SFB1432
@SFB1432
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SFB 1432 I Fluctuations and Nonlinearities in Classical and Quantum Matter beyond Equilibrium
Konstanz, Germany
Joined January 2022
Discover the "liquid glass" state in ellipsoidal colloids—where rotation freezes but translation flows, revealing dual glass transitions! Read more about the research of project C07 @SFB1432 @UniKonstanz #MaterialScience #Innovation @dfg_public
pubs.aip.org
Molecular anisotropy plays an important role in the glass transition of a liquid. Recently, a novel bulk glass state has been discovered by optical microscopy e
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Collaborative work of the @SFB1432 with @IBMResearch and @ETH has led to a breakthrough: a flux-tunable #Josephson diode in a hybrid junction, achieving up to 34% efficiency without exotic materials. https://t.co/SYc0RPI5hH
@dfg_public @UniKonstanz #supercondutor #2DEG
pubs.acs.org
We investigate the direction-dependent switching current in a flux-tunable four-terminal Josephson junction defined in an InAs/Al two-dimensional heterostructure. The device exhibits the Josephson...
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Our research breaks barriers with electric fields surpassing 330 MV/cm at 45 THz, opening new horizons in the study of matter at the submolecular level. High precision meets high speed in project B07 of the @SFB1432: https://t.co/7S7e3I7UFP.
#Photonics @UniKonstanz @dfg_public
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Collaboration with @CREOLatUCF & @BAESystemsInc unveils direct femtosecond waveform sampling via an optical parametric oscillator, enhancing quantum optics and revealing unique pulse "flipping" phenomena! #QuantumOptics #Photonics @UniKonstanz @dfg_public
pubs.aip.org
Detecting the electric-field waveform of an optical pulse from the terahertz to the visible spectral domain provides a complete characterization of the average
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Editor's suggestion! Latest research showcases precise control over yttrium iron garnet films via lateral solid phase epitaxy, a game-changer for spintronics. A cooperation of @SFB1432 @UniKonstanz with researchers of @tudresden_de. https://t.co/6m2KtWYt57
@dfg_public
journals.aps.org
Yttrium iron garnet (YIG) is a prototypical material in the fields of spintronics and magnonics due to its exceptional magnetic properties. However, up to now, the focus has been on planar YIG thin...
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Ultrafast electron beam probes offer unprecedented insight into ultrafast electronics, providing femtosecond time resolution and millivolt sensitivity for next-gen semiconductor research and development: https://t.co/1QV49OPlnK
@dfg_public @UniKonstanz @NatureComms
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Unlocking quantum gate potential with oscillating exchange pulses! CZ & iSWAP gates offer flexibility for quantum algorithms, even under low charge noise. New publication of @SFB1432. Read more https://t.co/RNaNRAg8UC via @QuantSciTech #QuantumComputing @dfg_public
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Looking back on the stimulating discussions at the 5th Lüscher-Wassermann Seminar 2024! Against the snow-covered backdrop of the Alps, a day about "Fluctuations from the classics to the quanta", aligned with our CRC topic and led by two CRC 1432 Pls, offered valuable perspectives
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Exploring hybrid #superconducting #SET reveals intriguing interplay between #Andreev reflection & #Coulomb blockade, showcasing significant contributions above the superconducting gap. Joint work of @SFB1432 @UniKonstanz, @GrenobleINP, @upvehu. https://t.co/U2nmlpqXJf
@dfg_public
journals.aps.org
We study the interplay between Coulomb blockade and superconductivity in a tunable superconductor--superconductor--normal-metal single-electron transistor. The device is realized by connecting the...
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Two levels of topology in skyrmion lattice dynamics, Daniel Schick, Markus Weißenhofer, Levente Rózsa, Jan Rothörl, Peter Virnau, and Ulrich Nowak @SFB1432 #CondensedMatter #Materials
https://t.co/nN2TacnyJx
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Unlocking semiconductor potential:Fe/SrTiO3 interfaces switch between electron and hole carriers, enabling advanced all-oxide transistors. A collaboration of @SFB1432 @UniKonstanz with @TU_Dortmund,@fz_juelich, @psich_en and @ruhrunibochum
https://t.co/IXhbQsEwQM |@dfg_public
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Advancing ultrafast optics:A new method developed at @SFB1432 project A06 @UniKonstanz and researchers of @unibt controls soliton motion in a single-fiber laser, enabling high-speed, all-optical synthesis for precise measurements. Read more: https://t.co/67E91KacTT | @dfg_public
science.org
Steering individual solitons in a dual-comb laser produces tailored sequences of ultrashort pulses.
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Fascinating results in phase transitions: Fractal dimension analysis applied to VO2 exposes the Ising model's interaction strength. A significant leap in understanding complex materials. Read the study of proj. B05 @PhysRevResearch: https://t.co/WC0yMFhUNn
@dfg_public @UniKonstanz
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Happy New Year from @SFB1432! Wishing everyone a year filled with new discoveries, innovative research, and collaborative breakthroughs. May 2024 be a year of knowledge, progress, and success! #NewYear #ResearchGoals #Innovation2024
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A new publication of @SFB1432 project B06 @NatureComms about #ultrafast spontaneous #spin switching due to #noise appeared. Get first insights at the news article of @UniKonstanz : https://t.co/DyiENVrAbh or head directly into the paper: https://t.co/zLjQj4DFpi |@dfg_public
nature.com
Nature Communications - Antiferromagnets exhibit high frequency magnons, in the THz regime, a point potentially useful for applications, however, it has meant that detecting spin-fluctuations in...
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In the publication"#Defect-Enhanced #Diffusion of #Magnetic #Skyrmions"@PhysRevB of @SFB1432 @UniKonstanz atomistic simulations reveal a surprising enhancement of the thermal diffusion of ferromagnetic skyrmions. Curios where this comes from? https://t.co/1Uj9oymifS
@dfg_public
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Magnetic impurities at the surface of superconducting nanobridges can significantly help to suppress superconductivity and therefore the supercurrent. How? Find out in the new publication at @PhysRevB within project A02 @SFB1432 @UniKonstanz: https://t.co/kqOvwO6TJw
@dfg_public
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Today we have Prof. Dr. András Pályi from @unibme_official as guest speaker at the @SFB1432 Colloquium @UniKonstanz. He will talk about "#Weyl points beyond band structures: classical mechanics, #spin #qubits, #Josephson junctions," https://t.co/QmjZ2woZs2
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New publication "#Magnon #squeezing in conical #spin spirals" as result of a joint research of the projects A03, B02 and B06 of the @SFB1432 at @PhysRevResearch: https://t.co/95UCZUNzYJ |@UniKonstanz|@dfg_public|@unibme_official|#Goldstone|#Brillouin|#nonreciprocal|#modes
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Read a great news article from @UniKonstanz about an amazing new @NaturePhysics publication from #SFB1432 project C05 that documents the existence of the #Magnus effect at the #microscopic scale for the first time! https://t.co/wg2rgvExvX and https://t.co/hRsMZjBY9C |@dfg_public
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