LASER HEATED PEDESTAL GROWTH (LHPG)

LHPG

The Cyberstar Laser Heater Pedestal Growth  system from ECM Lab Solutions is a high temperature furnace utilizing a high energy laser beam focused on a localized area of the rod sample. The furnace can reach temperatures up to 3000°C. It operates based on the floating zone technique using one rod of the grown material, or operated using a seed and feeding rod to provide the melted drop. Both of these solutions are possible thanks to the independent vertical conversion between the upper and lower holders in the furnace. The rod movement is perfectly synchronized using the Cyberstar control software, which is included with the furnace. It can be used to obtain crystal rods or fibers depending on the independent speed translation programming of the upper and the lower holders. This specific design of the furnace makes it ideal for laboratory use, universities, and R&D centers.

Features

Operating temperature up to 2750°C

Precise and synchronized upper and lower translations

with a resolution up to 0.01 mm/h

Precise pressure regulation system

Water cooled chamber

Water cooled chamber up to 3000°C

Equipped with quartz (or sapphire) window view ports

Operating security loop system

Primary vacuum, inert gas, reductive and oxidizing atmospheres

Chamber capabilities for primary and secondary vacuum

Laser power up to 400W

Effective dimensions

Ø : 5 mm

Options

  • Maximum operating gas pressure chamber 100 bars
  • Pyrometer for localized temperature measurement

Integration

Flexibility to include monitoring and analysis equipment

APPLICATION

Cristal Growth

INDUSTRY

Solid Lasers
Sensors
Defense

MATERIAL

Oxides

Ceramics

Semiconductors

46 rue Vaujany – Technisud
38029 Grenoble cedex 2 France
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OUR LOCATIONS

ECM USA Inc : USA
SEMCO INC USA : USA

ECM Technologies : Grenoble
ECM Greentech : Grenoble
CYBERSTAR : Grenoble
SEMCO Smartech : Castries
ECM Montpellier : Castelnau le Lez

ECM KAZAKHSTAN LLP : Kazakhstan

ECM Furnace INDIA Pvt. Ltd : India

ECM Greentech Middle East : Abu Dhabi UAE

ECM CHINA Co. Ltd : China
HEPAES ECM GROUPE : China (Joint-Venture)

SEMCO PTE. SINGAPORE : Singapore

ECM GmbH : Offenbach

Laser Heated Pedestal Growth LHPG

Laser Heated Pedestal Growth LHPG | ECM Lab Solutions

Laser Heated Pedestal Growth (LHPG) Cyberstar furnace with very precise high energy laser beam focus for rods or fibers growth of materials up to 3000°C