A squeezed coherent state is a quantum state of light that exhibits properties of both coherent states and squeezed states. To understand these concepts, let's break them down: 1. **Coherent States**: Coherent states \( |\alpha\rangle \) are specific quantum states of the electromagnetic field that closely resemble classical light. They are characterized by a well-defined phase and amplitude, represented by the complex parameter \(\alpha\).
"Forbidden Planet" is a 1956 science fiction film directed by Fred M. Wilcox. It is considered a classic of the genre and is notable for its innovative special effects, electronic music score, and its influence on future science fiction films and television series. The film is loosely based on William Shakespeare's "The Tempest.
"Hollow Man 2" is a direct-to-video sequel to the 2000 film "Hollow Man," which was directed by Paul Verhoeven and starred Kevin Bacon. Released in 2006, "Hollow Man 2" was directed by Claudio Fäh and features different characters and a new storyline, with the return of the concept of invisibility.
"Memoirs of an Invisible Man" is a 1992 science fiction film directed by John Carpenter, based on the novel of the same name by H.G. Wells. The film stars Chevy Chase as the main character, Nick Halloway, an average man who becomes accidentally invisible due to a freak accident involving a laboratory experiment.
String theory is a theoretical framework in physics that attempts to reconcile general relativity and quantum mechanics, proposing that the fundamental constituents of the universe are not point-like particles but rather one-dimensional "strings." These strings can vibrate at different frequencies, and their vibrational modes correspond to different particles.
Hammerspace is a fictional concept often used in various forms of media, particularly in cartoons, anime, and video games. It refers to a kind of magical or alternate space where characters can store and retrieve large items, weapons, or tools without apparent physical limitations, often pulling them out of thin air or from seemingly nowhere.
Schrödinger's cat is a thought experiment conceived by physicist Erwin Schrödinger in 1935, designed to illustrate the concept of superposition in quantum mechanics. In the thought experiment, a cat is placed in a sealed box with a radioactive atom, a Geiger counter, and a vial of poison. If the atom decays, the Geiger counter triggers the release of the poison, resulting in the cat's death. If it does not decay, the cat remains alive.
Nanotechnology journals are academic and scientific publications that focus on the study, research, and application of nanotechnology. Nanotechnology involves manipulating matter at the atomic, molecular, and supramolecular levels, typically at dimensions between 1 and 100 nanometers. This field encompasses a wide range of disciplines, including physics, chemistry, biology, materials science, and engineering.
"Anales de Física" is a scientific journal focused on physics and related disciplines. It is known for publishing original research articles, reviews, and papers dealing with various aspects of physics. The journal covers a wide range of topics, including theoretical, experimental, and applied physics. Its primary aim is to disseminate significant findings and advancements in the field to the scientific community. The journal may also serve as a platform for researchers to share their work, collaborate, and engage with current trends in physics.
"Physica" refers to a series of scientific journals that cover various areas of physics. The most prominent among them is "Physica A," which focuses on statistical mechanics, thermodynamics, and complex systems. Other journals in the series include "Physica B," which concentrates on condensed matter physics, and "Physica D," which deals with nonlinear phenomena and dynamical systems. These journals are known for publishing original research articles, review papers, and other scholarly contributions in their respective fields.
"Frontiers in Physics" is a peer-reviewed open-access journal that publishes high-quality research articles and reviews across all areas of physics. It is part of the "Frontiers" series of journals, which aims to provide a platform for researchers to share their findings and foster collaboration in various scientific fields.
The Journal of Low Temperature Physics is an academic journal that publishes research articles in the field of low temperature physics. It focuses on the study of phenomena that occur at cryogenic temperatures and the various behaviors of materials and systems under these conditions. Topics typically covered in the journal include superconductivity, superfluidity, quantum fluids, and the properties of materials at low temperatures.
The Journal of Neutron Research is a scientific publication focused on research related to neutron scattering and its applications in various fields such as physics, chemistry, materials science, biology, and engineering. The journal typically publishes articles that report new findings, methodologies, and reviews related to neutron techniques, including how neutrons are used to probe the structure and dynamics of materials at the atomic and molecular levels.
The Journal of Zhejiang University Science A is a peer-reviewed academic journal that focuses on publishing high-quality research articles in the fields of science and engineering. It is published by Zhejiang University in China and aims to disseminate significant findings and advancements in various scientific disciplines. The journal typically covers topics such as physics, chemistry, engineering, and related interdisciplinary areas. Like many academic journals, it strives to maintain rigorous standards for peer review and publication, contributing to the growing body of knowledge in scientific research.
