6 papers
Physics-Based versus Data-Driven Classification of Single-Photon Quantum Emitters from Sparse Autocorrelation Data
Nhat Minh Nguyen, Md Shakhawath Hossain, Duc Anh Ngo +4
Identifying single photon emitters from large, inhomogeneous candidate populations is key to realizing many quantum applications. This requires measuring the emitters second order…
Nanoscale Fluorescence Thermometry: Probes, Recent Advances and Emerging Directions
Md Shakhawath Hossain, Nhat Minh Nguyen, Thi Ngoc Anh Mai +10
The transition of materials and devices to nanometer, atomic, and quantum scales makes thermal characterization increasingly challenging, driving the need for advanced nanoscale th…
Harnessing Non-Boltzmann Steady States in Lanthanide Nanocrystals for Mid-Infrared Optoelectronics
Xinyang Yu, Yin Huang, Karin Yamamura +15
Converting mid-infrared (MIR) radiation to visible or near-infrared wavelengths is essential for imaging and sensing, yet achieving sensitive, low-power, and scalable detection rem…
Machine Learning Based Optical Thermometry Using Photoluminescence and Raman Spectra of Diamonds Containing SiV Centers
Md Shakhawath Hossain, Dylan G. Stone, G. Landry +3
Micro- and nanothermometry enable precise temperature monitoring and control at the micro- and nanoscale, and have become essential diagnostic tools in applications ranging from hi…
Laser-Induced Heating in Diamonds: Influence of Substrate Thermal Conductivity and Interfacial Polymer Layers
Md Shakhawath Hossain, Jiatong Xu, Thi Ngoc Anh Mai +9
Diamonds hosting color centers possess intrinsically high thermal conductivity; therefore, laser-induced heating has often received little attention. However, when placed on substr…
Quantum Emitters in Hexagonal Boron Nitride: Principles, Engineering and Applications
Thi Ngoc Anh Mai, Md Shakhawath Hossain, Nhat Minh Nguyen +6
Solid-state quantum emitters, molecular-sized complexes releasing a single photon at a time, have garnered much attention owing to their use as a key building block in various quan…