- Qtcg - Onsager

Off
by Juani Bermejo Vega 27 Nov '24

27 Nov '24

Dear all, I am feeling unwell today. I will come to the office to sign some documents but I will take a leave day after that. Let me know if you something urgent. Best, juani

1 0

Joaquin's talk
by Daniel Manzano 27 Nov '24

27 Nov '24

Don’t forget that on Friday our colleague Joaquin is presenting at the Physics Colloquium. --------------------------------------------------------------------------------- Daniel Manzano Quantum Thermodynamics and Quantum Computation Group University of Granada Facultad de Ciencias, Av. Fuentenueva s/n Granada 18071, Spain Phone: +34 958241000 Ext: 20569 https://ic1.ugr.es/members/dmanzano/

1 0

Fwd: ruido por poda - miércoles 27
by Juani Bermejo Vega 26 Nov '24

26 Nov '24

Tomorrow there will be noise the entire morming because of gardening works. ---------- Forwarded message --------- De: Dpto. Electromagnetismo y Física de la Materia <magneti(a)ugr.es> Date: mar, 26 nov 2024 12:37 Subject: ruido por poda - miércoles 27 To: Juani Bermejo <jbermejovega(a)onsager.ugr.es>, Francisco de los Santos < fdlsant(a)ugr.es>, Serena di Santo <serena(a)onsager.ugr.es>, Luis Díaz Angulo < lmdiazangulo(a)ugr.es>, Mario Fernández Pantoja <mario(a)ugr.es>, Jesús Fornieles <jforniel(a)ugr.es>, Pedro Garrido <garrido(a)ugr.es>, Alberto Gascón <albergascon(a)gmail.com>, Salvador González <salva(a)ugr.es>, Pablo Hurtado < phurtado(a)ugr.es>, Antonio López Lacomba <ailopez(a)ugr.es>, Daniel Manzano < dmanzano(a)ugr.es>, Ana Paula Millán <apmillan(a)ugr.es>, Alejandro Muñoz Manterola <almuma(a)ugr.es>, Miguel Ángel Muñoz <mamunoz(a)onsager.ugr.es>, Carlos Pérez Espigares <carlosperez(a)ugr.es>, Amelia Rubio Bretones < arubio(a)ugr.es>, Miguel Ruíz Cabello <mcabello(a)ugr.es>, Alfonso Salinas < asalinas(a)ugr.es>, Ignacio Sánchez <isanchez(a)ugr.es>, Michalis Skotiniotis < m.skotiniotis(a)gmail.com>, Joaquín Torres <jtorres(a)ugr.es> Buenos días: Me piden que remita el mensaje de que mañana miércoles habrá ruido por poda en nuestros jardines durante toda la mañana. Un saludo, Ángela G. -- Dpto. Electromagnetismo y Física de la Materia. Facultad de Ciencias Universidad de Granada. Tlf.: 958243223

1 0

Monday Group Meeting
by Daniel Manzano 22 Nov '24

22 Nov '24

Just a reminder that next Monday we do have our usual group meeting. Enjoy your weekend! DM. Sent from my iPhone

1 0

[IMPORTANT] Serial numbers for inventory (boxes, packaging)
by Juani Bermejo Vega 21 Nov '24

21 Nov '24

Dear all, Ángela asks that we collect the boxes/packaging/serial numbers for inventory from the last equipment purchase. To organize this, please read and try to follow the following small protocol: a) Open the boxes of the equipment we have purchased asap and test it. Please report any malfunctioning or defective equipment to Rocío Rosola < rosola(a)ugr.es> and me. b) Once opened, Ángela needs to record the serial number, which is often in the box/packaging. If you have the box/packaging in the office, please leave it in the PI office together to the other boxes. c) If you took boxes/packaging home, please take a picture of the serial number and send it back to Rosola <rosola(a)ugr.es> and me replying to this email. d) As a last reminder, try to store expensive equipment inside the department lockers when you are not physically present in your desk to prevent robbery of laptops, headphones, ipads, etc. Thanks a lot for your help and collaboration :) <3 :) <3 Best, Juani

1 0

Fwd: [dasci] Invitación al próximo seminario "DaSCI breakfast"
by Daniel Manzano 21 Nov '24

21 Nov '24

--------------------------------------------------------------------------------- Daniel Manzano Quantum Thermodynamics and Quantum Computation Group University of Granada Facultad de Ciencias, Av. Fuentenueva s/n Granada 18071, Spain Phone: +34 958241000 Ext: 20569 https://ic1.ugr.es/members/dmanzano/ > Begin forwarded message: > > From: Carolina Jiménez <carolinajimenez(a)ugr.es> > Subject: [dasci] Invitación al próximo seminario "DaSCI breakfast" > Date: 21. November 2024 at 11:40:10 CET > To: Dasci <dasci(a)listas.ugr.es> > > Buenas tardes > > Sólo unas palabras para invitaros al próximo DaSCI Breakfast que será ya el tercero y que centra su temática en la Computación Cuántica. Está previsto para el jueves 28 de Noviembre a las 11.30, hora en la que se inicia el seminario. Nos vemos media horita antes, a las 11, para compartir un café. En nuestro afán por establecer sinergias con otras líneas de investigación y conocer en qué están trabajando otros colegas, contamos con un equipo de 4 investigadores que centran su investigación en la computación cuántica y serán los responsables impartir este seminario. Por eso en esta ocasión, cambia ligeramente el formato. Serán cuatro los investigadores que intervengan y lo harán en presentaciones de 15 minutos aproximadamente, después de las cuales se podrá preguntar. A continuación, os presentamos a nuestro panel de expertos por orden de intervención: > > Manuel Pegalajar Cuéllar: "Lo que podemos hacer con un qubit en Aprendizaje Automático Cuántico: 10 problemas de Aprendizaje Automático clásico que se pueden resolver con un único qubit." > Jara J. Bermejo-Vega: "Quantum Computing and Quantum Machine Learning (QML)" > Daniel Manzano: "An Introduction to Quantum Machine Learning (QML) and Quantum Neural Networks" > Carlos Cano: "QML: Quantum SVMs and Variational Quantum Algorithms" > Para la gente de la Universidad de Jaén y Córdoba y aquellos que no puedan desplazarse hasta la sede del Instituto, la sesión se podrá seguir a través de un enlace que se enviará por correo el día de antes. > > Un cordial saludo, > > El equipo organizador. > > >

