Search
Now showing items 1-10 of 14
On the fundamental absorption of excitonic and non-excitonic semiconductors: an optoelectronic and thermal approach
(Pontificia Universidad Católica del Perú, 2023-08-28)
In thepresent work, we study the optical properties of semiconductors near the fundamental absorption taking into account disorder induced tail states. In particular, we pay special attention to GAAs and lead halide ...
Nuevo enfoque para estudiar la respuesta del detector LR-115 al 222Rn, 220Rn y progenie. Aplicación en mediciones de radón en interiores de Lima, Perú
(Pontificia Universidad Católica del Perú, 2023-08-23)
Este trabajo se centra en el estudio de la radiactividad y, en particular, en la medición del
gas radón en interiores. El objetivo principal es presentar un método alternativo de medición
de radón utilizando detectores ...
New insights on the empirical predictability of spectral indicators for PV performance
(Pontificia Universidad Católica del Perú, 2023-10-13)
Accurate produced PV energy estimation is critical to business decisions under long-term investments
in PV on a utility scale. PV energy yield is affected by different sites' specific conditions. The variability
of the ...
Caracterización de un estado puro camino-polarización, extensión del Teorema de polarización-coherencia y Relación de trialidad en sistemas tripartitos
(Pontificia Universidad Católica del Perú, 2023-10-13)
Esta tesis expone realizaciones experimentales sobre tres temas desarrolladas en el Grupo
de Óptica Cuántica de la PUCP. Primero, tenemos el trabajo sobre tomografía de un estado puro
bipartito de camino-polarización, ...
Analysis of the physical properties and photoelectrochemical behavior of c-Si/a-SiC:H(p) photocathodes for solar water splitting
(Pontificia Universidad Católica del Perú, 2023-01-16)
Photoelectrochemical (PEC) processes have become an efficient and viable method for solar energy conversion into zero-emission fuels by harnessing and storage the power of the sun, which offers an environment-friendly ...
Testing pALPIDE sensors for particle detection and Characterization of a Laser beam using a webcam CMOS sensor
(Pontificia Universidad Católica del Perú, 2023-01-16)
The upgrade program of the Large Hadron Collider (LHC) was implemented during the second Long Shutdown program (2019/2020). For this program, the ALICE Collaboration (A Large Ion Collider Experiment) proposed, among others, ...
Contribution to the characterization and modeling of photovoltaic generators
(Pontificia Universidad Católica del Perú, 2023-01-10)
A crucial aspect of evaluating and maintaining a photovoltaic (PV) installation connected to the grid is the availability of models that describe its operation reliably in real operating conditions. The nominal power of ...
Testing new physics in long baseline neutrino oscillation experiments
(Pontificia Universidad Católica del Perú, 2023-01-10)
In this thesis, we focus on analyzing the different ways in which new physics
scenarios, such as Violation of the Equivalence Principle (VEP) and Quantum
Decoherence, can manifest themselves in the context of the neutrino ...
Synthesis, tribology, electro-tribology and mechanical performance of ti2alc and ti3alc2 max phases thin films
(Pontificia Universidad Católica del Perú, 2023-01-26)
This thesis investigates the synthesis, mechanical properties, tribological and electro-tribological
behavior of Ti2AlC and Ti3AlC2 MAX phases in the form of thin films. The thin films were obtained by
deposition of a ...
Contribution to the characterization of emerging photovoltaics technologies in Lima-Peru
(Pontificia Universidad Católica del Perú, 2023-01-13)
This Doctoral Thesis contributed to forming a new photovoltaic (PV) laboratory in Lima-Peru,
by developing an outdoor characterization system for PV modules. This system enables performance
studies of different PV ...