Dr. Tsen's research explores two-dimensional quantum materials exhibiting superconductivity and exotic magnetism, bridging fundamental materials science with quantum device engineering.

Dr. Tsen's research explores two-dimensional quantum materials exhibiting superconductivity and exotic magnetism, bridging fundamental materials science with quantum device engineering.
Four international institutions unite to explore superconducting, chiral, and topological spintronics through advanced materials engineering and quantum measurements, advancing spin-based quantum technologies.
MIT's robotic lab autonomously assembles and runs optical experiments with micron-scale precision, eliminating days of manual setup and enabling continuous 24/7 testing for quantum technologies, solar cells, displays, and more.
Researchers at NUS used 0.14-THz radiation to separately measure electronic vs. lattice contributions to resistance in twisted bilayer graphene, revealing surprising electronic dominance at low carrier densities and challenging conventional transport models.
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Harvard and JILA researchers used ultracold lithium atoms to observe a transition between normal metallic and pseudogapped metal states, offering new insights into high-temperature superconductivity mechanisms.
International research team identified quantum materials that could enhance dark matter detection sensitivity, leveraging quantum mechanical properties to improve fundamental physics measurements beyond classical limits.
Researchers demonstrate superconductivity in SnTe nanowires on InP substrates via indium diffusion, creating a thin InxSn1-xTe layer. Little-Parks oscillations confirm the effect, offering a potential platform for topological superconductors.
Researchers demonstrated how flux mismatch between 2D material layers enables electric control of topological phases through topologically enforced Weyl monopoles, enabling programmable chiral transport in moire heterostructures and graphene bilayers.
Comprehensive experimental guide for detecting chiral phonons—quantized vibrations with angular momentum—enabling applications in spintronics, quantum information processing, and biosensing through multiple complementary spectroscopic techniques.
Researchers developed a new method using purity-corrected stabilizer Rényi entropy to detect quantum phase transitions in frustrated magnetic systems, identifying critical points where conventional entanglement measurements failed.
New five-year MEAD program will use atomic-scale doping and isotopic engineering to create advanced materials for quantum sensors, secure communications, and computing. Aims to bridge laboratory innovation and commercial deployment.
La Luce Cristallina unveiled a silicon-based strontium titanate on insulator (STO) wafer platform engineered for cryogenic quantum devices, advancing materials technology for quantum computing systems.
Ultrafast laser pulses reshape collective magnetic excitations in cuprates via time-resolved X-ray scattering, revealing new pathways to control superconductor properties through light-driven manipulation of paramagnon populations.