Qubitech operates India’s first open‑access superconducting quantum testbed, delivering a complete cryogenic stack that cools devices to 20 millikelvin for design, testing, and validation.
Funding
Funding not disclosed
Founders
Product
Problem
Access to cryogenic facilities capable of cooling superconducting quantum devices to 20 millikelvin has been limited in India, restricting researchers, students, and industry partners from performing full low‑temperature characterization and validation of quantum hardware.
Solution
Qubitech operates India’s first open‑access superconducting quantum testbed, QU‑414, which provides a complete cryogenic stack that reaches a base temperature of 20 mK. The facility offers indigenous hardware components, low‑noise electronics, and a trained support team to handle device integration, measurement, and data collection. Users can submit their quantum devices for end‑to‑end cryogenic validation, schedule walkthroughs, or participate in custom workshops. By centralizing the entire quantum hardware workflow—room‑temperature stages, pulse‑tube cooling, liquid‑nitrogen pre‑cooling, and mixing‑chamber operation—Qubitech enables rapid, reliable testing without the need for each institution to build its own expensive infrastructure.
Target Audience
Primary users are academic researchers, graduate students, and industry partners developing superconducting quantum hardware who require low‑temperature testing and validation services.
Features
- Full superconducting quantum stack delivering a stable 20 mK base temperature, including pulse‑tube, liquid‑nitrogen, and mixing‑chamber stages
- Seven indigenous cryogenic components (e.g., DC harness, RF coax, thermometry modules) integrated into the platform
- Low‑noise microwave and DC electronics for high‑precision device measurement
- Turnkey device submission process with on‑site integration, cooldown, and data acquisition
- Training programs and workshops covering cryogenic techniques, hardware design, and measurement protocols
- Remote access to calibration data and benchmarking standards through a shared national network (planned expansion)