Category: 4. Physics

Mathematical model for catheter colonisation

Our model consists of four parts: the outside surface of the catheter, the bladder, the urine flow within the catheter, and the luminal (inside) surface of the catheter (Fig. 1). We model bacterial…

Charge-layer-locked trions in twisted WSe₂/WS₂/WSe₂ hetero-trilayers

Twisted WSe₂/WS₂/WSe₂ hetero-trilayer structures were chosen to realize the target CLL trions because of the following two important reasons. First, this symmetric trilayer…

The identification of hotspot ratio based on mask-antimask coded aperture method

Among the various patterns of coded apertures, URA or MURA based masks have been found to be the most applied¹⁴, especially benefit from the support of mask-antimask…

Growth of Cs₈RbK₃Ti₁₂F₄₈ single crystals and crystal structure determination

Single crystals of Cs₈RbK₃Ti₁₂F₄₈ were grown using alkali metal chlorides as flux. For starting materials, alkali metal fluorides and chlorides were dried, and TiF₃ was…

Imaging of CdSe QDs

The spin-coated film of monodispersed CdSe QDs in PMMA polymer matrix is imaged using the confocal microscope setup. A sample image of the QDs from an area of 16 \(\upmu \hbox {m}^2\) is shown in Fig. 3. The average diameter…

Summary of results

In this work we investigate the chirality contribution of isolated 5–7 dislocations in Kitaev’s model. By defining Kitaev bond label configurations that preserve exact solvability even in the presence of dislocations (Fig.

We can study the QCL generated when using SGD, GA, QL, DQN and PPO for N-parameter optimization using (5). In order to generate the QCLs as a function of fidelity, we run 1000 experiments for each algorithm, hence generated 1000 data-points, we…

Design and preparation of single nanowire/graphene heterostructure

The preparation procedure is shown in Fig. 1a–d. The device is proposed to be used as the indispensable component of the human biological vision system to recognize and process…