November 2024 - Qtcg

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

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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 >

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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/

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Fwd: You are Invited to: Practical Coding on IBM's Quantum Computers - 4-Week Workshop (Asynchronous)
by Daniel Manzano 19 Nov '24

19 Nov '24

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UGR Microsoft and Google Accounts and Reimbursements
by Juani Bermejo Vega 18 Nov '24

18 Nov '24

Dear all, For management purposes, handling reimbursements, etc, it would be greatly helpful and appreciated if you can all activate your UGR Microsoft and Google Accounts, so that you can use Microsoft Office, One Drive and Google Drive without limitations through our UGR license. https://csirc.ugr.es/informacion/servicios/office365 https://csirc.ugr.es/sites/centros/csirc/public/tutoriales/CreacionCuentaGo… *Also, for reimbursement purposes:* - Please remember to download the PERLICO and include it in your reimbursement. You can print it / download it through Acceso Identificado > PERLICO > Mis Perlicos - The dates in the Comisión de Servicios Form should match or be withing the dates approved in your PERLICO. An unjustified extension cannot be approved after your flight. - Include boarding passes and invoices for flight tickets (issued to you) - Include invoices for hotels (issued to you, with check in and check out dates) - Physical receipts can be given directly to Ángela, no need to scan them. - All invoices must break down the relevant taxes (IVA or IGIC, etc) - Remember you need receipts for credit card payments! Best, Juani

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Fwd: [noticias] [Seminario NanoTLab] Nonequilibrium shortcuts and anomalous thermal relaxations: the Mpemba effect
by Daniel Manzano 18 Nov '24

18 Nov '24

Interesting seminar today. --------------------------------------------------------------------------------- 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: NanoTLab <nanotlab(a)ugr.es> > Subject: [noticias] [Seminario NanoTLab] Nonequilibrium shortcuts and anomalous thermal relaxations: the Mpemba effect > Date: 7. November 2024 at 12:58:45 CET > To: noticias(a)listas.ugr.es > Cc: "rul(a)ugr.es" <rul(a)ugr.es>, alasanta <alasanta(a)ugr.es> > > Buenas tardes, > > el próximo lunes , 18 de noviembre a las 12.10 h tendrá lugar el siguiente seminario en el aula Aula B01 (ubicada en Sección de Biología). > > ################################################################################################## > > Ponente: Gianluca Teza (Fellow, Max Planck Institute for the Physics of Complex Systems). > Título: Nonequilibrium shortcuts and anomalous thermal relaxations: the Mpemba effect > > Abstract: Most of our intuition about the behavior of physical systems is shaped by observations at or near thermal equilibrium. However, even a phenomenon as basic as a thermal quench leads to states far from any thermal equilibrium, where counterintuitive, anomalous, effects can occur. A prime example of anomalous thermal relaxation is the Mpemba effect – a phenomenon in which a system prepared at a hot temperature cools down to the temperature of the cold environment faster than an identical system prepared at a warm temperature. Although originally witnessed in water by Aristotle more than 2000 years ago, perspectives towards the design of optimal heating/cooling protocols and several observations in a variety of systems pushed the development of a high-level characterization in the framework of nonequilibrium statistical mechanics. > In this talk, I will review the phenomenology of this and related anomalous relaxation effects, in which nonmonotonic relaxation times act as the common denominator. With a focus on Ising systems, I will provide some insight on the physical mechanisms that enable the emergence of these effects. I will show how they can survive boundary and even arbitrarily weak couplings to the thermal bath, highlighting the role played by equilibrium and dynamical features. If time allows, I will showcase some preliminary results in the attempt to observe these out-of-equilibrium effects in quantum simulators. > > [1] Z. Lu, O. Raz, PNAS 114 (20) 5083-5088 > [2] GT, R. Yaacoby, O. Raz, Phys. Rev. Lett. 131, 017101 > [3] GT, R. Yaacoby, O. Raz, Phys. Rev. Lett. 130, 207103 > [4] R. Yaacoby, O. Raz, GT, arXiv: 2203.11644v1 > > ################################################################################################## > > Un saludo, > > Antonio Lasanta y Raúl Rica > > -- > Nanoparticles Trapping Laboratory > Department of Applied Physics > School of Sciences > Universidad de Granada > Avda. Fuentenueva s/n > 18071, Granada, Spain > +34 958240015 (Office) > +34 958241000 Ext. 20631 (Lab) > nanotlab(a)ugr.es <mailto:nanotlab@ugr.es> > https://sites.google.com/view/nanotlab > https://www.modelingnature.org/ > > -- > Cláusula de Confidencialidad: "Este mensaje se > dirige exclusivamente a su destinatario y puede > contener información privilegiada o confidencial. > Si no es Ud. el destinatario indicado, queda > notificado de que la utilización, divulgación o > copia sin autorización está prohibida en virtud de > la legislación vigente. Si ha recibido este mensaje > por error, se ruega lo comunique inmediatamente por > esta misma vía y proceda a su destrucción. > > This message is intended exclusively for its addressee > and may contain information that is CONFIDENTIAL and > protected by professional privilege. If you are not the > intended recipient you are hereby notified that any > dissemination, copy or disclosure of this communication > is strictly prohibited by law. If this message has been > received in error, please immediately notify us via > e-mail and delete it"

