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15 (0,065s)

Project

Reduction of decoherence in quantum transmission and processing of information (GP202/03/D239)

communication protocols is reduction of an influence of quantum decoherence of proposed project is study of these decoherence effects in the quantum communications and design of new methods of reduction of decoherence in t...

BH - Optika, masery a lasery

  • 2003 - 2006
  • 500 tis. Kč
  • 500 tis. Kč
  • GA ČR
Project

Nonequilibrium transient transport in quantum dot aggregates (OC P5.20)

Theoretical investigation of electronic transport properties of the aggregates of quantum dots. Obtaining of the quantitative data about the relaxation of the electronic energy and the decoherence important for the proposals of lasers, ir ph...

BE - Teoretická fyzika

  • 2001 - 2002
  • 1 915 tis. Kč
  • 835 tis. Kč
  • MŠMT
Project

Role of decoherence in high-order nonlinear optical interactions (GA23-06369S)

This project is focused on the study of the role of ultrafast electronic decoherence induced by many-body effects during strong-field nonlinear optical interactions. Specifically we will investigate high harmonic generation in 2D semiconduct...

Optics (including laser optics and quantum optics)

  • 2023 - 2025
  • 7 117 tis. Kč
  • 7 117 tis. Kč
  • GA ČR
Project

Coherent and decoherent non-exponential decay of doped alkali halide crystals (ME 382)

Study of the emission decay kinetics for KX:Y (X=Cl, Br, I; Y=Tl, Pb) crystals; proposal of a theoretical formalism to describe the temperature dependence of the slow-emission-component decay curves......

BM - Fyzika pevných látek a magnetismus

  • 2000 - 2002
  • 4 855 tis. Kč
  • 470 tis. Kč
  • MŠMT
Project

Molecular Complexes as Open Quantum Systems Delocalization, Decoherence, Dissipation, Photo-induced dynamics and Ultrafast Spectroscopy (GAP205/10/0989)

In this project we plan to study properties of molecular aggregates and complexes that are related to their multiple functions in Nature. The project is motivated by recent observation of coherent dynamics in photosynthetic complexes, which demonstra...

BE - Teoretická fyzika

  • 2010 - 2013
  • 3 827 tis. Kč
  • 3 827 tis. Kč
  • GA ČR
Project

Quantum Computers and Cryptography from the Point of Quantum Physics (SU19982003014)

. The study of decoherency is important for the design of the quantum computer....

BD - Teorie informace

  • 1998 - 2003
  • 1 300 tis. Kč
  • 1 040 tis. Kč
  • MŠMT
Project

Quantum pumping of ultracold atoms and applications in Quantum Information (GAP205/10/1657)

We explore possible methods of adiabatic transport of atoms in optical lattices with the aim to find optimum processes suitable for production of entangled states or for the transport of entangled atoms within the lattice such that decoherence

BH - Optika, masery a lasery

  • 2010 - 2012
  • 813 tis. Kč
  • 813 tis. Kč
  • GA ČR
Project

Entanglement preparation and quantum information processing in atomic systems (GA202/05/0486)

Problems of quantum information processing in atomic systems will be studied with the aim to propose highly efficient tools for producing entangled states relevant for quantum communication. Possibility to apply these tools for building various kinds...

BE - Teoretická fyzika

  • 2005 - 2007
  • 1 444 tis. Kč
  • 1 444 tis. Kč
  • GA ČR
Project

Semiconductor nanostructures for quantum computation transient phenomena (IAA1010113)

to processes of decoherence in electron-phonon systems of quantum bits. The aim is to get...

BM - Fyzika pevných látek a magnetismus

  • 2001 - 2003
  • 2 852 tis. Kč
  • 1 047 tis. Kč
  • AV ČR
Project

Quantum-optic experiments with an electronic feedback focused on quantum information processing (GA202/09/0747)

Quantum optics represents a convenient platform for implementations of protocols for quantum information processing. Single photons as carriers of quantum information have advantages that they negligibly suffer from decoherence and their sta...

BH - Optika, masery a lasery

  • 2009 - 2011
  • 1 802 tis. Kč
  • 1 802 tis. Kč
  • GA ČR
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