Results 81 to 90 of about 3,458,747 (252)

Solving the measurement problem: de Broglie-Bohm loses out to Everett [PDF]

, 2004
The quantum theory of de Broglie and Bohm solves the measurement problem, but the hypothetical corpuscles play no role in the argument.
Brown, HR, Wallace, David, Harvey R. Brown, Wallace, D, David Wallace, Brown, Harvey R.   +5 more
core   +1 more source

Glissile Interphase Boundaries Enable Collective Phase Switching in Epitaxial Polar Oxides

Advanced Functional Materials, EarlyView.
A triple point is identified in the phase diagram of low‐symmetry epitaxial BiFeO3 thin film along with an extended regime of phase competition associated with a flattened energy landscape. The electromechanical response is shown to be governed by correlated interphase‐boundary motion, including scale‐free avalanche dynamics characteristic of systems ...
Mohammad Moein Seyfouri, Oliver Paull, Ralph Bulanadi, Yasuhiro Sakamoto, Shintaro Yasui, Mikayla Lord, Mahak Chhabra, David Walker, Patrycja Paruch, Shery Chang, Nagarajan Valanoor, Daniel Sando   +11 more
wiley   +1 more source

Strategies for Positive Partial Transpose (PPT) States in Quantum Metrologies with Noise

, 2021
Quantum metrology overcomes standard precision limits and has the potential to play a key role in quantum sensing. Quantum mechanics, through the Heisenberg uncertainty principle, imposes limits on the precision of measurements.
Majumder, Arunava, Kwek, Leong-Chuan, Arunava Majumder, Harshank Shrotriya, Leong-Chuan Kwek, Shrotriya, Harshank   +5 more
core   +1 more source

Hardware‐Software Codesign of 2D Neuromorphic Optoelectronic Device for Dynamic Gesture Recognition

Advanced Intelligent Systems
In‐sensor reservoir computing has recently gained considerable attention for its efficient training process and advanced integration of sensing, storage, and processing functionalities. However, developing a highly efficient in‐sensor reservoir computing
Jiarui Wang, Yinan Lin, Junqi You, Tianze Yu, Weifan Meng, Linfeng Sun   +5 more
doaj   +1 more source

Optical Signature of Moiré Superlattices Formed by Twisted SrTiO3 Membranes

Advanced Functional Materials, EarlyView.
We discover optical signatures from bonded interfaces in twisted SrTiO3 moiré superlattices, including low‐frequency Raman vibrational modes and strong second‐harmonic generation, consistent with strong interlayer coupling inferred from cross‐sectional electron microscopy and ab initio calculations. ABSTRACT Moiré superlattices formed at the interfaces
T. A. M. Ragib Shahriar, Fumikazu Murakami, Xing He, Konnor Koons, Xinyan Li, Bumseop Kim, Shihan Qin, Varun Harbola, Jochen Mannhart, Yimo Han, Ruijuan Xu, Shengxi Huang, Andrew M. Rappe, Hanyu Zhu   +13 more
wiley   +1 more source

Two Dogmas About Quantum Mechanics [PDF]

, 2007
We argue that the intractable part of the measurement problem -- the 'big' measurement problem -- is a pseudo-problem that depends for its legitimacy on the acceptance of two dogmas.
Itamar Pitowsky, Pitowsky, Itamar, Jeffrey Bub, Bub, Jeffrey   +3 more
core  

A Bio-Inspired Drag Reduction Method of Bionic Fish Skin Mucus Structure

Micromachines
Efforts to enhance the speed and reduce the energy consumption of underwater vehicles have led to the proposal of a novel mucus release structure inspired by the secretion of mucus cells on fish skin.
Pengfei Zhao, Xin Li, Zhengjie Luo, Qihang Zhai, Ye Tian, Kaisheng Zhang, Hao Guo   +6 more
doaj   +1 more source

Environment-Assisted Invariance Does Not Necessitate Born's Rule for Quantum Measurement. [PDF]

Entropy (Basel), 2023
Mertens L, van Wezel J.
europepmc   +1 more source

Two‐Photon Grayscale Lithography (2GL) of High Mechanical and Optical Quality 3D Silica Glass Microstructures

Advanced Functional Materials, EarlyView.
Two‐photon grayscale lithography (2GL) enables high‐speed and precise 3D printing of thermolyzed silica glass microstructures with optical‐grade surface quality, high quality factors, and mechanical strength utilizing a custom‐made pre‐glass resist based on polyhedral oligomeric silsesquioxane (POSS) modified with a high‐sensitivity Norrish type II ...
Jonathan L. G. Schneider, Jiajie Liang, Paul Somers, Martin Wegener, Jens Bauer   +4 more
wiley   +1 more source

Protective Measurement and the Meaning of the Wave Function [PDF]

, 2013
This article analyzes the implications of protective measurement for the meaning of the wave function. According to protective measurement, the mass and charge of a charged quantum system are distributed in space, and the mass and charge density in each ...
Gao, Shan, Shan Gao
core