UME
Quantum Metrology Laboratory
About Us
The Quantum Metrology Laboratory was started to be established within the scope of the TÜBİTAK UME Research Infrastructure Renewal and Development Project supported by the Ministry of Development, which started in 2017, and accelerated its activities by taking its place in the TÜBİTAK UME organizational chart in 2018. In the process of redefining the units in the International System of Units (SI), the Quantum Metrology Laboratory plays an important role along with other activities carried out to ensure the continuity and development of TÜBİTAK UME's competencies and to reduce external dependency. In addition to the creation of a "quantum metrological triangle" structure through the production and characterization of resistance, voltage and current standards, the ongoing infrastructure will also be used in the production and measurement of "quantum dot thermometers" and "Coulomb blocking thermometers" in temperature, and will also bring new opportunities to the institute and the country in the fields of magnetism, optoelectronics, high frequency metrology and nanometrology.
Fields of Activity
The UME Quantum Metrology laboratory is designed to be active in fundamental research as well as having production and measurement capabilities for quantum SI standards. The laboratory is planned to be active in several areas including superconducting electronics and solid-state qubits, quantum charge and spin transport in semiconductor nanostructures, III-V based high-speed devices for electronics and communications, nanomagnetism and spintronics.
Services Provided
- Thin film and epitaxial growth
- Fabrication and lithographic patterning
- Electrical characterization
- Quantum Transport
- Superconductor Electronics
- Semiconductor Electronics
- Nanomagnetism and Spintronics
Consulting Services
- G1KM-1110 Electrical Characterization of Semiconductor Materials (1, 13)
- G1KM-1120 Impedance Measurements in Semiconductor Materials and Devices (1,2,13)
- G1KM-1130 Precision Impedance and Phase Measurements with Lock-in Amplifier (1,3,13)
- G1KM-1210 Low Frequency Noise Measurements in Semiconductor Devices (1,4,13)
- G1KM-1220 High Frequency Noise Measurements in Semiconductor Devices (1,5,13)
- G1KM-1310 On Wafer S-Parameter Measurements (6,13)
- G1KM-1410 Sampling Oscilloscope Measurements (7,13)
- G1KM-1420 Real-Time Oscilloscope Measurements (8,13)
- G1KM-2110 Optical Profilometer for 2D and 3D Surface Measurements (9,13)
- G1KM-2120 X-Ray Scattering (XRD) measurements on powder samples (10,13)
- G1KM-2130 Spectroscopic ellipsometer measurements on thin films (10,13)
- G1KM-3110 Thermal Probe Lithography (11,13)
- G1KM-4110 Wire and Ribbon Contact Disposal (12,13)
- G1KM-9900 Special Experiment (13)
- On-stamp and fixtured I-V/C-V measurements
- up to 120 MHz
- up to 600 MHz
- up to 40 MHz
- up to 50 GHz
- Up to 110 GHz.
- 100 GHz Bandwidth
- 63 GHz Bandwidth
- Confocal, Interferometry, Active Illumination Focus Shift, Spectroscopic Reflectometry
- Available from the second half of 2021
- Submicron patterning with Thermal Scanning Probe Lithography System
- 18-25 micrometer Gold and Aluminum Wire, Gold Ribbon
- The price will be determined according to the technical requirements.
Technical Hardware and Equipment
Environment Conditions
| Environmental Parameter | Must-Have Values | Tolerances |
|---|---|---|
| Temperature | 20,0 ° C | ± 2,0 |
| Relative Humidity | % 45,0 | ± 10,0 |
PHYSICS GROUP
Projects and Collaborations
- European Union project, "EMN-Q: European Metrology Network for Quantum Technologies", 2019-2024
- European Union project, "EMPIR: 16RPT03 inTENSE Development of Research Capabilities for Traceable Intraocular Pressure Measurements", 2017- 2020
- European Union project, "COMET: Two-dimensional covalent and metal-organic lattice structures for quantum Hall resistance standards", 2021-2024
- European Union project, "MEMQuD: Memristive devices as a quantum standard for nanometrology", 2021-2024
- European Union project, "SuperQuant: Microwave metrology for superconducting quantum circuits", 2021-2024
- European Union project, "FutureCom: RF measurements for future communication applications", 2021-2024
- European Union project, "Elena: Electrical nanoscale metrology in industry", 2021-2024
- European Union project, "QADeT: Quantum sensors for metrology based on single-atom device technology", 2021-2024
For more informationContact Us
Email: ume@tubitak.gov.tr
Phone: 0 (262) 679 5000