Large Scale MPCVD Diamond

About Us

Yeung Tsun Kwan

Present Chief Executive Officer and Chief Technical Officer of 6C Technology LTD. established in 2011 in Hong Kong Science Park. Focusing in Research on the Synthesis of High Quality Single-Crystal Diamond and Diamond Growth Systems.

With Research Skills in ATM, SEM, TEM, Raman Spectroscopy, CVD, FIB, IR-Vis Absorption Spectroscopy, Sputtering Systems, ALD Wafer Processing, Ellipsometry, Lithography.


“Optical Detection of DNA Conformational Polymorphism on Single-Walled Carbon Nanotubes” Science 27 January 2006: Vol. 311. no. 5760, pp. 508 – 511

“Multimodal Optical Sensing and Analyte Specificity Using Single-Walled Carbon Nanotubes” Nature Nanotech 4, 114-120 (2009) “Coherence of nitrogen-vacancy electronic spin ensembles in diamond” Phys. Rev. B 82, 201201(R) (2010).

“Magnetic field imaging with nitrogen-vacancy ensembles” New J Phys, 13 (2011), p. 045021.

“Anti-reflection coating for nitrogen-vacancy optical measurements in diamond” Applied Physics Letters, 100, 251111 (2012).

Gupta, M., Zhang, T., Yeung, L., Zhang, J., Tan, Y., Yiu, Y.C., Zhang, S., Wang, Q., Wang, Z. and Chu, Z. (2023), Cross-Correlated Quantum Thermometry Using Diamond Containing Dual-Defect Centers. Adv. Sensor Res. 2300103.



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John Doe