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This dissertation investigates theoretically electric control of the magnetic properties of molecular magnets. Two classes of magnetic molecules are considered. The first class consists of molecules that are spin frustrated. As a consequence of the frustration, the ground-state manifold of these molecules is characterized by states of different spin chirality, which can be coupled by an external e
11 mars 2026 12:00 till 13:00 | Seminarium You fine a recording of this seminar on ai.lu.se,Topic: Neuromorphic technology – Rethinking the computer for AIWhen: 11 March, 2026 12.00 to 13.00 CETWhere: OnlineSpeakers: Mattias Borg, Electromagnetics and Nanoelectronics, Lund UniversityBaktash Behmanesh, Integrated Sensors and Adaptive Technology for Sustainable Products and Manufacturing, Lund Unive
https://www.lu.se/evenemang/ai-lund-lunch-seminar-neuromorphic-technology-rethinking-computer-ai - 2026-08-18
30 januari 2026 12:15 till 13:00 | Seminarium Human Rights Lunch Online is a digital seminar series where Human Rights Profile Area members and guests present their latest projects and research. On 30 January, Martin Scheinin, visiting professor at the Faculty of Law and previous United Nations Special Rapporteur on human rights and counter-terrorism (2005–2011), will present on the rights of futu
Microsoft Word - SÄRSKILT TILLSTÅND Efternamn, tilltalsnamn/Last name, first name Personnummer / Personal identity number (or date of birth) Bostadsadress/Home address Postnummer, ortnamn, land/Post code, city, country Telefon/Phone number E-postadress/E-mail address Antagen till forskarutbildning vid/Admitted to PhD Programme at Universitet eller högskola/University Land/Country Ansökan avser kur
15 september 2026 19:00 till 20:00 | Konsert With the defence performance “Red Carpet,” the audience will experience an artistic research performance by and featuring Felicita Brusoni, in which voice and body are used to explore the potential of creation and the feminine as a form of expression. PLEASE NOTE: THE PERFORMANCE WILL BE POSTPONED. THE NEW DATE WILL BE ANNOUNCED SOON!A vocal-body compos
https://www.mhm.lu.se/evenemang/final-performance-phd-candidate-artistic-research-felicita-brusoni-voice-beyond-edge - 2026-08-18
11 september 2026 13:00 till 15:00 | Disputation Title: Brands beyond boundaries; Understanding the transgressive nature of contemporary brandsFaculty opponent: Professor Justine Grønbæk Pors, Department of Business, Humanities and Law, Copenhagen Business SchoolContact: Åsa Thelander Om evenemangetPlats:Hörsalen, Socialhögskolan, Allhelgona Kyrkogata 8, Lund Kontakt:asa [dot] thelander [at] ik
https://www.iko.lu.se/evenemang/phd-defence-media-and-communication-studies-kristijan-petkoski - 2026-08-17
We study the role of propagation effects in high-order harmonic-generation experiments. The phase-matching integrals are calculated in the weak-field limit by taking into account the dispersion of the rare-gas medium at each harmonic frequency and the absorption of the harmonics. The refractive indices of the rare gases are deduced from a calculation of the dynamic polarizabilities within the fram
We calculate the phase property of the reflection coefficient in two-terminal structures using a lattice tight-binding model. It is seen that, provided that there exist two coherent reflection paths, the reflection probability can be zero for certain electron energies. At these energies, the phase of the reflection coefficient shift abruptly by $pi$. Next, we study the reflection and transmissio
Abstract: We study oscillations in quantum cascade lasers due to traveling electric field domains, which are observed both in simulations and experiments. These oscillations occur in a range of negative differential resistance and we clarify the condition determining whether the boundary between domains of different electric field can become stationary. Graphical abstract: [Figure not available: s
We consider an autonomous implementation of Maxwell's demon in a quantum dot architecture acting on a system without changing its number of particles or its energy. As in the original thought experiment, only the second law of thermodynamics is seemingly violated when disregarding the demon. The autonomous architecture allows us to compare descriptions in terms of information to a more traditional
In particle collider experiments, elementary particle interactions with large momentum transfer produce quarks and gluons (known as partons) whose evolution is governed by the strong force, as described by the theory of quantum chromodynamics (QCD)1. These partons subsequently emit further partons in a process that can be described as a parton shower2, which culminates in the formation of detectab
We show that mid-infrared transmission spectroscopy of a quantum cascade laser provides clear-cut information on changes in charge location at different bias. Theoretical simulations of the evolution of the gain/absorption spectrum for a lambda~7.4 µm InGaAs/AlInAs/InP quantum cascade laser have been compared with the experimental findings. Transfer of electrons between the ground states in the ac
Fundamental symmetries in thermoelectric quantum transport, beyond Onsagers relations, were predicted two decades ago but have to date not been observed in experiments. Recent works have predicted the symmetries to be sensitive to energy-dependent, inelastic scattering, raising the question whether they exist in practice. Here, we answer this question affirmatively by experimentally verifying the
