The Experts below are selected from a list of 222 Experts worldwide ranked by ideXlab platform

Thomas Nubbemeyer - One of the best experts on this subject based on the ideXlab platform.

  • 1 kw 200 mj picosecond thin Disk laser system
    Optics Letters, 2017
    Co-Authors: Thomas Nubbemeyer, Martin Kaumanns, Moritz Ueffing, Martin Gorjan, Ayman Alismail, Hanieh Fattahi, Jonathan Brons, Oleg Pronin, Helena G Barros, Zsuzsanna Major
    Abstract:

    We report on a laser system based on thin-Disk Technology and chirped pulse amplification, providing output pulse energies of 200 mJ at a 5 kHz repetition rate. The amplifier contains a ring-type cavity and two thin Yb:YAG Disks, each pumped by diode laser systems providing up to 3.5 kW power at a 969 nm wavelength. The average output power of more than 1 kW is delivered in an excellent output beam characterized by M2=1.1. The output pulses are compressed to 1.1 ps at full power with a pair of dielectric gratings.

  • Thin-Disk ring amplifier for high pulse energy.
    Optics express, 2016
    Co-Authors: Robert Jung, J. Tümmler, Thomas Nubbemeyer, Ingo Will
    Abstract:

    A CPA laser system for high pulse energy at high average power has been developed. The system is based on Yb:YAG thin-Disk Technology. It provides two laser beams with more than 500 mJ pulse energy each at 100 Hz repetition rate and 2 ps pulse duration. The system consists of a common oscillator, a grating stretcher and compressor and two identical amplifier chains that are both equipped with a regenerative amplifier and a ring amplifier. The compressor supports an individual alignment of the dispersion for the two laser channels.

  • Providing thin-Disk Technology for high laser pulse energy at high average power
    Frontiers in Optics 2011 Laser Science XXVII, 2011
    Co-Authors: Johannes Tuemmler, Robert Jung, Thomas Nubbemeyer, Ingo Will, Wolfgang Sandner
    Abstract:

    Thin Disk Technology has the potential for providing laser pulses with high pulse energy and high repetition rate. Large laser projects like ELI or HiPER benefit from this Technology as well as stand alone systems like e.g. laser driven x-ray sources

Ingo Will - One of the best experts on this subject based on the ideXlab platform.

Robert Jung - One of the best experts on this subject based on the ideXlab platform.

  • High-Power Ultrafast Industrial Thin-Disk Lasers
    2019 IEEE Photonics Conference (IPC), 2019
    Co-Authors: Thomas Metzger, Robert Jung, Knut Michel, Christian Grebing, Clemens Herkommer, Sandro Klingebiel, Peter Krötz, Stephan Prinz, Catherine Y. Teisset, Christoph Wandt
    Abstract:

    Ultrafast amplifiers using industrial thin-Disk Technology from TRUMPF deliver record pulse energies of 200 mJ at 5 kHz. In addition, multipass amplifiers to increase the average power and pulse energy and concepts for nonlinear compression to reach pulse durations below 50 fs will be discussed.

  • Thin-Disk ring amplifier for high pulse energy.
    Optics express, 2016
    Co-Authors: Robert Jung, J. Tümmler, Thomas Nubbemeyer, Ingo Will
    Abstract:

    A CPA laser system for high pulse energy at high average power has been developed. The system is based on Yb:YAG thin-Disk Technology. It provides two laser beams with more than 500 mJ pulse energy each at 100 Hz repetition rate and 2 ps pulse duration. The system consists of a common oscillator, a grating stretcher and compressor and two identical amplifier chains that are both equipped with a regenerative amplifier and a ring amplifier. The compressor supports an individual alignment of the dispersion for the two laser channels.

  • Providing thin-Disk Technology for high laser pulse energy at high average power
    Frontiers in Optics 2011 Laser Science XXVII, 2011
    Co-Authors: Johannes Tuemmler, Robert Jung, Thomas Nubbemeyer, Ingo Will, Wolfgang Sandner
    Abstract:

    Thin Disk Technology has the potential for providing laser pulses with high pulse energy and high repetition rate. Large laser projects like ELI or HiPER benefit from this Technology as well as stand alone systems like e.g. laser driven x-ray sources

Zsuzsanna Major - One of the best experts on this subject based on the ideXlab platform.

