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The MO-Cryostat is an advanced Magneto Optical Cryostat designed to provide exceptional performance and versatility for a wide range of low-temperature experimental applications. Engineered with precision and reliability in mind, this cryostat offers a unique combination of features that make it an ideal choice for researchers and scientists working in fields such as condensed matter physics, materials science, and quantum computing. One of the standout characteristics of the MO-Cryostat is its impressive sample space, which measures 89 mm in diameter and 88 mm in height. This spacious interior allows for the accommodation of various sample sizes and experimental setups, facilitating complex measurements and ensuring greater flexibility in research design.
Optically, the MO-Cryostat is equipped with a total of eight optical windows that optimize observation and experimentation possibilities. It features a large top window with a diameter of 50 mm and a clear aperture of 44 mm, providing excellent optical access from above. Additionally, there are seven side windows, each with a diameter of 40 mm and a clear aperture of 26 mm, enabling multi-directional optical access to the sample. This configuration is particularly beneficial for experiments requiring laser irradiation, optical spectroscopy, or imaging techniques, as it allows for versatile illumination and detection angles without compromising vacuum integrity or thermal performance.
Temperature control and stability are critical aspects of any cryogenic system, and the MO-Cryostat excels in this regard with its wide temperature range capabilities. It offers exceptional temperature stability, maintaining fluctuations within ±0.2% for temperatures at or below 20 K, and an even tighter tolerance of ±0.02% for temperatures exceeding 20 K. This level of precision ensures that experiments conducted within the MO-Cryostat can achieve highly reproducible results, minimizing thermal noise and drift that could otherwise affect sensitive measurements. Such stability is essential for investigations into superconductivity, magneto-optical effects, and other phenomena that manifest at cryogenic temperatures.
Vibration control is another critical factor addressed by the MO-Cryostat. The sample stage vibration is carefully minimized, with vibration amplitudes kept within ±20 nm. This low vibration environment is crucial for experiments that involve delicate optical alignments, scanning probe microscopy, or any measurement technique where mechanical disturbances could degrade data quality. By maintaining such a stable and vibration-free environment, the MO-Cryostat ensures that researchers can trust the integrity of their experimental results.
In terms of electrical connectivity, the MO-Cryostat offers extensive support to meet the demands of complex experimental configurations. It includes 16 DC electrical lines and 4 RF lines capable of operating at frequencies up to 20 GHz. Furthermore, the system supports up to 80 cables in total, providing ample capacity for integrating various sensors, actuators, and measurement instruments. This robust electrical infrastructure facilitates comprehensive data acquisition and control, enabling sophisticated experiments that require simultaneous electrical, optical, and thermal manipulations.
Overall, the MO-Cryostat stands out as a highly capable and versatile magneto optical cryostat system that delivers superior performance across a wide temperature range. Its generous sample space, multiple optical windows, exceptional temperature stability, minimal vibration, and extensive electrical connectivity collectively make it an indispensable tool for modern cryogenic research. Whether investigating fundamental physical properties or developing cutting-edge quantum technologies, the MO-Cryostat provides the reliable and adaptable environment necessary for success.
| Magnetic Field | Conical Split-coil Superconducting Magnet, Vertical Direction, ±1 T Strength, ±0.3% Uniformity; 3 Cm Spherical Area, Field Variation Speed 0.7 T ≤30 Minutes |
| Sample Space | 89 Mm Diameter, 88 Mm Height |
| Optical Viewing Angle | Top Window 70° Full Viewing Angle, Side Windows 13° Full Viewing Angle |
| Vibration | Sample Stage Vibration ≤±20 Nm |
| Optical Windows | 1 Top Window (50 Mm Diameter, 44 Mm Clear Aperture), 7 Side Windows (40 Mm Diameter, 26 Mm Clear Aperture) |
| Temperature Stability | ±0.2% For Temperatures ≤20 K; ±0.02% For Temperatures >20 K |
| Electrical Channels | 16 DC Lines, 4 20 GHz RF Lines, Up To 80 Cables Supported |
| Temperature Range | 1.7 K - 350 K (Wide Temperature Range) |
The MO-Cryostat by Truth Instruments, model MO Cryo, is a highly advanced Magneto Optical Cryostat designed and manufactured in China. This state-of-the-art system provides an exceptional platform for researchers and engineers working with quantum materials and exploring their unique properties at ultra-low temperatures. With a temperature range spanning from 1.7 K to 350 K, the MO-Cryostat allows for precise thermal control essential for studying superconductivity, magnetism, and other quantum phenomena.
The MO-Cryostat features a spacious sample chamber measuring 89 mm in diameter and 88 mm in height, providing ample room for various sample types and experimental setups. Its electrical configuration is robust, supporting up to 16 DC electrical lines and 4 high-frequency 20 GHz RF lines, with the capability to accommodate up to 80 cables. This extensive connectivity makes the MO-Cryostat ideal for complex electrical measurements and signal integration necessary in advanced quantum materials research.
Optical access is another critical attribute of the MO-Cryostat. It offers a top window with a 70° full viewing angle and side windows with a 13° full viewing angle, facilitating comprehensive optical observations and laser-based experiments. This makes it particularly suited for magneto-optical studies, including Kerr effect measurements and other optical characterizations under controlled cryogenic conditions.
Vibration isolation is paramount in sensitive experiments, and the MO-Cryostat excels with its sample stage vibration maintained within ±20 nanometers. This ensures minimal external disturbance, providing stable and reliable measurement conditions that are crucial for high-precision quantum material investigations.
The MO-Cryostat is extensively used in various application occasions and scenarios, including fundamental research in condensed matter physics, development of quantum computing components, and exploration of novel magnetic and electronic phases. It is highly suitable for laboratories focusing on magneto-optical experiments, low-temperature spectroscopy, and device testing under cryogenic and controlled electromagnetic environments.
In summary, the MO-Cryostat by Truth Instruments is an indispensable tool for scientists working on quantum materials, offering unparalleled temperature control, electrical connectivity, optical accessibility, and vibration stability. Its design and functionality make it an essential instrument for pushing the frontiers of quantum research and material science.
Q1: What is the brand and model number of the Magneto Optical Cryostat?
A1: The Magneto Optical Cryostat is branded as Truth Instruments, and the model number is MO Cryo.
Q2: Where is the MO Cryo Magneto Optical Cryostat manufactured?
A2: The MO Cryo Magneto Optical Cryostat is manufactured in China.
Q3: What applications is the Truth Instruments MO Cryo suitable for?
A3: The MO Cryo is suitable for low-temperature magneto-optical experiments, including research in condensed matter physics and material science.
Q4: What temperature range does the MO Cryo Magneto Optical Cryostat support?
A4: The MO Cryo supports a wide temperature range, typically from a few Kelvin up to room temperature, allowing for versatile experimental conditions.
Q5: Does the Truth Instruments MO Cryo allow optical access during experiments?
A5: Yes, the MO Cryo is designed with optical windows that enable magneto-optical measurements without disturbing the cryogenic environment.