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Carlos Enrique Saavedra Rubilar

Full Professor

Universidad de Concepcion

Concepción, Chile

Quantum Theory, Quantum Information, Optical Instrumentation

Physics, PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE. Chile, 1992

Full Professor Full Time

UNIVERSIDAD DE CONCEPCION

Physical and Mathematical Sciences

Concepción, Chile

1994 - A la fecha

Assitant Professor Full Time

Universidad de Tarapaca

Arica, Chile

1992 - 1994

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.

• 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.

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.


Quantum key distribution with untrusted detectors Gonzalez P.; Rebon, L; da Silva, TF; Figueroa, M; SAAVEDRA, C; Curty, M; Lima G.; Xavier, GB; Nogueira, WAT Article ISI SCOPUS Physical Review A - Atomic, Molecular, and Optical Physics (2015)
Scheme for efficient generation of mesoscopic field-state superposition in cavity QED Hermann-Avigliano C.; Cisternas, N.; Brune, M.; Raimond, J. M.; SAAVEDRA, C Article ISI SCOPUS PHYSICAL REVIEW A (2015)
Experimental implementation of an eight-dimensional Kochen-Specker set and observation of its connection with the Greenberger-Horne-Zeilinger theorem G. Cañas; S. Etcheverry; E.S. Gómez; C. Saavedra; G.B. Xavier; G. Lima; A. Cabello Article PHYSICAL REVIEW A (2014)
Minimum tomography of two entangled qutrits using local measurements of one-qutrit symmetric informationally complete positive operator-valued measure Pimenta, WM; Marques B.; Maciel, TO; Vianna, RO; Delgado, A.; SAAVEDRA, C; Padua, S. Article ISI SCOPUS Physical Review A - Atomic, Molecular, and Optical Physics (2013)
Optimal entanglement concentration for photonic qutrits encoded in path variables Marques B.; Matoso, AA; Pimenta, WM; Gutierrez-Esparza, AJ; Lima G.; Neves L.; Delgado, A.; SAAVEDRA, C; Padua, S. Article ISI SCOPUS Physical Review A - Atomic, Molecular, and Optical Physics (2013)
Quantum key distribution session with 16-dimensional photonic states Etcheverry S.; Cañas G.; Gomez, ES; Nogueira, WAT; SAAVEDRA, C; Xavier, GB; Lima G. Article ISI SCOPUS SCIENTIFIC REPORTS (2013)
Simultaneous rotation, orientation and displacement control of birefringent microparticles in holographic optical tweezers Arias A.; Etcheverry S.; Solano P.; Staforelli, JP; Gallardo, MJ; Rubinsztein-Dunlop, H; SAAVEDRA, C Article ISI SCOPUS Optics Express (2013)
Active optics for dynamical correction of fluctuations of atmospheric refraction on a differential optical absorption spectroscopy device Fuentes-Inzunza R.A.; Gutierrez J.; SAAVEDRA, C Article ISI SCOPUS APPLIED OPTICS (2012)
Constructing symmetric informationally complete positive-operator-valued measures in Bloch space salazar, r; Goyeneche D.; Delgado, A.; SAAVEDRA, C Article ISI SCOPUS Physics Letters A (2012)
Optimal measurement bases for Bell tests based on the Clauser-Horne inequality Lima G.; Inostroza E.B.; Vianna R.O.; Larsson J.-A.; SAAVEDRA, C Article ISI SCOPUS Physical Review A - Atomic, Molecular, and Optical Physics (2012)
Real-time study of shape and thermal fluctuations in the echinocyte transformation of human erythrocytes using defocusing microscopy Etcheverry S.; Gallardo, MJ; Solano P.; Suwalsky, M; Mesquita, ON; SAAVEDRA, C Article ISI SCOPUS Journal of Biomedical Optics (2012)
Experimental quantum tomography of photonic qudits via mutually unbiased basis Lima G.; Neves L.; Guzman, R; Gomez, E. S.; Nogueira W.A.T.; Delgado, A.; Vargas A.; SAAVEDRA, C Article ISI SCOPUS Optics Express (2011)
Quantum process reconstruction based on mutually unbiased basis Fernandez-Perez, A; Klimov, AB; SAAVEDRA, C Article ISI SCOPUS Physical Review A - Atomic, Molecular, and Optical Physics (2011)
Testing Hardy's nonlocality proof with genuine energy-time entanglement Vallone G.; Gianani I.; Inostroza, EB; SAAVEDRA, C; Lima G.; Cabello, A.; Mataloni, P. Article ISI SCOPUS Physical Review A - Atomic, Molecular, and Optical Physics (2011)
Decoherence in a double-slit quantum eraser Torres-Ruiz, FA; Lima G.; Delgado, A.; Padua, S.; SAAVEDRA, C Article ISI SCOPUS Physical Review A - Atomic, Molecular, and Optical Physics (2010)
