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This doctoral thesis presents a comprehensive investigation into action-detected two-dimensional electronic spectroscopy (A-2DES), from the technical development of a state-of-the-art apparatus to its application in elucidating ultrafast dynamics in advanced materials and biological systems. The work is founded on the design and implementation of an A-2DES setup centered on a single acousto-optic
Template-assisted crystal engineering provides a powerful strategy for constructing ordered networks tailored to organic electronic applications. We introduce a solution-based strategy to fabricate crystalline needle-like arrays of charge-transfer complexes (CTCs) between electron-donating benzo(ghi)perylene (BP) and electron-accepting TCNQ. Well-defined square-crystals of BP polymorphs were emplo
Excitation energy transfer between photosynthetic light-harvesting complexes is vital for highly efficient primary photosynthesis. Controlling this process is the key for advancing the emerging artificial photosynthetic systems. Here, we experimentally demonstrate the enhanced excitation energy transfer between photosynthetic light-harvesting 2 complexes (LH2) mediated through the Fabry-Pérot opti
Green ammonia synthesis from nitrogen via photocatalysis and electrocatalysis has emerged as a pivotal research focus in sustainable chemical processes. The efficient catalytic reduction of nitrogen necessitates concurrent nitrogen activation and hydrogen evolution suppression, representing a significant challenge. In this study, CuAu bimetallic-modified TiO2 catalysts were developed and engineere
By combining ultrashort laser pulses with PEEM, time-resolved photoemission electron microscopy (TRPEEM) provides a powerful approach for investigating ultrafast charge carrier dynamics with simultaneous femtosecond temporal resolution and nanometer spatial precision. It has evolved into a versatile methodto study a wide range of phenomena, including charge carrier dynamics, surface plasmons, scat
Two-level systems (TLSs) are the basic units of quantum computers but face a trade-off between operation speed and coherence due to shared coupling paths. Here, we investigate a TLS given by a singlet-triplet (ST+) transition. We identify a magnetic-field configuration that maximizes dipole coupling while minimizing total dephasing, forming a compromise-free sweet spot that mitigates this fundamen
Developing novel organic photovoltaic materials for organic solar cells (OSCs) requires precise characterization of their charge transfer states to optimize the photoinduced charge transfer mechanisms within the photoactive layer. The microscopic photoelectric properties of the S-shaped (DYA-I-S) and O-shaped (DYA-I-O) conformations of dimeric small molecule acceptors (DSMAs) are analyzed through
Magic Angle Spinning (MAS) nuclear magnetic resonance (NMR) spectroscopy is limited in spectral resolution by the spinning frequency of rotors that hold the analyte. Traditional yttria-stabilized zirconia (YSZ) rotors have mechanical constraints that typically limit spinning frequencies of 0.7 mm rotors to ωr/2π ∼ 110 kHz. These frequencies are not sufficient to achieve resolution comparable to th
With the development of ultrafast laser technology, time-resolved spectroscopy has become an essential tool to study the microscopic photophysical mechanisms on ultrafast time scales in the field of solar energy conversion and utilization. Transient absorption spectroscopy (TAS), as an essential technology for studying photoinduced ultrafast electron transfer and photo-induced carrier dynamics, ha
Background. Post-traumatic chondral and osteochondral lesions can be treated with autologous chondrocyte implantation (ACI), but the high cost of autologous cell expansion under strict Good Manufacturing Practice (GMP) regulations limits patient access. Stem cell–based advanced therapy medicinal products (ATMPs) offer more cost-effective alternatives, with human induced pluripotent stem cells (iPS
