We present results on the polarization-resolved photoluminescence emitted from InGaAs/AlGaAs single quantum dots (QDs) grown in inverted tetrahedral pyramids. The emitted light was detected for two mutually perpendicular linear polarization directions in t ...

American Institute of Physics2007

Mode switching and beam steering in photonic crystal heterostructures implemented with vertical-cavity surface-emitting lasers

Elyahou Kapon, Lars Lundeberg

AIP American Institute of Physics2007

Control of valence band states in pyramidal quantum dot-in-dot semiconductor heterostructures

Elyahou Kapon, Alok Rudra, Valentina Troncale

AIP American Institute of Physics2007

Spatial coherence measurements in arrays of coupled vertical cavity surface emitting lasers

Elyahou Kapon, Dmitri Boiko, Lars Lundeberg

AIP American Institute of Physics2007

Cavity Mode—Gain Peak Tradeoff for 1320-nm Wafer-Fused VCSELs With 3-mW Single-Mode Emission Power and 10-Gb/s Modulation Speed Up to 70° C''

Elyahou Kapon, Vladimir Iakovlev, Grigore Suruceanu, Alexandru Mereuta, Andrei Caliman

2007

High-resolution atomic force microscopy of duplex and triplex DNA molecules

Benjamin Dwir, Elyahou Kapon, Dmitry Klinov

2007

Specific and efficient adsorption of phosphorothioated DNA on Au-based surfaces and electrodes

Benjamin Dwir, Elyahou Kapon

AIP American Institute of Physics2007

Site-controlled single quantum wire integrated into a photonic crystal membrane microcavity

Benjamin Dwir, Elyahou Kapon, Alok Rudra, Kirill Atlasov

AIP American Institute of Physics2007

Mechanisms of Quantum Dot Energy Engineering by Metalorganic Vapor Phase Epitaxy on Patterned Nonplanar Substrates

Klaus Leifer, Benjamin Dwir, Elyahou Kapon, Paolo De Los Rios, Qing Zhu

A novel technique for tuning the strength of quantum confinement in site-controlled semiconductor quantum dots (QDs) is introduced and investigated theoretically and experimentally. The method makes use of controlled local growth rates during metalorganic ...

American Chemical Society2007

Strongly reduced exciton transfer between quantum wires

Klaus Leifer, Elyahou Kapon, Alok Rudra

AIP American Institute of Physics2007

Extension of Coupled-Mode Analysis to Periodic Large Arrays of Identical Waveguides for Photonic Crystal Applications

Amos Andras Hardy, Elyahou Kapon, Dmitri Boiko

2007

Transition from Two-Dimensional to Three-Dimensional Quantum Confinement in Semiconductor Quantum Wires/Quantum Dots

Elyahou Kapon, Qing Zhu

2007

Nonorthogonal theory of polarons and application to pyramidal quantum dots

Marc-André Dupertuis, Elyahou Kapon, Sascha Dalessi, Danail Obreschkow

We present a general theory for semiconductor polarons in the framework of the Frohlich interaction between electrons and phonons. The latter is investigated using noncommuting phonon creation/annihilation operators associated with a natural set of nonorth ...

2007

Narrow (~4meV) inhomogeneous broadening and its correlation with confinement potential of pyramidal quantum dot arrays

Klaus Leifer, Benjamin Dwir, Elyahou Kapon

AIP American Institute of Physics2007

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