Colloquium: Nonthermal pathways to ultrafast control in quantum materials
Recent progress in utilizing ultrafast light-matter interaction to control the macroscopic
properties of quantum materials is reviewed. Particular emphasis is placed on photoinduced …
properties of quantum materials is reviewed. Particular emphasis is placed on photoinduced …
GW170817 falsifies dark matter emulators
On August 17, 2017 the LIGO interferometers detected the gravitational wave (GW) signal
(GW170817) from the coalescence of binary neutron stars. This signal was also …
(GW170817) from the coalescence of binary neutron stars. This signal was also …
Theoretical understanding of photon spectroscopies in correlated materials in and out of equilibrium
Photon-based spectroscopies have had a significant impact on both fundamental science
and applications by providing an efficient approach to investigate the microscopic physics of …
and applications by providing an efficient approach to investigate the microscopic physics of …
Photo-induced superconductivity
A Cavalleri - Contemporary Physics, 2018 - Taylor & Francis
Recent advances in laser technology have made it possible to generate of precisely shaped
strong-field pulses at terahertz frequencies. These pulses are especially useful to selectively …
strong-field pulses at terahertz frequencies. These pulses are especially useful to selectively …
Transient superconductivity from electronic squeezing of optically pumped phonons
Advances in light sources and time-resolved spectroscopy have made it possible to excite
specific atomic vibrations in solids and to observe the resulting changes in electronic …
specific atomic vibrations in solids and to observe the resulting changes in electronic …
Nonequilibrium steady states and transient dynamics of conventional superconductors under phonon driving
We perform a systematic analysis of the influence of phonon driving on the superconducting
Holstein model coupled to heat baths by studying both the transient dynamics and the …
Holstein model coupled to heat baths by studying both the transient dynamics and the …
Theory of parametrically amplified electron-phonon superconductivity
Ultrafast optical manipulation of ordered phases in strongly correlated materials is a topic of
significant theoretical, experimental, and technological interest. Inspired by a recent …
significant theoretical, experimental, and technological interest. Inspired by a recent …
[HTML][HTML] RESPACK: An ab initio tool for derivation of effective low-energy model of material
RESPACK is a first-principles calculation software for evaluating the interaction parameters
of materials and is able to calculate maximally localized Wannier functions, response …
of materials and is able to calculate maximally localized Wannier functions, response …
Pressure tuning of light-induced superconductivity in K3C60
Optical excitation at terahertz frequencies has emerged as an effective means to
dynamically manipulate complex materials. In the molecular solid K3C60, short mid-infrared …
dynamically manipulate complex materials. In the molecular solid K3C60, short mid-infrared …
Theory of resonantly enhanced photo-induced superconductivity
CJ Eckhardt, S Chattopadhyay, DM Kennes… - Nature …, 2024 - nature.com
Optical driving of materials has emerged as a versatile tool to control their properties, with
photo-induced superconductivity being among the most fascinating examples. In this work …
photo-induced superconductivity being among the most fascinating examples. In this work …