High Purity Diamond Element Notes Measured by ERP Measured by SIMS Natural abundance Natural abundance Thermal Properties Thermal conductivity Coefficient of thermal expansion(300K) Coefficient of thermal expansion(1000K) Geometric properties Standard size Standard thickness Roughness(nm) upper and lower surfaces Roughness(nm) side surfaces Crystallographic orientation

Ensemble NV Diamond T-«bi fximj Content Notes Ensemble NVcenter 5 0 ppb/1 ppm/2ppm Measured by ODMR >100 ps Measured by Spin Echo

PARAMETER Quantum Properties Single NV Diamond Typical NV center type Single NVcenter Typical NV center density (10~300) / 10000 pm2 Different d^sdfes can be selected Typical spin coherence time (T2) 300~700 ps Measured by Spin Echo Typical spin coherence time (T2*) *** Measured by FID Thermal Properties Thermal conductivity > 2000 Wm-1K-1 Geometric properties Standard size 2 x2mm / 3 x3mm upper and lower surfaces side surfaces Crystallographic orientation

Customized NV Diamond Product specifications can be customized according to customer requirements in terms of diamond size, Crystallographic orientation, NV concentration, NV depth, NV pattern, etc. PARAMETER Quantum Properties Typical NV center type Typical NV center density Typical spin coherence time (T2) Typical spin coherence time (T2*) Thermal Properties Thermal conductivity Coefficient of thermal expansion(300K) Coefficient of thermal expansion(1000K) Geometric properties Standard size Standard thickness Roughness(nm) upper and lower surfaces Roughness(nm) side surfaces Crystallographic...

Overview of NV Diamonds NV Diamonds：Excellent solid state quantum systems Simple and stable spin level structure，available as qubit Efficient optical transition, realizing convenient quantum state optical initialization and optical readout Resonant under microwave excitation can realize the control of quantum state Ultra-long spin-dependent quantum state coherence time at room temperature Significant Zeeman division occurs in the external field to realize sensitive sensing to the ext

Product Applications Quantum information processing Quantum Computing Quantum simulation Quantum network Quantum storage Quantum precision detection High resolution, high sensitivity external field exploration test (magnetic field, electric field, thermal field) spatial resolution can reach nanometer level, sensitivity ~ PT / HZ1/2 External field detection and physical phenomenon and mechanism research under extreme (extremely high pressure, very low temperature) c

Industrial applications-Quantum information processing Empowered value: With the spin quantum state of NV color center as the information processing unit (quantum bit), it can realize the new generation of information processing based on quantum law, which is one of the main research systems at present. Realizing the quantum algorithm is the core goal of quantum computing. The quantum algorithm based on NV color center spin has been experimentally proved that quantum computing has incomparable advantages over classical computing. ➢ Quantum storage Empowered value: The spin of the NV core in diamond...

Industrial applications-Quantum information processing Empowered value: NV diamond color center spin quantum simulator is constructed to simulate the topological insulator and study its characteristics. Empowered value: NV diamond color center has its long-life quantum state based on its optical readable, quantum state and easy control, making it an excellent quantum bit. At the same time, because NV color center can produce a single photon, NV color center can be used for quantum key distribution and establish remote quantum entanglement in quantum communication

Industrial applications-Quantum precision detection New Energy Lithium battery / Energy storage 1. Lithium battery leakage current detection Industry shortage: Industry shortage: With the development of application demand, the performance requirements of lithium batteries in Modern new energy vehicles largely use lithium batteries as energy storage equipment, battery management various industries are also constantly improving. At present ,the method of measuring the battery leakage system (BMS).Is one of the key technologies. Correct assessment of battery residual power helps to improve the current...

Industrial applications-Quantum precision detection Lithium battery / Energy storage 3. Health diagnosis of energy storage device Industry shortage: Energy storage battery management system (BMS) is used to obtain the energy storage battery system through electronic circuits and software. Electrical performance parameters (voltage, current, temperature, impedance, etc.) realize the calculation of SOC, SOE, SOH, SOP and other states of the energy storage battery. At the same time, the battery system is segmented control, operation protection, balance control, thermal management, fault alarm and...

Industrial applications-Quantum precision detection Magnetic field detection of nuclear fusion device Industry shortage: Industry shortage: Photovoltaic equipment can convert the inexhaustible solar energy into electricity, in improving the energy structure. Compared with the nuclear fission used in conventional nuclear power plants, nuclear fusion is powered by deuterium and It is of great significance to protect the ecological environment, tackle climate change and realize sustainable tritium, stored in seawater. The quantity is rich. And the fusion product is helium, not radioactive waste....

Industrial applications-Quantum precision detection Semiconductor / integrated circuits Magneresistance random memory production line quality control Chip current imaging Industry shortage: Industry shortage: Magnetoresistance random memory (MRAM) is a new memory technology with magnetic tunnel With the development of the semiconductor industry, integrated circuit chips, as Moore's Law predicts, junction as the unit art. MRAM, with the density of dynamic RAM, static RAM, speed and non- have integration with Performance is constantly improving. For smaller and smaller units and devices, volatile...