Beihang University

Tsinghua University

Boyu Zhang

Weisheng Zhao

Wenlong Cai

Chen Xiao

Xiangyu Zheng

Jiaqi Wei

Hexiang Wang

Tiantian Zhang

Rui Xu

Hongen Liao

Disclosed are a low-loss coplanar waveguide bonding structure and a manufacturing method thereof, relating to the technical field of semiconductor. The low-loss coplanar waveguide bonding structure includes: a first coplanar waveguide on a first substrate, a second coplanar waveguide on a second substrate and having a same structure as the first coplanar waveguide, and a plurality of two-dimensional heterostructures connecting conductors of the first coplanar waveguide and the second coplanar waveguide in a one-to-one correspondence, where the two-dimensional heterostructures includes: a two-dimensional conductive material layer for signal transmission and a two-dimensional dielectric material layer under the two-dimensional conductive material layer.

Low-loss coplanar waveguide bonding structure and manufacturing method thereof

Disclosed are an ultrafast electric pulse generation and detection device and a use method thereof. The device includes a laser and an electric pulse generator. The electric pulse generator includes: a photoelectric material layer including an optically controlled switching region for responding to excitation light generated by the laser; an insulating layer formed on the photoelectric material layer, wherein a switch structure exists at a position of the insulating layer corresponding to the optically controlled switching region, so that the optically controlled switching region is partially exposed or completely exposed; transmission lines are formed on the insulating layer.

Ultrafast electric pulse generation and detection device and use method thereof

Disclosed is a self-propelled soft robot body, including a tube which is internally and axially provided with a tube cavity, and at least one propelling structure, comprising a first driving unit, a second driving unit and a third driving unit, which are evenly fixed on a peripheral wall of the tube cavity, relative to an axis thereof, and along the axis of the tube; and the first driving unit, the second driving unit and the third driving unit are respectively telescopic along the axis of the tube; at least two support structures, with each two adjacent support structures having at least one propelling structure arranged therebetween, the support structures are fixedly connected with the propelling structure and arranged on the peripheral wall of the tube cavity.

Self-propelled soft robot body

Growing community of inventors

Beijing, China

Boyu Zhang