Fast entanglement detection for unknown states of two spatial qutrits Lima G.; Gomez, ES; Vargas A.; Vianna, RO; SAAVEDRA, C Article ISI SCOPUS Physical Review A - Atomic, Molecular, and Optical Physics (2010)
Interference and complementarity for two-photon hybrid entangled states Nogueira, WAT; Santibañez M.; Padua, S.; Delgado, A.; SAAVEDRA, C; Neves L.; Lima G. Article ISI SCOPUS PHYSICAL REVIEW A (2010)
Superresolution imaging in optical tweezers using high-speed cameras Staforelli, JP; Vera, E.; Brito, JM; Solano P.; Torres, S.; SAAVEDRA, C Article ISI SCOPUS Optics Express (2010)
Control of quantum interference in the quantum eraser Neves L.; Lima G.; Aguirre, J.; Torres-Ruiz, FA; SAAVEDRA, C; Delgado, A. Article ISI SCOPUS NEW JOURNAL OF PHYSICS (2009)
Entanglement concentration for non-maximally entangled states of qudits Yang M.; Delgado, A.; Roa L.; SAAVEDRA, C Article ISI SCOPUS OPTICS COMMUNICATIONS (2009)
Hybrid photonic entanglement: Realization, characterization, and applications Neves L.; Lima G.; Delgado, A.; SAAVEDRA, C Article ISI SCOPUS PHYSICAL REVIEW A (2009)
Manipulating spatial qudit states with programmable optical devices Lima G.; Vargas A.; Neves L.; Guzman, R; SAAVEDRA, C Article ISI SCOPUS OPTICS EXPRESS (2009)
Unambiguous modification of nonorthogonal single- and two-photon polarization states Torres-Ruiz, FA; Aguirre, J.; Delgado, A.; Lima G.; Neves L.; Padua, S.; Roa L.; SAAVEDRA, C Article ISI SCOPUS PHYSICAL REVIEW A (2009)
Generating mixtures of spatial qubits Lima G.; Torres-Ruiz, FA; Neves L.; Delgado, A.; SAAVEDRA, C; Padua, S. Article ISI SCOPUS OPTICS COMMUNICATIONS (2008)
Measurement of spatial qubits Lima G.; Torres-Ruiz, FA; Neves L.; Delgado, A.; SAAVEDRA, C; Padua, S. Article ISI SCOPUS JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS (2008)
Optimal quantum-state reconstruction for cold trapped ions Klimov, AB; Munoz, C; Fernandez A.; SAAVEDRA, C Article ISI SCOPUS PHYSICAL REVIEW A (2008)
Experimental scheme for unambiguous discrimination of linearly independent symmetric states Jimenez, O.; Sanchez-Lozano, X; Burgos-Inostroza, E; Delgado, A.; SAAVEDRA, C Article ISI SCOPUS PHYSICAL REVIEW A (2007)
Generating and distributing two-photon entangled spatial qudits Lima G.; Neves L.; Santos, IF; Monken, CH; Gomez, JGA; SAAVEDRA, C; Padua, S. Article ISI INTERNATIONAL JOURNAL OF QUANTUM INFORMATION (2007)
Quantum information and entanglement transfer for qutrits Delgado, A.; SAAVEDRA, C; RETAMAL, JC Article ISI SCOPUS Physics Letters A (2007)
Quantum state stability against decoherence Roa L.; Kruegel, A; SAAVEDRA, C Article ISI SCOPUS Physics Letters A (2007)
STATE DETERMINATION FOR COMPOSITE SYSTEMS OF TWO SPATIAL QUBITS Lima, Gustavo; Torres, Fabian; Neves, Leonardo; Delgado, Aldo; Saavedra, Carlos; Padua, S. Article SCOPUS SCIENCE OF MAKING TORQUE FROM WIND, TORQUE 2022 (2007)
Atom-field entanglement at the collapse region RETAMAL, JC; Delgado, A.; SAAVEDRA, C Article ISI SCOPUS Physics Letters A (2006)
Effective Hamiltonian approach to periodically perturbed quantum optical systems Sainz, I.; Klimov, AB; SAAVEDRA, C Article ISI SCOPUS Physics Letters A (2006)
Propagation of spatially entangled qudits through free space Lima G.; Neves L.; Santos, IF; Gomez, JGA; SAAVEDRA, C; Padua, S. Article ISI SCOPUS PHYSICAL REVIEW A (2006)
Entanglement swapping via quantum state discrimination Delgado, A.; Roa L.; RETAMAL, JC; SAAVEDRA, C Article ISI SCOPUS PHYSICAL REVIEW A (2005)
Generation of entangled states of qudits using twin photons Neves L.; Lima G.; Gomez, JGA; Monken, CH; SAAVEDRA, C; Padua, S. Article ISI SCOPUS PHYSICAL REVIEW LETTERS (2005)
Controlled generation of maximally entangled qudits using twin photons Neves L.; Padua, S.; SAAVEDRA, C Article ISI SCOPUS PHYSICAL REVIEW A (2004)
Effective resonant interactions via a driving field Klimov, AB; Sainz, I.; SAAVEDRA, C Article ISI SCOPUS JOURNAL OF OPTICS B-QUANTUM AND SEMICLASSICAL OPTICS (2004)
Entanglement rate in qubits Guzman, R; RETAMAL, JC; Romero, JL; SAAVEDRA, C Article ISI SCOPUS Physics Letters A (2004)
Qutrit quantum computer with trapped ions Klimov, AB; Guzman, R; RETAMAL, JC; SAAVEDRA, C Article ISI SCOPUS PHYSICAL REVIEW A (2003)
Entanglement purification in cavity QED using local operations Romero, JL; Roa L.; RETAMAL, JC; SAAVEDRA, C Article ISI SCOPUS PHYSICAL REVIEW A (2002)