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No group meeting tomorrow
by Daniel Manzano 17 Nov '24

17 Nov '24

Dear all. Tomorrow we won’t have group meeting so you have time to come back to normal life after the conference. Best, DM. Sent from my iPhone

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Fwd: [dasci] ATENCIÓN. ÚLTIMOS DÍAS - Congreso Investigación PTS Granada.
by Juani Bermejo Vega 11 Nov '24

11 Nov '24

The submission date for this congress next week was extended to Nov 19. They accept talks and posters. Posters get recognized as "actividad formative" to all UGR PhD researchers. https://urldefense.com/v3/__https://investiga.granadaessalud.es/razones-par… ---------- Forwarded message --------- De: Oscar Huertas-Rosales <oscar.huertas(a)ugr.es> Date: jue, 7 nov 2024 a las 13:08 Subject: [dasci] ATENCIÓN. ÚLTIMOS DÍAS - Congreso Investigación PTS Granada. To: Dasci <dasci(a)listas.ugr.es> Estimados/as todos/as, Os recuerdo que en esta semana acaba el plazo para mandar comunicaciones para el Congreso de Investigación PTS Granada en el que habrá una sesión específica de IA (en realidad se va a ampliar un par de semanas mas el plazo). Pero es que además la inscripciones son ahora mas baratas. Toda la información en la web. https://urldefense.com/v3/__https://investiga.granadaessalud.es/__;!!D9dNQw… Es un congreso muy económico (incluye además todos los cafés y comidas) que nos pilla a un paso de nuestra sede y en el que además se puede conocer a gente muy interesante de nuestro entorno. Os sorprendería la de gente que trabaja en Granada y con la que podemos colaborar. Mas allá de lo que os aporte a cada uno, este congreso además muestra la fortaleza de Granada como nodo de investigación en salud y transferencia. Sería genial que este año no decaiga la participación y estemos todos en esos días. --

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Fwd: [Quantum_Spain] Registro para la reunión anual de Quantum Spain - 11 de diciembre
by Juani Bermejo Vega 06 Nov '24

06 Nov '24

The annual meeting of Quantum Spain takes place on 11th December. It is possible to attend online. I forward the email invitation and a link to a registration form: ---------- Forwarded message --------- De: María Paz Baghetti <maria.baghetti(a)bsc.es> Date: mié, 30 oct 2024 a las 10:34 Subject: [Quantum_Spain] Registro para la reunión anual de Quantum Spain - 11 de diciembre To: <quantum_spain(a)bsc.es> Hola a todos, Para confirmar su asistencia a la reunión del* 11 de diciembre*, ya sea de manera presencial o virtual, les pedimos que rellenen el siguiente formulario*: https://urldefense.com/v3/__https://form.typeform.com/to/ysoyLWj8__;!!D9dNQ… <https://urldefense.com/v3/__https://form.typeform.com/to/ysoyLWj8__;!!D9dNQ… >* Inicialmente, estimamos dos personas por institución para que asistan de manera presencial. Si hay más interesados en venir, no debería haber inconveniente, pero les agradeceríamos que nos lo comunicaran. ¡Gracias! Un saludo, -- *María Paz Baghetti O. * *Project Dissemination Coordinator **Computer Applications in Science and Engineering (CASE) Department* * Barcelona Supercomputing Center - Centro Nacional de Supercomputación * https://urldefense.com/v3/__http://www.bsc.es__;!!D9dNQwwGXtA!XfgVILF55jpIk… _______________________________________________ quantum_spain mailing list -- quantum_spain(a)bsc.es To unsubscribe send an email to quantum_spain-leave(a)bsc.es

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Logos and acknowledgements
by Filipa Cavaco Peres 04 Nov '24

04 Nov '24

Hi all, Where can I find the logos and acknowledgements for the posters? We established that Monday was the deadline to send them for printing. Filipa

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