribution 18F-markierter Quantum Dot-Antikörper-Biokonjugate

2019 ◽  
Author(s):  
O Mishchenko ◽  
A Schildan ◽  
O Sabri ◽  
M Patt
Keyword(s):  
Quantum Dot

Synchronization of Chaotic Quantum Dot Light Emitting Diodes under Optical Feedback Effect

2020 ◽  
pp. 144-148
Keyword(s):  
Quantum Dot ◽  
Delay Time ◽  
Chaos Synchronization ◽  
Optical Feedback ◽  
Light Emitting Diode ◽  
Feedback Effect ◽  
Complete Synchronization ◽  
Light Emitting ◽  
Coupling Methods ◽  
Coupling Parameters

Chaos synchronization of delayed quantum dot light emitting diode has been studied theortetically which are coupled via the unidirectional and bidirectional. at synchronization of chaotic, The dynamics is identical with delayed optical feedback for those coupling methods. Depending on the coupling parameters and delay time the system exhibits complete synchronization, . Under proper conditions, the receiver quantum dot light emitting diode can be satisfactorily synchronized with the transmitter quantum dot light emitting diode due to the optical feedback effect.

Vertical-cavity emitting devices with quantum-dot structures

2001 ◽  
Vol 171 (8) ◽  
pp. 855
Author(s):  
Viktor M. Ustinov ◽  
N.A. Maleev ◽  
Aleksei E. Zhukov ◽  
A.R. Kovsh ◽  
A.V. Sakharov ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Vertical Cavity

Quantum Dot Bioconjugates as Energy Donors in Fluorescence Resonance Energy Transfer Assays

2003 ◽  
Vol 773 ◽  
Author(s):  
Aaron R. Clapp ◽  
Igor L. Medintz ◽  
J. Matthew Mauro ◽  
Hedi Mattoussi
Keyword(s):  
Energy Transfer ◽  
Quantum Dot ◽  
Organic Dyes ◽  
Resonance Energy Transfer ◽  
Resonance Energy ◽  
Genetically Engineered ◽  
Molar Ratio ◽  
Binding Assays ◽  
Specific Sequence ◽  
Donor Acceptor

AbstractLuminescent CdSe-ZnS core-shell quantum dot (QD) bioconjugates were used as energy donors in fluorescent resonance energy transfer (FRET) binding assays. The QDs were coated with saturating amounts of genetically engineered maltose binding protein (MBP) using a noncovalent immobilization process, and Cy3 organic dyes covalently attached at a specific sequence to MBP were used as energy acceptor molecules. Energy transfer efficiency was measured as a function of the MBP-Cy3/QD molar ratio for two different donor fluorescence emissions (different QD core sizes). Apparent donor-acceptor distances were determined from these FRET studies, and the measured distances are consistent with QD-protein conjugate dimensions previously determined from structural studies.

Quantum Dot Nanocrystals for In Vivo Molecular and Cellular Imaging¶

2004 ◽  
Vol 80 (3) ◽  
pp. 377 ◽  
Author(s):  
Andrew M. Smith ◽  
Xiaohu Gao ◽  
Shuming Nie
Keyword(s):  
Quantum Dot ◽  
Cellular Imaging
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