Quantum entanglement purification in cavities Romero, JL; RETAMAL, JC; Roa L.; SAAVEDRA, C Article ISI REVISTA MEXICANA DE FISICA (2002)
Quantum-state discrimination Roa L.; RETAMAL, JC; SAAVEDRA, C Article ISI SCOPUS PHYSICAL REVIEW A (2002)
General properties of quantum systems interacting with a field mode in a low-Q cavity Klimov, AB; Romero, JL; SAAVEDRA, C Article ISI PHYSICAL REVIEW A (2001)
HIGH EFFICIENCY IN DETECTION OF PHOTONIC QUBITS Saavedra, Carlos; Gheri, K. Article Lecture Notes in Physics (2001)
Controlled source of entangled photonic qubits SAAVEDRA, C; Gheri, KM; Torma, P; Cirac, JI; Zoller, P Article ISI SCOPUS PHYSICAL REVIEW A (2000)
Dispersive atomic evolution in a dissipative-driven cavity Chumakov, SM; Klimov, AB; SAAVEDRA, C Article ISI SCOPUS PHYSICAL REVIEW A (2000)
Coherent structures in quantum optical models with dissipation Chumakov S.; Klimov A.B.; SAAVEDRA, C Article REPORTS ON MATHEMATICAL PHYSICS (1999)
Sharpening of the field phase distribution from interaction with an atomic system Klimov A.B.; Chumakov S.M.; SAAVEDRA, C Article Physics Letters A (1999)
Unbroken supersymmetry in the Aharonov-Casher effect Bruce, S; Roa L.; SAAVEDRA, C; Klimov A.B. Article PHYSICAL REVIEW A (1999)
Dissipation in collective interactions SAAVEDRA, C; Klimov A.B.; Chumakov S.M.; Retamal J.C. Article PHYSICAL REVIEW A (1998)
Entanglement engineering of one-photon wave packets using a single-atom source Gheri, K. M.; Saavedra, C.; Törmä, P.; Cirac, J. I.; Zoller, P. Article PHYSICAL REVIEW A (1998)
Macroscopic field superpositions from collective interactions Delgado, A.; SAAVEDRA, C; Klimov A.B.; Retamal J.C. Article PHYSICAL REVIEW A (1998)
The Dicke model dynamics in a high detuning limit Klimov A.B.; SAAVEDRA, C Article Physics Letters A (1998)
Squeezing of light by a collection of atoms Retamal J.C.; SAAVEDRA, C; Klimov A.B.; Chumakov S.M. Article PHYSICAL REVIEW A (1997)
Strong intracavity and output laser noise reduction via initial atomic coherence SAAVEDRA, C; Retamal J.C.; Keitel C.H. Article PHYSICAL REVIEW A (1997)
An algebraic approach to the Jaynes-Cummings model with dissipation Klimov A.B.; Chumakov S.M.; Retamal J.C.; SAAVEDRA, C Article Physics Letters A (1996)
Competing interactions and quantum nonspreading wave packets Chumakov, S. M.; Klimov, A. B.; Saavedra, C. Article PHYSICAL REVIEW A (1995)
On the Atomic Microscope Orszag, M; Ramirez, R; Retamal, JC; Saavedra, C Article ISI Quantum and Semiclassical Optics (1995)
Enhanced transient squeezing in a kicked Jaynes-Cummings model Retamal, J. C.; Saavedra, C. Article PHYSICAL REVIEW A (1994)
Quantum cooperative effects in a micromaser Orszag, Miguel; Ramírez, Ricardo; Retamal, Juan C.; Saavedra, Carlos Article PHYSICAL REVIEW A (1994)
Quantum flows associated to master equations in quantum optics Fagnola, Franco; Rebolledo, Rolando; Saavedra, Carlos Article JOURNAL OF MATHEMATICAL PHYSICS (1994)
Effect of finite atomic lifetimes on the generation of nonclassical states in micromasers Roa L.; Retamal J.; SAAVEDRA, C Article PHYSICAL REVIEW A (1993)
Intracavity second-harmonic generation using an electromagnetically induced transparency Gheri, K. M.; Saavedra, C.; Walls, D. F. Article PHYSICAL REVIEW A (1993)
NONLINEAR FEATURES OF A MICROMASER IN THE SEMICLASSICAL LIMIT Retamal, JC; Saavedra, C; Lazo, E. Article ISI, SCOPUS PHYSICAL REVIEW A (1993)
Diffusion processes associated to a laser model Rebolledo, Rolando; Retamal, Juan C.; Saavedra, Carlos Article JOURNAL OF MATHEMATICAL PHYSICS (1992)
PREPARATION OF A PURE ATOMIC STATE Orszag, M; Retamal, JC; Saavedra, C Article ISI, SCOPUS PHYSICAL REVIEW A (1992)
SUPERPOSITION OF COHERENT STATES AND SQUEEZING Orszag, M; Ramirez, R; Retamal, JC; Saavedra,C Article ISI, SCOPUS PHYSICAL REVIEW LETTERS (1992)
Trapping states in a three-level Λ system Retamal J.; Roa L.; SAAVEDRA, C Article PHYSICAL REVIEW A (1992)
Phase fluctuations in a laser with atomic memory effects Orszag, M.; Saavedra, C. Article PHYSICAL REVIEW A (1991)
Phase-difference fluctuations of the quantum-beat laser Orszag, M.; Saavedra, C. Article PHYSICAL REVIEW A (1991)
An algorithm for the generation of random numbers with density C exp(−λ\|x\|ν) Brali?, N; Espinosa, R; Saavedra, C Article Journal of Computational Physics (1990)


