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Carlos Enrique Saavedra Rubilar

Full Professor

Universidad de Concepcion

Concepción, Chile

Líneas de Investigación


Quantum Theory, Quantum Information, Optical Instrumentation

Educación

  •  Physics, PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE. Chile, 1992

Experiencia Académica

  •   Full Professor Full Time

    UNIVERSIDAD DE CONCEPCION

    Physical and Mathematical Sciences

    Concepción, Chile

    1994 - At present

Experiencia Profesional

  •   Assitant Professor Full Time

    Universidad de Tarapaca

    Arica, Chile

    1992 - 1994

Formación de Capital Humano


I. PhD Students:

- Antonieta Silva, “Caracterización de aerosoles troposféricos utilizando la técnica LIDAR”, Doctorado en Ciencias Físicas, Universidad de Concepción, Directores de Tesis Elena Montilla y Carlos Saavedra, diciembre de 2015.

- Carla Hermann, “Towards deterministic preparation of single Rydberg atoms and applications to quantum information processing”, Doctorado en Ciencias Físicas, Université Pierre et Marie Curie /Universidad de Concepción, Directores de Tesis Jean-Michel Raimond y Carlos Saavedra, 25 de noviembre de 2014.

- Rodrigo Fuentes, Implementación de instrumentación óptica para el monitoreo remoto de la calidad del aire, PhD in Physics, Universidad de Concepción, Adviser, July 27, 2012.

- Juan Pablo Staforelli, Atrapamiento óptico de sistemas nanoscópicos, PhD in Physics Universidad de Concepción, Adviser, September 3, 2010.

- Arturo Fernández, Control Coherente de Interacciones en Sistemas Cuánticos, PhD in Physics, Universidad de Concepción, Adviser, July 13, 2010.

- Fabián Andres Torres Ruiz, Experimentos en Información Cuántica empleando fotones gemelos desde SPDC, PhD in Physics, Universidad de Concepción, Adviser, September 16, 2009.

- Leonardo Texeira Neves, Estados emaranhados de qubits e qudits criados com pares de fotons produzidos na conversão paramétrica, PhD in Physics, Co- Adviser, Universidad Federal de Minas Gerais, Brazil, September 25, 2006.

- Gustavo Aquino Moreira Lima, Geração de estados emaranhados de qudits espaciais e análises experimentais visando a sua utilização prática, PhD in Physics, Co-adviser, Universidad Federal de Minas Gerais, Brazil, October 4, 2006.

II. MSc students:

- Benjamín Sepúlveda, “Microscopía de iluminación estructurada”, Magister en Física, Universidad de Concepción, 21 de agosto de 2015.

- Ivania Maturana, “Propagación de correlaciones cuánticas en medios turbios”, Magister en Física, Universidad de Concepción, 21 de agosto de 2015.

- Luis Barrientos, “Diseño e Implementación de un sistema de óptica adaptativa en comunicaciones ópticas”, Magister en Física, Universidad de Concepción, 21 de diciembre de 2015.

- Jorge Tapia, “Cámaras plenópticas, diseños y aplicaciones”, Magister en Física, Universidad de Concepción, 18 de enero de 2015.

- Sebastián Etcheverry, Microscopia de desenfoque: Implementación y aplicaciones, MSc in Physics, Adviser, Universidad de Concepción, March 2012.

- Pablo Solano, Estudio de comportamientos de un fotón en sistemas de cavidades, MSc in Physics, Adviser, Universidad de Concepción, March, 2012.

- Xochitl Sánchez-Lozano, Discriminación de estados cuánticos no-ortogonales, MSc in Physics, Adviser, Universidad de Guanajuato, November 27, 2007.

- Roberto Ramírez, Propagación de estados mezcla en el interferómetro de Hong-Ou-Mandel con cavidades, MSc in Physics, Adviser, Universidad de Guanajuato, December 5, 2007.

- José Luis Romero, "Información Cuántica: realizaciones físicas", MSc in Physics,Adviser, Universidad de Guadalajara - Universidad de Concepción, 1999.

III. Undergraduate students:

- Antonieta Silva, Diseño y construcción de laseres de diodo, Ingeniería Física, Ciencias Físicas y Astronómicas, Adviser, Universidad de Concepción, March, 2011.

- José Manuel Brito, Diseño, caracterización e implelemtación de una pinza óptica, Ciencias Físicas y Astronómicas, Adviser, Universidad de Concepción, January 10, 2009.


