Transverse quantum-state characterization of programmable electron optics: 4D-STEM datasets and mixed-state reconstructions (Part 1 of 2)
July, 2026 • Dataset
You, S., Grillo, Vincenzo, Rosi, P., Rotunno, E., Pelz, Philipp M.
Part 1 of 2. Data and reconstructions supporting "Transverse quantum-state characterization of programmable electron optics."
This part contains 10 of the 21 descan-corrected 4D-STEM datasets (stems …
Part 1 of 2. Data and reconstructions supporting "Transverse quantum-state characterization of programmable electron optics."
This part contains 10 of the 21 descan-corrected 4D-STEM datasets (stems 0016, 0019, 0020, 0024, 0027, 0028, 0029, 0031, 0033, 0036), PLUS the complete set of eight-physical-mode mixed-state ptychographic reconstructions (.npz for all 21 stems), the DATA_MANIFEST.md, and CHECKSUMS.md5. The remaining 11 datasets are in Part 2 of 2 (see related identifiers).
4D-STEM datasets are HDF5: dataset 'data' of shape (256, 256, 192, 192) float16 (256x256 scan x 192x192 detector), plus 'com_fitted' and mean diffraction patterns. Reconstruction .npz: complex probe mode stacks (9 modes = 8 physical + 1 radial-support absorber), mode powers, object amplitude/phase, losses. See DATA_MANIFEST.md for the full manifest, reconstruction command, calibration/masks/seeds, and software environment.
Analysis and figure scripts: https://github.com/ECLIPSE-Lab/mems_ptychography
This article examines antonymy as a central lexical-semantic relation that reflects the systematic organization of contrast in language. The study argues that antonymy should not be reduced to the sim…
This article examines antonymy as a central lexical-semantic relation that reflects the systematic organization of contrast in language. The study argues that antonymy should not be reduced to the simplified notion of “opposite meaning,” since it represents a structurally and cognitively motivated relation between lexical units belonging to the same semantic field.
Particular attention is given to the main types of antonymy, including gradable, complementary, and converse oppositions, as well as to their semantic and functional properties.
The Study of Cross-Correlations in Signals of Induced Biomagnetic Activity of the Human Brain Based on Flicker-Noise Spectroscopy
July, 2026 • Journal article • Interdisciplinary Journal Nonlinear Phenomena in Complex Systems
Demin, S.A., Kruglik, M. A., Minkin, A. V., Demina, N. Y.
In this paper, within the framework of an original theoretical approach, namely Flicker--Noise Spectroscopy, a study is carried out of cross-correlations of signals of biomagnetic activity of the huma…
In this paper, within the framework of an original theoretical approach, namely Flicker--Noise Spectroscopy, a study is carried out of cross-correlations of signals of biomagnetic activity of the human cerebral cortex caused by color flickering stimuli. It is shown that the influence of various color stimuli leads to a change in the spatio-temporal structure of magnetoencephalograms, which is reflected in the behavior of two-parameter cross-correlators. In some cases, a high degree of synchronization and symmetry of the structure of cross-correlators is observed, in others, synchronization is disrupted, which is reflected in the deformation of the structures. Symmetry or deformation of cross-correlators allows us to study the processes of coordination/mismatch between ensembles of neurons localized in certain areas of the human cerebral cortex. The results obtained will be of interest to specialists developing information technologies in biomedicine, methods of data sciences, including Big data, physics of living systems.
complex system, biomedical signal analysis, brain, magnetoencephalograms, Flicker--Noise Spectroscopy, cross-correlations, frequency-phase synchronization, color stimuli, flickering light
This repository is a companion to a paper titled: “Toward a Theory of Digital Nudging: Properties and Typology of Digital Nudges” currently under review
Information Systems (IS) scholars u…
This repository is a companion to a paper titled: “Toward a Theory of Digital Nudging: Properties and Typology of Digital Nudges” currently under review
Information Systems (IS) scholars use the term digital nudging to broadly refer to nudges that utilize digital technology. However, referring uncritically to any form of nudging facilitated by digital technology as digital nudging masks its uniqueness, hampering knowledge accumulation. Our paper advances the discussion by critically reviewing nudging literature in IS to synthesize a typology that highlights the distinct ontology of digital nudges. We clarify the boundary between digital and IT-enabled nudging, reserving digital for nudges that leverage the defining traits of digital objects and digital service stacks. Anchored in the emerging research agenda on digital objects and the increasing focus on ontological reversal in IS, we identify four ideal types of nudges enabled by digital technology: IT-enabled, responsive, profile-driven, and environment-aware nudging.
For the full paper and detailed typology, go to: [link will be available after the publication]
The Totality Theorem: Resolution of the Closed Universe Paradox through Observer-Universe Equivalence
July, 2026 • Preprint
Yoonsu Lee
Recent work in quantum gravity has revealed that closed universes appear to admit only a one-dimensional Hilbert space, implying zero information content. The leading resolution by Harlow, Usatyuk, an…
Recent work in quantum gravity has revealed that closed universes appear to admit only a one-dimensional Hilbert space, implying zero information content. The leading resolution by Harlow, Usatyuk, and Zhao (arXiv:2501.02359, January 2025), featured in Quanta Magazine (November 2025), introduces observers as external additions to restore complexity. We demonstrate that this approach is self-contradictory: it resolves a closed universe problem by opening the universe, introducing boundaries in a system defined by their absence.
We present a fundamentally different resolution. By proving that the open/closed distinction is itself a declaration and establishing observer-universe equivalence (O ≡ U), we derive the Totality Theorem: T = O + U = 1. The one-state result is not a paradox but a correct description of completeness: Shannon entropy H = 0 indicates full knowledge, not emptiness. We show that dimensionality itself is an artifact of partition, not a feature of reality.
From three relations alone — T = 1, O ≡ U, dO = −dU — and a single structural principle (the Law of Identity A = A generates the binary partition A + ¬A = 1 with unique fixed point A = ¬A = 0.5), we resolve problems across every foundational domain: the unification of the four laws of thermodynamics as facets of a single identity, the black hole information paradox, the cosmological constant discrepancy, the Collatz and twin prime conjectures, Wigner's 67-year mystery of mathematical effectiveness, and the dissolution of Gödel's incompleteness as a property of notation rather than truth. All results derive from A = A.
quantum gravityobserver problemblack hole information paradoxmeasurement problemER=EPR
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