1 0

Discussions tomorrow, no seminar on Friday
by Juani Bermejo Vega 20 Nov '24

20 Nov '24

Dear all, Tomorrow at 12:00 we have a discussion on symmetry (Giulios FOQACIA project, other symmetry based optimization methods, Clifford dominated circuits, compiling, etc). I am meeting Lucia Vilchez tomorrow to continue discussions on OTOCs, DSF and chaos at 14:30. You are welcome to join either discussion if you are interested on the topics. On Friday we have no seminar. We can use the time to finish some research work. I will probably leave at 13:00. Best, Juani

2 1

Christmas Lunch
by Daniel Manzano 20 Nov '24

20 Nov '24

Please, confirm me if you’re coming to the Christmas lunch to make the reservation. We’re going on Thursday December 12 around 2pm. Sent from my iPad

2 1

Fwd: [noticias] Seminario FAMN - viernes 22 nov - 10:00 h - Francisco Domíngez González
by Daniel Manzano 20 Nov '24

20 Nov '24

Interesting experimental seminar at the Atomic Physics department. --------------------------------------------------------------------------------- Daniel Manzano Quantum Thermodynamics and Quantum Computation Group University of Granada Facultad de Ciencias, Av. Fuentenueva s/n Granada 18071, Spain Phone: +34 958241000 Ext: 20569 https://ic1.ugr.es/members/dmanzano/ > Begin forwarded message: > > From: María Gómez Rocha <mgomezrocha(a)ugr.es> > Subject: [noticias] Seminario FAMN - viernes 22 nov - 10:00 h - Francisco Domíngez González > Date: 20. November 2024 at 09:14:38 CET > To: noticias(a)listas.ugr.es > > Estimados compañeros, > > El próximo 22 de noviembre a las 10:00h se impartirá el siguiente seminaro en el Departamento de Física Atómica, Molecular y Nuclear. > > Un saludo, > > María Gómez Rocha > > > Title: Identifying ions in a linear Paul trap using laser-cooled Coulomb crystals > > Abstract: Recently, a new method for the determination of the eigenfrequencies of laser-cooled ions in a Penning trap has been demonstrated in the Ion Traps and Lasers Laboratory at the UGR [1]. The frequencies are determined from the fluorescence photons scattered by the sensor ion when its internal transition is excited by lasers [2]. The technique is universal, non-destructive and allows the measurement of motional frequencies in the quantum regime [3], which will significantly reduce the associated systematic uncertainties. > > The realization of such a technique requires the development of novel methods for non-destructive identification measurements with two-ion Coulomb crystals. To this end, a linear Paul trap setup has been commissioned to implement and evaluate a novel optical identification method. In these experiments, two-ion crystals are laser-cooled to temperatures in the millikelvin range and their axial common-mode frequency is probed by a time-oscillating electric field consisting of five radio-frequencies. The resonant excitation of the crystal is read by a photomultiplier tube and the motional frequency is determined by means of the Fast Fourier Transform (FFT) of the detected signal. > > In this seminar, I will present the experimental setup and the measurements of the common-axial frequencies of unbalanced (ACa+ - 40Ca+) crystals containing several calcium isotopes (A = 40, 42, 44, 48) using the FFT-based identification method [4]. In addition, the first common-axial frequency measurements of a balanced (40Ca+ - 40Ca+) crystal in the quantum regime will be presented. > > > [1] J. Berrocal et al, Phys. Rev. Research 6, L012001 (2024) > > [2] D. Rodríguez, Appl. Phys. B 107, 1031–1042 (2012) > > [3] J. Cerrillo and D. Rodríguez, EPL- Perspective 134, 38001 (2021) > > [4] F. Domínguez et al., accepted in Phys. Rev. Research >

1 0

Seminar at DASCI November 28
by Daniel Manzano 19 Nov '24

19 Nov '24

Dear all, just a reminder that next week Thursday (November 28) Juani, Carlos and I will give some talks at the PTS building about quantum Machine Learning. The talks start at 10:30 so we can go together from the faculty around 9:30. After the talks there will be some networking with our computer science colleagues. Best, Dani. --------------------------------------------------------------------------------- Daniel Manzano Quantum Thermodynamics and Quantum Computation Group University of Granada Facultad de Ciencias, Av. Fuentenueva s/n Granada 18071, Spain Phone: +34 958241000 Ext: 20569 https://ic1.ugr.es/members/dmanzano/

1 0