Difusión y Transferencia


• Solicitud de patente: PROCEDIMIENTO QUE PERMITE ELIMINAR EL RUIDO DE PATRON FIJO EN IMÁGENES EFECTIVAS FORMADAS POR UN ARREGLO DE SENSORES ELECTROMAGNETICOS DE UN CAMPO DE LUZ MEDIANTE REENFOQUE DIGITAL. Pablo Coelho, F. Pérez, J. Tapia, S. Torres y C. Saavedra, INAPI Nº 201503495. http://ion.inapi.cl:8080/Patente/ConsultaAvanzadaPatentes.aspx

• Exposición "Satelitarte: El mundo con otros ojos". Proyecto Explora Res. Ext., Director Alterno.

• International Year of Light and Light-Based Technologies, International Commission of Optics, contact person in Chile. 2015. http://www.light2015.org/Home/About/Country/Chile.html

• “EL UNIVERSO DE LA LUZ, CATALOGO”, Registro de Propiedad Intelectual N° 203.444 año 2011.

• “EL UNIVERSO DE LA LUZ, EXPOSICIÓN, ITINERANTE, INTERACTIVA”, Registro de Propiedad Intelectual N° 203.445 año 2011.

• Marca “EL UNIVERSO DE LA LUZ”, Solicitud Nº 795406, Registro N° 908377, Clase 41, con cobertura hasta el 21 de Enero de 2021.


Premios y Distinciones

  •   Premio Municipal de Ciencias

    ILUSTRE MUNICIPALIDAD DE CONCEPCION

    Chile, 2010

    Municipal Science Award, recognition given by the Municipality of Concepcion, in recognition of his professional career in the area of ??scientific research.


 

Article (72)

Quantum key distribution with untrusted detectors
Scheme for efficient generation of mesoscopic field-state superposition in cavity QED
Experimental implementation of an eight-dimensional Kochen-Specker set and observation of its connection with the Greenberger-Horne-Zeilinger theorem
Minimum tomography of two entangled qutrits using local measurements of one-qutrit symmetric informationally complete positive operator-valued measure
Optimal entanglement concentration for photonic qutrits encoded in path variables
Quantum key distribution session with 16-dimensional photonic states
Simultaneous rotation, orientation and displacement control of birefringent microparticles in holographic optical tweezers
Active optics for dynamical correction of fluctuations of atmospheric refraction on a differential optical absorption spectroscopy device
Constructing symmetric informationally complete positive-operator-valued measures in Bloch space
Optimal measurement bases for Bell tests based on the Clauser-Horne inequality
Real-time study of shape and thermal fluctuations in the echinocyte transformation of human erythrocytes using defocusing microscopy
Experimental quantum tomography of photonic qudits via mutually unbiased basis
Quantum process reconstruction based on mutually unbiased basis
Testing Hardy's nonlocality proof with genuine energy-time entanglement
Decoherence in a double-slit quantum eraser
Fast entanglement detection for unknown states of two spatial qutrits
Interference and complementarity for two-photon hybrid entangled states
Superresolution imaging in optical tweezers using high-speed cameras
Control of quantum interference in the quantum eraser
Entanglement concentration for non-maximally entangled states of qudits
Hybrid photonic entanglement: Realization, characterization, and applications
Manipulating spatial qudit states with programmable optical devices
Unambiguous modification of nonorthogonal single- and two-photon polarization states
Generating mixtures of spatial qubits
Measurement of spatial qubits
Optimal quantum-state reconstruction for cold trapped ions
Experimental scheme for unambiguous discrimination of linearly independent symmetric states
Generating and distributing two-photon entangled spatial qudits
Quantum information and entanglement transfer for qutrits
Quantum state stability against decoherence
STATE DETERMINATION FOR COMPOSITE SYSTEMS OF TWO SPATIAL QUBITS
Atom-field entanglement at the collapse region
Effective Hamiltonian approach to periodically perturbed quantum optical systems
Propagation of spatially entangled qudits through free space
Entanglement swapping via quantum state discrimination
Generation of entangled states of qudits using twin photons
Controlled generation of maximally entangled qudits using twin photons
Effective resonant interactions via a driving field
Entanglement rate in qubits
Qutrit quantum computer with trapped ions
Entanglement purification in cavity QED using local operations
Quantum entanglement purification in cavities
Quantum-state discrimination
General properties of quantum systems interacting with a field mode in a low-Q cavity
HIGH EFFICIENCY IN DETECTION OF PHOTONIC QUBITS
Controlled source of entangled photonic qubits
Dispersive atomic evolution in a dissipative-driven cavity
Coherent structures in quantum optical models with dissipation
Sharpening of the field phase distribution from interaction with an atomic system
Unbroken supersymmetry in the Aharonov-Casher effect
Dissipation in collective interactions
Entanglement engineering of one-photon wave packets using a single-atom source
Macroscopic field superpositions from collective interactions
The Dicke model dynamics in a high detuning limit
Squeezing of light by a collection of atoms
Strong intracavity and output laser noise reduction via initial atomic coherence
An algebraic approach to the Jaynes-Cummings model with dissipation
Competing interactions and quantum nonspreading wave packets
On the Atomic Microscope
Enhanced transient squeezing in a kicked Jaynes-Cummings model
Quantum cooperative effects in a micromaser
Quantum flows associated to master equations in quantum optics
Effect of finite atomic lifetimes on the generation of nonclassical states in micromasers
Intracavity second-harmonic generation using an electromagnetically induced transparency
NONLINEAR FEATURES OF A MICROMASER IN THE SEMICLASSICAL LIMIT
Diffusion processes associated to a laser model
PREPARATION OF A PURE ATOMIC STATE
SUPERPOSITION OF COHERENT STATES AND SQUEEZING
Trapping states in a three-level Λ system
Phase fluctuations in a laser with atomic memory effects
Phase-difference fluctuations of the quantum-beat laser
An algorithm for the generation of random numbers with density C exp(−λ|x|ν)

