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Preconfigured Systems

Dilution Refrigerator Measurement System

Our preconfigured Ultra-Compact LD Systems for superconducting qubit and spin qubit quantum applications provide everything needed to get results, fast—with just 4 months from order to installation.

Preconfigured Systems are designed as application-specific packages that are available for rapid delivery in just 4 months, at an affordable price point. The two system configurations have been expertly optimized to meet the needs of researchers working with superconducting qubits and spin qubits. Drawing on our industry-leading LD System, and combining optional measurement infrastructure kits optimized for each use case, the packages are designed to drastically reduce the time between purchase and first results, and to go on delivering those results, reliable and consistently for years to come.

Product Highlights


1.0

Preconfigured Systems

Dilution Refrigerator Measurement System


Ready for Results

Our Preconfigured Systems utilize our outstanding Ultra-Compact LD System architecture—a self-contained cryogenic system with integrated Gas Handling System that requires no lab layout.

Both configurations can be ordered with an optional measurement infrastructure kit designed specifically for each application, making them ready to deliver optimized performance for 5-qubit architecture in their respective modalities. Instead of spending time figuring out your wiring, you get a ready-to-go, validated system delivered in record time – so you can get straight to doing your experiments.


Get Results—Faster, for Less.

By optimizing the configurations for specific applications, we’ve reduced the time from order to installation of a fully tested, ready-to-go system to just 4 months.

At the same time, by offering optimizing, preconfigured systems we’ve significantly reduced the cost compared to creating systems from scratch. So you get to work faster and smarter.


Cutting Edge Excellence

Our Preconfigured Systems take advantage of all the latest cooling advances from Bluefors, as well as useful features to improve your workflow:

  • Built on the Ultra-Compact LD, – a tidy, compact system, integrating the cryostat, Gas Handling System Gen. 2, measurement electronics and rack space into one unit
  • Enhanced Cooling allows elevated 4K flange temperatures to deliver up to 3x more cooling power
  • Updated cooling power specifications for the included LD350 Dilution Refrigerator
  • Silent, low vibration operation – perfect for noise sensitive environments
  • 3-section vacuum cans for additional experimental space
  • 4K Heater for fast warm-up and turnaround
  • Ease of operation with industry-leading Control Software Generation 2

Future-proof Reliability

Based on the industry-benchmark LD System, both systems can be upgraded and enjoy the range of compatible Bluefors Measurement Infrastructure options, ensuring the systems are ready for the future.


Configurations


2.0

Preconfigured Systems

Dilution Refrigerator Measurement System

LD System for Superconducting Qubits

A complete, ready-to-go LD Dilution Refrigerator optimized for superconducting qubit applications


  • Ultra-Compact LD350 System
  • Enhanced Cooling with optimized PT415-ENH Pulse Tube Cryocooler integration
  • MXC Flange Diameter: 294 mm
  • Experimental space: 510 mm
  • Two ISO-K63 and five KF40 LOS (line-of-sight) ports
  • Bluefors Temperature Controller and 4K heater power supply for 19” rack
  • Optional Superconducting Qubit wiring kit (preinstalled and tested)

LD System for Spin Qubits

The off-the-shelf solution for Spin Qubit applications, including a 3D vector magnet.


  • Ultra-Compact LD350 System
  • Enhanced Cooling with optimized PT415-ENH Pulse Tube Cryocooler integration
  • MXC Flange Diameter: 294 mm
  • Experimental space: 440 m m
  • Two ISO-K63 and five KF40 LOS (line-of-sight) ports
  • Bluefors Temperature Controller and 4K heater power supply for 19” rack
  • Integrated cryogen-free superconducting 3D vector magnet (1T-1T-1T), bore size 105 mm
  • Optional Spin Qubit wiring kit (preinstalled and tested)

Optional Wiring Kits


3.0

Preconfigured Systems

Dilution Refrigerator Measurement System

Both configurations can be ordered with an optional measurement infrastructure kit designed specifically for each application, making them ready to deliver optimized performance for 5-qubit architecture in their respective modalities. Instead of spending time figuring out your wiring, you get a ready-to-go, validated system delivered in record time – so you can get straight to doing your experiments.

Optional Superconducting Qubit Wiring Kit

The optional wiring kit delivers everything required to operate a five-qubit chip architecture for superconducting qubit modalities. The kit Includes dedicated microwave drive lines and flux lines for qubit control, as well as wiring for flux control of tunable couplers. Readout is enabled through one readout input and one amplified readout output line.

  • 5 attenuated and IR-filtered microwave drive lines for X/Y qubit control
  • 5 low-loss, IR-filtered microwave fast flux lines for Z qubit
  • 4 low-loss, IR-filtered microwave fast flux lines for Z qubit tunable coupler operations
  • 1 attenuated and IR-filtered microwave line for readout input
  • 1 low-loss readout output line with isolator and HEMT amplifier
  • DC wiring and power supply for HEMT amplifier
  • All coaxial lines use SMA male connectors

Optional Spin Qubit Wiring Kit

The optional wiring kit delivers everything required to operate a five-qubit chip architecture for spin qubit modalities. The kit includes dedicated microwave pulse lines and DC bias lines for qubit control, plus a 3D vector magnet for precise magnetic field application, ideal for spin qubit tuning, spectroscopy, and quantum transport. Fully compatible with modern RF reflectometry readout schemes.

  • 5 attenuated and IR-filtered microwave pulse lines for qubit state control
  • 24 filtered twisted-pair DC lines for qubit biasing and tuning
  • 1 attenuated and IR-filtered microwave line for readout input
  • 1 low-loss readout output line with wide-band HEMT amplifier
  • DC wiring and power supply for HEMT amplifier
  • All coaxial lines use SMA male connectors whereas twisted-pair DC lines have 24-pin Fischer socket at RT and 25-pin micro-D plug at MXC.

Services

Customer Care

We support our customers throughout the lifetime of their system, providing dedicated care to find solutions for any issues. Our technicians and engineers are ready to help you wherever you are located, with prompt service delivered either remotely or on-site.


Layout and Facility Requirements


4.0

Preconfigured Systems

Dilution Refrigerator Measurement System


Layout Overview

Ultra-Compact LD Layout with callouts
1. Gas Handling System, 2. Thermometry Unit and 10U of free rack space, 3. cryostat and its support frame, 4. pulse tube cryocooler compressor (inside the frame)

The Ultra-Compact LD System is designed with a pre-determined lab layout.

Facility Requirements

The basic requirements are 3-phase electricity, cooling water, and compressed air. The full list of requirements and specification details can be found in the Pre-Installation Guide, please contact our sales team for a copy.

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