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En la tesis se presenta un estudio sobre la influencia que tiene en los parámetros ópticos de los láseres semiconductores de Al Ga x 1-x As e In Ga x 1-x N las características de la cavidad óptica, evaluándose los ...

Materias / palabras clave: Nuclear fusion; Fusión nuclear; Lasers; Láseres; Controlled fusion; Fusión controlada

Materias / palabras clave: Láseres en medicina; Tecnología médica; Lasers in medicine; Laseres; Tecnologia medica

Materias / palabras clave: Ciencias médicas; Terapia; Efectos biológicos; Investigación; Medicine; Lasers; Radiation; Investigations; Láser; Radiación

Materias / palabras clave: Cirugía; Ciencias médicas; Terapia; Medicina clínica; Lasers in surgery; Surgery; Medicine; Láser; Clínica

Materias / palabras clave: Ciencias médicas; Enfermedades; Radioterapia; Acupuntura; Terapia; Lasers in medicine; Medicine; Diseases; Radiotherapy; Acupuncture; Láser en medicina; Ósea periapical

Materias / palabras clave: Dolor; Terapia; Rayos láser; Neurología; Enfermedades del sistema nervioso; Chronic pain; Nervous system; Diseases; Lasers; Laser; Neurologia

Materias / palabras clave: Ciencias médicas; Acupuntura; Enfermedades; Radioterapia; Terapia; Lasers in medicine; Medicine; Acupuncture; Mouth; Diseases; Radiotherapy; Láser en medicina; Enfermedad bucal; Boca

Topological lasers have been intensively investigated as a strong candidate for robust single-mode lasers. A typical topological laser employs a single-mode topological edge state, which appears deterministically in a de...

Semiconductor lasers (SLs) that are subject to delayed optical feedback and external optical injection have been demonstrated to perform information processing using the photonic reservoir computing paradigm. Optical inj...

Kerr-lens mode-locked Ti:sapphire lasers are known to display three coexistent modes of operation: continuous wave, transform limited pulses (P1), and positive chirped pulses (P2). Extreme events (sometimes also called o...

MXene as a novel two-dimensional (2D) material exhibits a lot of advantages in nonlinear optics. However, the common MXene, Ti3C2Tx and Ti2CTx nanosheets, easily suffer from degradation under ambient conditions, greatly ...

Layered transition metal dichalcogenides with excellent nonlinear absorption properties have shown remarkable performance in acting as ultrafast photonics devices. In our work, palladium diselenide (PdSe2) nanosheets wit...

Projection photolithography using an extreme-ultraviolet light source is the core technology that has enabled patterning on the scale of a few nanometers that is required for modern electronic chips. However, this high-e...

Quantum cascade lasers (QCLs) are becoming a key tool for plenty of applications, from the mid-infrared (mid-IR) to the THz range. Progress in related areas, such as the development of ultra-low-loss crystalline microres...

This article reviews recent progress leading to the generation of optical vortex beams. After introducing the basics of optical vortex beams and their promising applications, we summarized different approaches for optica...

Photonic reservoir computing has been demonstrated to be able to solve various complex problems. Although training a reservoir computing system is much simpler compared to other neural network approaches, it still requir...

"The inclusion of self-steepening in the linear stability analysis of modulation instability (MI) leads to a power cutoff above which the MI gain vanishes. Under these conditions, MI in mid-IR waveguides is shown to give...

Semiconductor planar microcavities significantly enhance the interaction between light and matter and are thus crucial as a fundamental research platform for investigations of quantum information processing, quantum dyna...

Acne vulgaris is a chronic inflammatory skin condition with a high global prevalence. Light-based therapies can be used in acne treatment on account of their good safety profile, lack of potential for developing resistan...

We demonstrate a grazing-incidence X-ray platform that simultaneously records time-resolved grazing-incidence small-angle X-ray scattering (GISAXS) and grazing-incidence X-ray diffraction (GID) from a femtosecond-laser-i...

"We propose a novel and simple method for estimating the fractional Raman contribution, fR, based on an analysis of a full model of modulation instability (MI) in waveguides. An analytical expression relating fR to the ...

The extremely high peak intensity associated with ultrashort pulse width of femtosecond laser allows us to induce nonlinear interaction such as multiphoton absorption and tunneling ionization with materials that are tran...

Diamond has attracted great interest as an appealing material for various applications ranging from classical to quantum optics. To date, Raman lasers, single photon sources, quantum sensing and quantum communication hav...