Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Log inSign up
Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Blog
Job Board
Q3AS

© 2026 Aqora Quantum S.A.S.

TermsPrivacyLegal Notice

The slow light in GaN

Tatiana Choubina, Михаил Михайлович Глазов, Alexey A. Toropov, Николай Алексеевич Гиппиус, A -M Vasson, J. Leymarie, Alexey Vitalievich Kavokin, Akira Usui, Peder Bergman, Galia Pozina, Bo Monemar

Published Jan 1, 2008• 0 citations
OpenAlex

Related papers

Slow light in GaN

Tatiana Choubina, Михаил Михайлович Глазов, Alexey A. Toropov +8 more

•Jan 1, 2008•0 citations

Realization of slow light in GaN crystals

Tatiana Choubina, Михаил Михайлович Глазов, Alexey A. Toropov +9 more

•Jan 1, 2008•0 citations

Tunable phase control of slow and fast light propagation in a slab doped by four-level quantum dot nanostructure

Hossein Jafarzadeh, Elnaz Ahmadi Sangachin, Seyyed Hossein Asadpour

Tunable phase control of the slow and fast light propagation through a defect slab medium doped by four-level InGaN/GaN quantum dot structure is demonstrated. By solving the Schrödinger and Poisson’s equations self-consistently, a spherical InGaN quantum dot with GaN barrier shell which can interact by terahertz (THz) signal field is designed numerically. It is found that the phase variation of THz signal field imparts the tunability in the group velocity of the transmitted and reflected pulses through a dielectric slab.

Modern Physics Letters B•Dec 30, 2015•7 citations

Harnessing slow light

J. Capmany, Ivana Gasulla, Salvador Sales

Nature Photonics•Nov 30, 2011•40 citations

Stabilizing quantum GANs

Jie Pan

Nature Computational Science•Jun 21, 2022•1 citation

Phase control of group velocity of light in an InGaN/GaN quantum dot nanostructure

Hossein Jafarzadeh, Elnaz Ahmadi Sangachin, Seyyed Hossein Asadpour

By solving self-consistently Schrödinger – Poisson equations for a carrier in the conduction band of an InGaN/GaN quantum dot, a four-level quantum system is described. It is found that in the presence of terahertz signal radiation, the medium becomes phase dependent, which ensures the phase control of the group velocity of a weak probe pulse from slow to fast light.

Quantum Electronics•Sep 28, 2015•1 citation
Tunable phase control of the slow and fast light propagation through a defect slab medium doped by four-level InGaN/GaN quantum dot structure is demonstrated. By solving the Schrödinger and Poisson’s equations self-consistently, a spherical InGaN quantum dot with GaN barrier shell which can interact by terahertz (THz) signal field is designed numerically. It is found that the phase variation of THz signal field imparts the tunability in the group velocity of the transmitted and reflected pulses through a dielectric slab.