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  2. Quantum dot laser - Wikipedia

    en.wikipedia.org/wiki/Quantum_dot_laser

    A 10 Gbit/s quantum dot laser that is insensitive to temperature fluctuation for use in optical data communications and optical networks has been developed using this technology. The laser is capable of high-speed operation at 1.3 μm wavelengths, at temperatures from 20 °C to 70 °C. It works in optical data transmission systems, optical LANs ...

  3. Quantum dot - Wikipedia

    en.wikipedia.org/wiki/Quantum_dot

    Individual quantum dots can be created from two-dimensional electron or hole gases present in remotely doped quantum wells or semiconductor heterostructures called lateral quantum dots. The sample surface is coated with a thin layer of resist and a lateral pattern is then defined in the resist by electron beam lithography .

  4. Quantum dot single-photon source - Wikipedia

    en.wikipedia.org/wiki/Quantum_dot_single-photon...

    A quantum dot single-photon source is based on a single quantum dot placed in an optical cavity. It is an on-demand single-photon source. It is an on-demand single-photon source. A laser pulse can excite a pair of carriers known as an exciton in the quantum dot.

  5. Max Planck Institute of Quantum Optics - Wikipedia

    en.wikipedia.org/wiki/Max_Planck_Institute_of...

    The Max-Planck-Institute for Quantum Optics was founded on January 1, 1981. It was a successor of a project group for laser research of the Max Planck Institute for Plasma Physics. The use of lasers for fusion research, quantum optics and spectroscopy were the goals of the project group, which was established in 1976 and consisted of 46 members.

  6. Karin Hinzer - Wikipedia

    en.wikipedia.org/wiki/Karin_Hinzer

    Her master's research investigated semiconductor quantum dot lasers. [2] Her early work considered the physics of quantum dots. She developed strategies to design and fabricate III-V multi-junction semiconductor devices at the National Research Council Canada .

  7. Stephan W. Koch - Wikipedia

    en.wikipedia.org/wiki/Stephan_W._Koch

    Stephan W. Koch has worked on multiple topics in the general field of semiconductor optics. Before the year 1988, the state-of-the-art description of semiconductor optics and lasers was mainly based on simplified rate-equation approaches which cannot describe the nonequilibrium quantum kinetics of Coulomb-coupled electrons and holes (electronic vacancies in valence band).

  8. List of laser types - Wikipedia

    en.wikipedia.org/wiki/List_of_laser_types

    Research, Future applications may include collision-avoidance radar, industrial-process control and medical diagnostics such as breath analyzers. Quantum dot laser: wide range. Medicine (laser scalpel, optical coherence tomography), display technologies (projection, laser TV), spectroscopy and telecommunications. Quantum well laser

  9. Silicon quantum dot - Wikipedia

    en.wikipedia.org/wiki/Silicon_quantum_dot

    Silicon quantum dots are metal-free biologically compatible quantum dots with photoluminescence emission maxima that are tunable through the visible to near-infrared spectral regions. These quantum dots have unique properties arising from their indirect band gap , including long-lived luminescent excited-states and large Stokes shifts .

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