Measurement Equipment

Dry Dilution Fridge #1

Bluefors: LD250

Specifications: 

  • 12T Magnet
  • 48 Filtered DC Lines + 10 Coax Cables
  • Attocube two-way rotator
  • Fast Sample Exchange
  • Base Temperature: < 10 mK

Dry Dilution Fridge #2 (w/ Vector Magnet)

Bluefors: LD400

Specifications: 

  • 9-1-1T vector magnet
  • 48 Filtered DC Lines + 10 Coax Cables
  • Fast Sample Exchange
  • Base Temperature: < 10 mK

Dry Dilution Fridge #3

Leiden Cryogenics: CF-450

Specifications: 

  • 9T magnet
  • 23 filtered DC wires
  • Base Temperature: 16 mK

Wet Dilution Fridge #1 (w/ Vector Magnet)

Leiden Cryogenics: MCK76-400

Specifications: 

  • 11-1-1T vector magnet
  • 33 filtered DC wires
  • Base Temperature: 100 mK

Helium 3 (Wet) Cryostat

Janis

Specifications: 

  • 9T magnet
  • 38 filtered DC wires
  • Base Temperature: 300 mK

Variable Temperature Insert #1

Cryogenics: CFMS

Specifications: 

  • 9T magnet
  • 40 DC wires + 4 coax cables
  • fast sample exchange
  • Temperature Range: 1.6 – 400K

Variable Temperature Insert #2

Oxford Instruments: TeslatronPT

Specifications: 

  • 9T magnet
  • 44 filtered DC wires
  • fast sample exchange
  • Temperature Range: 1.5 – 300K

Fabrication Equipment

Transfer Setup #1

Transfer System

This system is a custom built instrument for the fabrication of devices. The transfer setup is controlled through a motorized stage and has an integrated cutting laser in the confocal microscope.

Transfer Setup #2

Transfer System

This system is a custom built instrument for the fabrication of devices. The transfer setup is controlled through a motorized stage that allows for precise control. 

Flinder

Automated Flake Hunting System

Self-Built Instrument

An AI-powered automatic flake hunting system, capable of searching for various 2D materials filtered by number of layers, size, shape, and more!

Wirebonder #1

Wirebonder

Micro Point Pro: IBond5000 Wedge

Wirebonder #2

Wirebonder

West Bond Inc: 7476D-79

Glovebox (Dry)

MBraun Glovebox

Used for sample fabrication of air sensitive materials. With an optical microscope and transfer setup in Ar atmosphere of <0.1ppm O2/ H2O

Glovebox (Wet)

MBraun Glovebox

Used for processing air sensitive devices, including dissolving of PC films in chloroform, spin coating, and e-beam evaporation

Facilities

Harvard CNS

User Facility