Spin polarized tunneling has been extensively explored in modern spintronic studies. In addition to its leading role in tunnel magnetoresistance (TMR), the state-of-art technology....

In this seminar, I will present our recent works on electronic properties and devices applications of carbon based materials, especially graphene and carbon nanotubes. We syste...

Abstract: In this talk, he will discuss the following two subjects: (i) quantum criticality and unconventional superconductivity in the heavy fermion (HF) systems; and (ii) the sup...

极低温下输运性质的测量，是对关联电子材料基态准粒子行为的直接观察，对研究关联电子体系的基态具有重要意义。我们通过测量极低温（至20 mK）和强磁场（至17 T）下的电阻率和热导率，对几个关....

成家杨 (Jay J. Cheng) 博士是美国北卡罗莱纳州立大学生物和环境工程系终身正教授。1982年本科毕业于江西工学院（现南昌大学）化学工程专业，1996年获美国俄亥俄州辛辛那提大学环境工程专业博士...

量子光机械系统作为一个全新的研究领域, 在最近几年获得了令人瞩目的发展。我们提出应用激光光镊束缚和冷却玻璃球,把玻璃球质心运动冷却到量子基态, 制作一个达到量子极限的微小探测器。我们已....

Abstract: The force exerted by photons is of fundamental importance in light- matter interactions. For example, in free space, optical tweezers have been widely used to manipulate....

摘要： Recently, a new class of topological states has been proposed and experimentally realized. These topological insulators have an insulating gap in the bulk, but have topol...

完整报告题目:  Quantum manipulation of topological qubits by quantum tunneling effect – new way towards fault-torrent quantum computation 报告摘要： The degenerate....

摘要： Topological order is a new type of quantum state beyond Laudau paradigm. Recently, many different systems with topologically ordered ground states on spin model (we call th...