Physical Review is a series of peer-reviewed scientific journals published by the American Physical Society (APS). It encompasses a wide range of topics in the field of physics, including experimental and theoretical studies across various subfields. The journal series is divided into several sections, each focusing on different areas of physics: 1. **Physical Review A**: Focuses on atomic, molecular, and optical physics, including quantum mechanics and many-body physics.
Revista Cubana de Física (Cuban Journal of Physics) is a scientific journal that publishes research articles, reviews, and other contributions in the field of physics. It serves as a platform for disseminating scientific knowledge and promoting research among physicists in Cuba and the international community. The journal typically covers a wide range of topics in physics, including theoretical and experimental studies, applied physics, and interdisciplinary research.
"Physics" is a publication associated with the American Physical Society (APS), primarily aimed at providing a platform for online publications and articles in the field of physics. The magazine features peer-reviewed research papers, as well as review articles, perspectives, and commentaries that cover a wide range of topics in physics. It serves as an important resource for researchers, educators, and students interested in the latest advancements and discussions within the discipline.
PhysicsOverflow is an online platform and community focused on the sharing and discussion of research in theoretical physics. It serves as a friendly and collaborative environment where researchers, educators, and students can ask questions, share their findings, discuss concepts, and seek feedback on their work. The platform is designed to facilitate open dialogue about various topics in theoretical physics, allowing users to share preprints, articles, and ideas. Users can engage in discussions, answer questions posed by others, and participate in peer review processes.
David Hilbert was a German mathematician born on January 23, 1862, and he passed away on February 14, 1943. He is considered one of the most influential mathematicians of the late 19th and early 20th centuries.
Sun Guangyuan may refer to a specific person, place, or concept, however, I don't have detailed or specific information on that name. It's worth noting that "Sun Guangyuan" could relate to different contexts, such as a historical figure, a contemporary individual, or a term in a specific domain like art or science.
Pinned article: Introduction to the OurBigBook Project
Welcome to the OurBigBook Project! Our goal is to create the perfect publishing platform for STEM subjects, and get university-level students to write the best free STEM tutorials ever.
Everyone is welcome to create an account and play with the site: ourbigbook.com/go/register. We belive that students themselves can write amazing tutorials, but teachers are welcome too. You can write about anything you want, it doesn't have to be STEM or even educational. Silly test content is very welcome and you won't be penalized in any way. Just keep it legal!
Intro to OurBigBook
. Source. We have two killer features:
- topics: topics group articles by different users with the same title, e.g. here is the topic for the "Fundamental Theorem of Calculus" ourbigbook.com/go/topic/fundamental-theorem-of-calculusArticles of different users are sorted by upvote within each article page. This feature is a bit like:
- a Wikipedia where each user can have their own version of each article
- a Q&A website like Stack Overflow, where multiple people can give their views on a given topic, and the best ones are sorted by upvote. Except you don't need to wait for someone to ask first, and any topic goes, no matter how narrow or broad
This feature makes it possible for readers to find better explanations of any topic created by other writers. And it allows writers to create an explanation in a place that readers might actually find it.Figure 1. Screenshot of the "Derivative" topic page. View it live at: ourbigbook.com/go/topic/derivativeVideo 2. OurBigBook Web topics demo. Source. - local editing: you can store all your personal knowledge base content locally in a plaintext markup format that can be edited locally and published either:This way you can be sure that even if OurBigBook.com were to go down one day (which we have no plans to do as it is quite cheap to host!), your content will still be perfectly readable as a static site.
- to OurBigBook.com to get awesome multi-user features like topics and likes
- as HTML files to a static website, which you can host yourself for free on many external providers like GitHub Pages, and remain in full control
Figure 3. Visual Studio Code extension installation.Figure 4. Visual Studio Code extension tree navigation.Figure 5. Web editor. You can also edit articles on the Web editor without installing anything locally.Video 3. Edit locally and publish demo. Source. This shows editing OurBigBook Markup and publishing it using the Visual Studio Code extension.Video 4. OurBigBook Visual Studio Code extension editing and navigation demo. Source. - Infinitely deep tables of contents:
All our software is open source and hosted at: github.com/ourbigbook/ourbigbook
Further documentation can be found at: docs.ourbigbook.com
Feel free to reach our to us for any help or suggestions: docs.ourbigbook.com/#contact