ConferencePaper (1)

Superresolution imaging and force characterization of optical tweezers using high-speed cameras

Proyecto (4)

Análisis químico en línea de materias primas en hornos de fusión bath smelting mediante espectroscopia laser
Coupled optical tweezers for high resolution sensing video microscopy of localized phenomena in single proteins
Desarrollo de un equipo de espectroscopia laser aplicado a la determinación de elementos valiosos en concentrados de cobre
Sistema Óptico-digital para reconocimiento de especies y número de semillas de colectores de mitílidos.

Review (2)

Optical characterization of lower tropospheric aerosols by the Southern East Pacific Lidar station (Concepcion, Chile)
Two-photon high-dimensional spatial entanglement: Theory and experiment
92
Carlos Saavedra

Full Professor

Physics

Universidad de Concepcion

Concepción, Chile

26
Gustavo Moreira

Full Professor

Physics

UNIVERSIDAD DE CONCEPCIÓN

Concepción, Chile

26
Aldo Delgado

Full Professor

Department of Physics

Universidad de Concepción

Concepción, Chile

20
Juan Retamal

Full Professor

Physics

UNIVERSIDAD DE SANTIAGO DE CHILE

Santiago de CHile, Chile

16
Claudia Saavedra

Full Professor

Departmento de Ciencias de la Vida

UNIVERSIDAD ANDRÉS BELLO

Santiago, Chile

16
Luis Roa

Full Professor

Fisica

UNIVERSIDAD DE CONCEPCIÓN

Concepción, Chile

5
Fabián Torres

Profesor Asociado

Departamento de Ciencias Físicas

Universidad de La Frontera

Temuco, Chile

4
Arturo Fernández

Profesor Asociado

Departamento de Física

Universidad del Bío-Bío

Concepción, Chile

3
Esteban Sepúlveda

Associate Professor

De Fisica

Universidad de Concepcion

Concepción, Chile

3
Juan Staforelli

Académico

Ciencias Físicas

Universidad de Concepción

concepción, Chile

3
Omar Jiménez

Assistant Professor

Facultad de Ciencias

Universidad Mayor de Chile

Huechuraba, Chile

3
Pablo Solano

Profesor Asistente

Física

Universidad de Concepción

Concepción, Chile

2
Esteban Vera

Associate Professor

School of Electrical Engineering

Pontificia Universidad Catolica de Valparaiso

Valparaiso, Chile

2
Sergio Torres

Profesor Titular

Departamento Electrico

UNIVERSIDAD DE CONCEPCION

Concepcion, Chile

1
Gustavo Cañas

Profesor

Física

Universidad del Bío-Bío

Concepción, Chile

1
Carla Hermann

Assistant professor

Departamento de física

Universidad de Chile

Santiago, Chile

1
Miguel Figueroa

Profesor Titular

Departamento de Ingeniería Eléctrica

Universidad de Concepción

Concepción, Chile

1
Guilherme Xavier

Assistant Profesor

Electrical Engineering

Univerisidad de Concepción

Concepción, Chile

1
Robert Guzman

UNIVERSIDAD DE LA FRONTERA

TEMUCO, Chile

1
Mauricio Santibañez

Profesor Asociado

Ciencias Físicas

UNIVERSIDAD DE LA FRONTERA

Temuco, Chile

1
Antonieta Silva

Profesional Grado 3

Departamento de Ciencias Físicas

Universidad de La Frontera

Temuco, Chile

1
Rodrigo Fuentes

Investigador Asociado

Departamento de Física

Universidad de Concepción

Concepción, Chile