Superresolution imaging and force characterization of optical tweezers using high-speed cameras Staforelli J.P.; Brito J.M.; Vera, E.; Torres, S.; SAAVEDRA, C ConferencePaper SCOPUS Optics InfoBase Conference Papers (2009)


Análisis químico en línea de materias primas en hornos de fusión bath smelting mediante espectroscopia laser Saavedra, Carlos; Yañez, Jorge Proyecto (2017)
Coupled optical tweezers for high resolution sensing video microscopy of localized phenomena in single proteins Saavedra, Carlos; Staforelli, Juan Pablo; Gallardo, María José; Miño, Germán Proyecto (2017)
Desarrollo de un equipo de espectroscopia laser aplicado a la determinación de elementos valiosos en concentrados de cobre Yañez, Jorge; Saavedra, Carlos Proyecto (2017)
Sistema Óptico-digital para reconocimiento de especies y número de semillas de colectores de mitílidos. Staforelli, Juan Pablo; Gallardo, María José; Tarifeño, Eduardo; Quaquín, Victor; Saavedra, Carlos Proyecto (2016)


Optical characterization of lower tropospheric aerosols by the Southern East Pacific Lidar station (Concepcion, Chile) Montilla-Rosero, E; Silva, A; Jimenez, C; Hernández R.; SAAVEDRA, C Review ISI SCOPUS JOURNAL OF AEROSOL SCIENCE (2016)
Two-photon high-dimensional spatial entanglement: Theory and experiment Neves L.; Lima G.; Gomez, JGA; Monken, CH; SAAVEDRA, C; Padua, S. Review ISI MODERN PHYSICS LETTERS B (2006)