Efficient, broadly-tunable source of megawatt pulses for multiphoton microscopy based on self-phase modulation in argon-filled hollow-core fiber

Kavli Affiliate: Frank Wise | First 5 Authors: Yishai Eisenberg, Wenchao Wang, Shitong Zhao, Eric S. Hebert, Yi-Hao Chen | Summary: An exciting recent development for deep-tissue imaging with cellular resolution is three-photon fluorescence microscopy (3PM) with excitation at long wavelengths (1300 and 1700 nm). In the last few years, long-wavelength 3PM has driven rapid […]


Continue.. Efficient, broadly-tunable source of megawatt pulses for multiphoton microscopy based on self-phase modulation in argon-filled hollow-core fiber

Efficient, broadly-tunable source of megawatt pulses for multiphoton microscopy based on self-phase modulation in argon-filled hollow-core fiber

Kavli Affiliate: Chris Xu | First 5 Authors: Yishai Eisenberg, Wenchao Wang, Shitong Zhao, Eric S. Hebert, Yi-Hao Chen | Summary: An exciting recent development for deep-tissue imaging with cellular resolution is three-photon fluorescence microscopy (3PM) with excitation at long wavelengths (1300 and 1700 nm). In the last few years, long-wavelength 3PM has driven rapid […]


Continue.. Efficient, broadly-tunable source of megawatt pulses for multiphoton microscopy based on self-phase modulation in argon-filled hollow-core fiber

Cooling and Squeezing a Microwave Cavity State with Magnons Using a Beam Splitter Interaction

Kavli Affiliate: Gregory D. Fuchs | First 5 Authors: Qin Xu, Gregory D. Fuchs, , , | Summary: We propose two geometries to realize a significant beam splitter interaction (XZ coupling) between magnons and a 2D microwave cavity mode. In both setups the cavity is analogous to the mechanical oscillator in a conventional optomechanical setup. […]


Continue.. Cooling and Squeezing a Microwave Cavity State with Magnons Using a Beam Splitter Interaction

Chiral superfluidity of helium-3 in the quasi-two-dimensional limit

Kavli Affiliate: Jeevak M. Parpia | First 5 Authors: Petri J. Heikkinen, Lev V. Levitin, Xavier Rojas, Angadjit Singh, Nathan Eng | Summary: Anisotropic pair breaking close to surfaces favors chiral superfluid $^3$He-A over time-reversal invariant $^3$He-B. Confining superfluid $^3$He into a cavity of height $D$ of the order of the Cooper pair size characterized […]


Continue.. Chiral superfluidity of helium-3 in the quasi-two-dimensional limit

Transdisciplinary collaborations for advancing sustainable and resilient agricultural systems

Kavli Affiliate: Abraham Stroock | First 5 Authors: Vesna Bacheva, Imani Madison, Mathew Baldwin, Mark Beilstein, Douglas F. Call | Summary: Feeding the growing human population sustainably amidst climate change is one of the most important challenges in the 21st century. Current practices often lead to the overuse of agronomic inputs, such as synthetic fertilizers […]


Continue.. Transdisciplinary collaborations for advancing sustainable and resilient agricultural systems

Heavy flavor angular correlations as a direct probe of the glasma

Kavli Affiliate: David Muller | First 5 Authors: Dana Avramescu, Vincenzo Greco, Tuomas Lappi, Heikki Mäntysaari, David Müller | Summary: We use classical equations of motion for heavy quarks to show that the pre-equilibrium glasma phase of a heavy ion collision has an extremely strong effect on heavy quark angular correlations. At the same time, […]


Continue.. Heavy flavor angular correlations as a direct probe of the glasma

The impact of glasma on heavy flavor azimuthal correlations and spectra

Kavli Affiliate: David Muller | First 5 Authors: Dana Avramescu, Vincenzo Greco, Tuomas Lappi, Heikki Mäntysaari, David Müller | Summary: We study the phenomenological impact of the pre-equilibrium glasma initial stage of heavy-ion collisions on heavy quark azimuthal correlations and spectra. Using our numerical solver, we simulate the transport of heavy quark test particles in […]


Continue.. The impact of glasma on heavy flavor azimuthal correlations and spectra

Integration of high-performance compact interferometric sensors in a suspended interferometer

Kavli Affiliate: Johannes Lehmann | First 5 Authors: Alexandra Mitchell, Johannes Lehmann, Philip Koch, Samuel Cooper, Jesse van Dongen | Summary: Homodyne Quadrature Interferometers (HoQIs) are compact, low noise and high dynamic range displacement sensors designed for use in gravitational wave observatories. Their lower noise compared to the displacement sensors used at present makes them […]


Continue.. Integration of high-performance compact interferometric sensors in a suspended interferometer

Rhythmic Foley: A Framework For Seamless Audio-Visual Alignment In Video-to-Audio Synthesis

Kavli Affiliate: Dan Luo | First 5 Authors: Zhiqi Huang, Dan Luo, Jun Wang, Huan Liao, Zhiheng Li | Summary: Our research introduces an innovative framework for video-to-audio synthesis, which solves the problems of audio-video desynchronization and semantic loss in the audio. By incorporating a semantic alignment adapter and a temporal synchronization adapter, our method […]


Continue.. Rhythmic Foley: A Framework For Seamless Audio-Visual Alignment In Video-to-Audio Synthesis

Rigidity transitions in anisotropic networks happen in multiple steps

Kavli Affiliate: Itai Cohen | First 5 Authors: William Y. Wang, Stephen J. Thornton, Bulbul Chakraborty, Anna Barth, Navneet Singh | Summary: We study how the rigidity transition in a triangular lattice changes as a function of anisotropy by preferentially filling bonds on the lattice in one direction. We discover that the onset of rigidity […]


Continue.. Rigidity transitions in anisotropic networks happen in multiple steps