Polyamines are regulatory metabolites with key roles in transcription, translation, cell signalling and autophagy1. They are implicated in multiple neurological disorders, including stroke, epilepsy and neurodegeneration, and can regulate neuronal excitability through interactions with ion channels2. Polyamines have been linked to pain, showing altered levels in human persistent pain states and mo
Solar-driven hydrogen production stores renewable energy chemically but suffers from efficiency limitations due to the slow hole transport-dominated recombination, which caused by high valence band degeneracy and hole effective mass. Targeted hole trap regulation is essential to minimize these losses and enhance photocatalytic H2 evolution performance for practical applications. This study address
Vad är reglerteknik? | Department of Automatic Control Faculty of Engineering, LTH Search Department of Automatic Control LTH, Faculty of Engineering Education Research External Engagement Personnel Publications About, Contact Home > About, Contact > Vad är reglerteknik? Denna sida på svenska This page in English Vad är reglerteknik? Reglerteknik kallas ibland för den dolda tekniken (the hidde
https://www.control.lth.se/about/vad-aer-reglerteknik/ - 2026-05-04
HILMA HILMA Historiska Institutionen i Lund meddelar Att… Årgång 32, 2006/07, Nr 1, 2006-08-31 Underlagen till HILMA förvaras i pärmar som står i rum 209, på hyllan ovanför faxen. Där hittar du ytterligare information om seminarier, anställningsvillkor, stipendier och annat samt ansökningsblanketter i förekommande fall. De sistnämnda, som är samlade i en separat pärm, kopierar du och sätter tillba
https://www.hist.lu.se/fileadmin/_migrated/content_uploads/hilma_ht06_1_03.pdf - 2026-05-04
Kursutbud, matematiska ämnen | Matematikcentrum Hoppa till huvudinnehåll Den här webbplatsen använder cookies för att förbättra användarupplevelsen. Genom att fortsätta använda webbplatsen samtycker du till att cookies används enligt vår cookie-policy (på LTH:s webbplats) . Absolut nödvändiga cookies Dessa cookies är nödvändiga för att webbplatsen ska fungera och kan inte stängas av i våra system.
https://www.maths.lu.se/utbildning/kandidatprogram-matematik/kursutbud-matematiska-aemnen/ - 2026-05-04
LTH_2011.book 1 Innehåll Innehåll ........................................................................................................... 1 Allmänna föreskrifter och upplysningar ........................................................ 2 Arkitektutbildningen ..................................................................................... 6 Konstnärlig kandidatutbildning i design .........
https://www.lth.se/fileadmin/lth/anstallda/utbildningsadministration/studiehandbok/SHB_2011-12.pdf - 2026-05-04
LL_MHI A20 dk 2 vt18 Kurslitteratur för MHI A20 Mediehistoria: fortsättn ingskurs, dk 2 (7,5 hp) och MHIA24 Makt och mediesystem (7,5 hp) vt 2018 Institutionen för kommunikation och medier, Lunds universitet Fastställd av institutionsstyrelsen den 2017-12-04. Andersson, Magnus, ”Medialisering, kändisskap, uppmärksamhetspraktiker”, i Celebritetsskapande från Strindberg till Asllani, red. Torbjörn F
https://www.historiska.lu.se/media/utbildning/dokument/kurser/MHIA20/20181/LL_MHI_A20_dk_2_vt18.pdf - 2026-05-05
Proceedings LTH 2016 Pelger Santesson LTHs 9:e Pedagogiska Inspirationskonferens, 15 december 2016 Abstract—In this paper we present a recently launched MOOC (Massive Open Online Course) on academic writing, addressing students in higher education. We describe the course and, in addition, discuss how it may be used as a resource to support subject content teachers in their communication teaching.
https://www.lth.se/fileadmin/lth/genombrottet/konferens2016/41_Pelger_Santesson.pdf - 2026-05-05
En inkomstbaserad arbetslöshetsförsäkring | Sveriges akademikers centralorganisation Hoppa till huvudinnehåll till startsida Öppna sökruta Öppna Huvudmeny Sök på saco.se Om Saco Kontakt Anställda hos Saco Saco studentråd Sacos styrelse Sacos revisorer Sacos organisation Sacos styrelse Kontaktuppgifter Sacos styrelse Verksamhetsberättelse och årsredovisning Federationen och förbunden Medlemsstatist
https://www.saco.se/opinion-fakta/sacos-rapporter/2025/en-inkomstbaserad-arbetsloshetsforsakring/ - 2026-05-04
