Category: 4. Physics
-
Scientists Create Liquid Carbon in the Lab for the First Time
Researchers have been able to measure liquid carbon experimentally for the first time. They combined a high-power laser with the ultrashort X-ray laser flash of the European XFEL. Credit: HZDR / M. Künsting -
Breathing Crystal Breakthrough Could Revolutionize Clean Energy
Scientists develop of a special type of crystal with oxygen breathing abilities, which could be used in clean energy technologies and next-generation electronics. Credit: Prof. Hyoungjeen Jeen from Pusan National University,… Continue Reading
-
On-chip Cherenkov radiation tuning in 3.2-14 THz
Design and fabrication
The proposed on-chip free-electron THz source is sketched in Fig. 1a. The HMM in the THz frequency region is constructed by alternating graphene and hBN layers (see Supplementary Information Section S1). On the two sides…
Continue Reading
-
Spatial-mode diversity and multiplexing for continuous variables quantum communications
We analyze a single diversity-based communication scheme under three distinct amplification strategies, each corresponding to different assumptions about channel state information (CSI) available at the transmitter or receiver. In the context of…
Continue Reading
-
Quasi-continuous X-ray generation in LiTaO3-based pyroelectric accelerator driven by periodically varying temperature
Characterization of the avalanche discharge
The time evolution of the current induced at the X-ray production in the pyroelectric accelerator has never been investigated in sufficient details so far. Meanwhile, this information can bring light to…
Continue Reading
-
Epsin1 enforces a condensation-dependent checkpoint for ubiquitylated cargo during clathrin-mediated endocytosis
Epsin1 fails to form protein condensates
Eps15 consists of three N-terminal Eps15 Homology (EH) domains, a central coiled-coil region that facilitates oligomerization, a large intrinsically disordered region (IDR, ~400 amino acids) which contains…
Continue Reading
-
Integrated analysis of nano Schiff base complex for bioelectronic applications
Textural properties
Parameters such as crystallinity, particle size, size distribution, specific surface area, and surface morphology significantly influence the physicochemical properties and functional performance of Schiff base complexes,…
Continue Reading
-
Distinguished role of the laser pulse temporal structure on deuteron acceleration
Shaping of a pulse temporally
The SEA laser of ELI-ALPS30 delivers 11 fs, p-polarized pulses to the target, with a temporal contrast exceeding 1011. The temporal shape of a laser pulse can be calculated from the measured spectrum (Fig. 1a) and…
Continue Reading
-
Decoherence-assisted quantum key distribution | Scientific Reports
In this section, we present the theoretical model behind the controllable decoherence-assisted scheme. We start by considering the ideal situation in which there is no eavesdropper. Then, we present a brief overview of the entangling probe attack…
Continue Reading
-
Gigahertz topological phononic circuits based on micrometre-scale unsuspended waveguide arrays
Hakim, F., Rudawski, N. G., Tharpe, T. & Tabrizian, R. A ferroelectric-gate fin microwave acoustic spectral processor. Nat. Electron. 7, 147–156 (2024).
Tharpe, T., Hershkovitz, E., Hakim,…
Continue Reading