  • 1 kw 200 mj picosecond thin Disk laser system
    Optics Letters, 2017
    Co-Authors: Thomas Nubbemeyer, Martin Kaumanns, Moritz Ueffing, Martin Gorjan, Ayman Alismail, Hanieh Fattahi, Jonathan Brons, Oleg Pronin, Helena G Barros, Zsuzsanna Major
    Abstract:

    We report on a laser system based on thin-Disk Technology and chirped pulse amplification, providing output pulse energies of 200 mJ at a 5 kHz repetition rate. The amplifier contains a ring-type cavity and two thin Yb:YAG Disks, each pumped by diode laser systems providing up to 3.5 kW power at a 969 nm wavelength. The average output power of more than 1 kW is delivered in an excellent output beam characterized by M2=1.1. The output pulses are compressed to 1.1 ps at full power with a pair of dielectric gratings.

E. Tijan - One of the best experts on this subject based on the ideXlab platform.

  • Effectiveness analysis of using Solid State Disk Technology
    2016 39th International Convention on Information and Communication Technology Electronics and Microelectronics (MIPRO), 2016
    Co-Authors: A. Skendžić, B. Kovačić, E. Tijan
    Abstract:

    In the daily use of computer applications, large quantities of data are being written and read. Central Processing Unit, Random Access Memory and computer Hard Disk Drive are involved in that process. In 2008 / 2009 the massive commercial use of hard drives based on Solid State Technology began, which are now rapidly replacing mechanical hard drives, made up of mechanical and electronic components (actuator, actuator arm, the motor that allows the rotation speed from 5400 rpm to 15000 rpm, controller, cache, etc.). Solid State Disk Technology uses the same electronic interface as hard Disk drives to communicate with the rest of the computer, which facilitates Solid State Disk installation and replacement of mechanical drives. Hard drives constructed in Solid State Technology have the memory controller and flash memory on which the device performance primarily depends. Speed of writing and reading of data from the hard drive is extremely affecting the operation of the entire computer system, especially database search, the playback / recording of audio-video and daily data read / copy. The research described in this paper will compare the speed of writing / reading of the mechanical hard drive with the speed of writing / reading of the hard drive in SSD Technology. The comparison will be conducted through synthetic tests with ATTO Disk Benchmark tool. Solid State Disk Technology can also be viewed according to the "Green computing” concept, meaning reduced expenses (less energy consumption, less cooling costs for data centers, servers, PCs) and higher performance). Comparison results between these two technologies will provide a cost-effective argumentation in favor of switching to SSD Technology.

  • MIPRO - Effectiveness analysis of using Solid State Disk Technology
    2016 39th International Convention on Information and Communication Technology Electronics and Microelectronics (MIPRO), 2016
    Co-Authors: A. Skendzic, B. Kovačić, E. Tijan
    Abstract:

    In the daily use of computer applications, large quantities of data are being written and read. Central Processing Unit, Random Access Memory and computer Hard Disk Drive are involved in that process. In 2008 / 2009 the massive commercial use of hard drives based on Solid State Technology began, which are now rapidly replacing mechanical hard drives, made up of mechanical and electronic components (actuator, actuator arm, the motor that allows the rotation speed from 5400 rpm to 15000 rpm, controller, cache, etc.). Solid State Disk Technology uses the same electronic interface as hard Disk drives to communicate with the rest of the computer, which facilitates Solid State Disk installation and replacement of mechanical drives. Hard drives constructed in Solid State Technology have the memory controller and flash memory on which the device performance primarily depends. Speed of writing and reading of data from the hard drive is extremely affecting the operation of the entire computer system, especially database search, the playback / recording of audio-video and daily data read / copy. The research described in this paper will compare the speed of writing / reading of the mechanical hard drive with the speed of writing / reading of the hard drive in SSD Technology. The comparison will be conducted through synthetic tests with ATTO Disk Benchmark tool. Solid State Disk Technology can also be viewed according to the „Green computing” concept, meaning reduced expenses (less energy consumption, less cooling costs for data centers, servers, PCs) and higher performance). Comparison results between these two technologies will provide a cost-effective argumentation in favor of switching to SSD Technology.