• Home
  • People
  • Research
  • Publication
  • Research Platform
  • News
  • Photo Gallery
 

11. Cryogen Free Measurement System

·Magnetic Field: Achieves strong magnetic fields up to 9 T using NbTi superconducting coils, or up to 18 T using Nb3Sn coils.
·Standard Temperature Range: The Variable Temperature Insert (VTI) delivers continuous temperature control from 1.6 K to 325 K.
·Ultra-Low Temperature Extension: By utilizing the He-3 probe, the measurement temperature can be further lowered to 0.3 K.
·Persistent Mode: Equipped with a superconducting persistent mode switch, enabling a highly stable persistent magnetic field with an exceptionally slow current decay rate (typically 50 ppm/hr). 


11. LT-STM/AFM((XY+Z-Slider with optical access))

·XY motion: ±25 mm 

·Z motion: 450 mm

·Infinite rotation

·Precise positioning and low-temperature transfer capability

·Base pressure: < 1 × 10⁻¹⁰ mbar 

·Multi-stage pumping system (ion getter pump, titanium sublimation pump, turbomolecular pump)


11. USM-1300 with SC magnet(3He system cooling)

·Temperature range: 300 K down to ~400 mK (³He cooling)

·Base temperature: below 500 mK

·Magnetic field: vector superconducting magnet (multi-axis field control)

·Measurement environment: ultra-high vacuum (UHV)

·Spectroscopy: high energy resolution with lock-in detection


11. Metal Thin Film Deposition System

·High-vacuum chamber with turbomolecular pumping system

·Multiple thermal evaporation sources (three independent metal sources)

·Quartz crystal microbalance (QCM) for real-time thickness monitoring

·Automated control software (KPPlatform) for process operation

·Water cooling and compressor units ensuring stable system performance


Copyright All rights reserved © 低维量子材料与物理实验室