Introduction to Simple Laser

This simple laser technique opens up new possibilities for engineering the structural and physical properties of graphene for applications in various fields that require functional thin films.

In this process, simple laser scan strategies and constant laser power levels are usually used, which will elicit variations in the melt pool temperature and ultimately affect the forming quality such as the cracks and pores.

The flexible graphene-based electrode was fabricated via simple laser-writing and substrate-transfer techniques.

Moreover, this review paper covers technology advancement from the last decades along with providing a detailed transition from simple lasers to nano-sized lasers, also known as spasers, which are based on plasmonic nanoparticles.

Using Direct Laser Interference Patterning, micro-gratings were created on CRP-Sensing hydrogel substrates and applied for the label-free sensing of CRP using a simple laser-based homemade optical setup.

Here, we show that random and unknown speckle illumination can be used to sample the modulation transfer function of tissues at known spatial frequencies, allowing the quantitative mapping of optical properties with simple laser diode illumination.

Laser-induced periodic surface structure (LIPSS) is of significant interest because it can be used to produce sub-wavelength structures through a simple laser patterning process.

Here, we prepared planar polypyrrole (PPy) coated paper-based supercapacitors by applying simple laser carving assisted method.

Herein, we demonstrated that the precursors of graphene oxide and nickel salt can be easily transformed into ultra-small Ni nanoparticles (5~15 nm) anchored on reduced graphene oxide ([email protected]) via a simple laser instantaneous heating method.

Here, via simple laser-scribing, the Mn-based metal-organic framework [EG-MOF-74(Mn)] is transformed into pseudocapacitive hybrid MnO/Mn7 C3 encapsulated in highly conductive graphitic carbon.

In this work, a simple laser-absorptivity approximation model is proposed.

The patients are randomly divided into a treatment group (Qiming granule combined with laser treatment group) or control group (simple laser treatment group).

The two parts are manufactured in a highly efficient and simple laser cutting process.

Finally, we describe the controlled oxidation of HfSe2 using a relatively simple laser treatment, which increased the Young's moduli of the thin oxidized layers to 182.

Generation of short pulses in this laser regime allows to use a simple laser construction without requirements on additional power sources or special crystals.

Promising properties together with a simple laser design prompted the investigations of new regimes including, among others, pulse generation.

We experimentally generate such beams from a simple laser with a special astigmatic conversion by combined spherical and cylindrical lenses, and the results agree well with our theoretical simulation.

Optical rectification of nonlinear optical organic crystals has been widely employed to obtain terahertz (THz) frequencies with simple laser setups.

The micropetal is thus shown to be useful for providing a specific temperature gradient around the microbubble and generating a flow in the desired direction under the conditions of simple laser irradiation.

The concept of designing MSCs obtained with a simple laser-induced technology can inspire both the building MSCs, preparation of graphene, and the sustainable application of lignin.

A simple laser-writing procedure can be used to directly create circuit components from inexpensive materials, allowing users to bypass costly lithography and deposition methods typically used for.

To our best knowledge, it is the first time flexible superhydrophobic surfaces with a bearable strain up to 400% are fabricated by simple laser ablation.

A simple laser-assisted method to transform metallic Zn to a ZnO-based random lasing medium is reported.

Subsequent annealing produces thin-film electrodes that are readily screened for photochemical activity using a simple laser scanner system.

We have demonstrated the fabrication of semiconductor microspherical crystals such as ZnO and Si microspheres by a simple laser ablation technique.

Superhydrophilic network was formed on the surface of sandpaper via a simple laser-scribing (LS) method.

Here we demonstrate zirconia, traditionally an insulative ceramic at low temperature, could be transformed into an electronic conductor with the conductivity on order of 10−3 S⋅cm-1 at room temperature by a simple laser melting process without inducing metallic phases.

The obtained results demonstrate the reliability of our simple laser configuration for the formation of more robust soliton molecules as the pump power is increased.

Results: Simple laser reflection experiments showed that this growth process induced light scattering at the film/air interface.

Since the developed technique requires the use of only a simple laser diode and camera for image acquisition, LSCI is a cost-effective and practical tool for handwriting analysis.

However, opiates do also show structural similarities to matrix molecules used in matrix assisted laser desorption ionization and may therefore ionize upon simple laser irradiation.

A compact and simple laser has been developed to generate 5 mJ of energy and < 7ns pulses at 532 nm.

The results have clarified the physicochemical processes in glass leading to selective chemical etching and demonstrate advantages of this method over the method of simple laser processing of glass for the creation of complex structures with subdiffraction resolution.

We also experimentally demonstrate high-fidelity entangling gates on a fully connected set of seventeen $^{171}\mathrm{Yb}^{+}$ qubits using simple laser pulse shapes that primarily couple to just a few modes.

Here we report on a simple laser-based process which allows the direct writing of thin TMDC layers.

The simple laser cavity presented significant versatility in its generation of novel light sources for both telecommunication and applied science applications.

Lastly, to demonstrate the usefulness of these components to millimeter-sized robotic systems and medical devices, we show their integration in two prototype devices: an endoscopic camera wrist and a simple laser beam steering system.

With simple laser irradiation to induce the photothermal effect of Au nanorods, the shape-memory effect of vitrimer returns the Au nanorods to their initial orientation, and the plasticity achieves in situ self-healing of the cutting area.

In addition, the new gate can be made from one sheet of sheet metal using a simple laser cutting method.

Feasibility of a simple laser-induced breakdown spectroscopy (LIBS) device has been investigated for the analysis of Mg and Ca in edible salts.

The proposed work offers stable dual-wavelength output with excellent performance in 2-μm band using a simple laser configuration.

In conclusion, this dissertation shows, for the first time, that the symmetry of electronic structure in atoms and molecules can not only be broken but also be restored by means of simple laser pulses.

Herein, we report a simple laser holography technology for hierarchically structuring and synchronous photoreduction of graphene oxides (GO), toward the development of efficient graphene-based electrodes for supercapacitor applications in cost effectively manners.

Superhydrophilic and superhydrophobic surfaces were prepared on a rolled Mg-9Al-1Zn magnesium alloy (AZ91) sheet via the combination of simple laser ablation and annealing treatment.

Following a simple laser‐cutting kirigami patterning process, bendable, twistable, and stretchable all‐solid‐state micro‐supercapacitor arrays (MSCAs) are further fabricated.

Laser induced grapheneous carbon (LIG) is based on a simple laser engraving method to fabricate electrodes by inducing conductive paths onto Kapton polymer substrate.