Topics (384k) Articles (398k) Users (410) Discussions (242) Comments (383) Files (13k) New article
Top New A-Z
Articles Title Id Created Updated
1Observation of a single-beam gradient force optical trap for dielectric particles by Arthur Ashkin and othersobservation-of-a-single-beam-gradient-force-optical-trap-for-dielectric-particles-by-arthur-ashkin-and-others2026-10-182026-10-18
1Acceleration and Trapping of Particles by Radiation Pressure by Arthur Ashkinacceleration-and-trapping-of-particles-by-radiation-pressure-by-arthur-ashkin2026-10-182026-10-18
1The Nobel Prize in Physics 2017: press release by Royal Swedish Academy of Sciencesthe-nobel-prize-in-physics-2017-press-release-by-royal-swedish-academy-of-sciences2026-10-182026-10-18
1Calibration of the Advanced LIGO detectors for the discovery of the binary black-hole merger GW150914 by B. P. Abbott and otherscalibration-of-the-advanced-ligo-detectors-for-the-discovery-of-the-binary-black-hole-merger-gw150914-by-b-p-abbott-and-others2026-10-182026-10-18
1GW150914: First results from the search for binary black hole coalescence with Advanced LIGO by B. P. Abbott and othersgw150914-first-results-from-the-search-for-binary-black-hole-coalescence-with-advanced-ligo-by-b-p-abbott-and-others2026-10-182026-10-18
1Properties of the Binary Black Hole Merger GW150914 by B. P. Abbott and othersproperties-of-the-binary-black-hole-merger-gw150914-by-b-p-abbott-and-others2026-10-182026-10-18
1Characterization of transient noise in Advanced LIGO relevant to gravitational wave signal GW150914 by B. P. Abbott and otherscharacterization-of-transient-noise-in-advanced-ligo-relevant-to-gravitational-wave-signal-gw150914-by-b-p-abbott-and-others2026-10-182026-10-18
1Electromagnetically coupled broadband gravitational antenna by Rainer Weisselectromagnetically-coupled-broadband-gravitational-antenna-by-rainer-weiss2026-10-182026-10-18
1Advanced LIGO by J. Aasi and othersadvanced-ligo-by-j-aasi-and-others2026-10-182026-10-18
1Observation of Gravitational Waves from a Binary Black Hole Merger by B. P. Abbott and othersobservation-of-gravitational-waves-from-a-binary-black-hole-merger-by-b-p-abbott-and-others2026-10-182026-10-18
1Experimental realisation of the topological Haldane model by Gregor Jotzu and othersexperimental-realisation-of-the-topological-haldane-model-by-gregor-jotzu-and-others2026-10-182026-10-18
1Nobel Lecture: Topological quantum matter by F. Duncan M. Haldanenobel-lecture-topological-quantum-matter-by-f-duncan-m-haldane2026-10-182026-10-18
1Model for a Quantum Hall Effect without Landau Levels: Condensed-Matter Realization of the Parity Anomaly by F. Duncan M. Haldanemodel-for-a-quantum-hall-effect-without-landau-levels-condensed-matter-realization-of-the-parity-anomaly-by-f-duncan-m-haldane2026-10-182026-10-18
1Berezinskii-Kosterlitz-Thouless Crossover in a Trapped Atomic Gas by Zoran Hadzibabic and othersberezinskii-kosterlitz-thouless-crossover-in-a-trapped-atomic-gas-by-zoran-hadzibabic-and-others2026-10-182026-10-18
1Topological Defects and Phase Transitions by John Michael Kosterlitztopological-defects-and-phase-transitions-by-john-michael-kosterlitz2026-10-182026-10-18
1High-Power Pure Blue InGaN Laser Diodes by Atsuo Michiue and othershigh-power-pure-blue-ingan-laser-diodes-by-atsuo-michiue-and-others2026-10-182026-10-18
1Professional profile of Kazumasa Hiramatsu (www2.elec.mie-u.ac.jp)professional-profile-of-kazumasa-hiramatsu-www2-elec-mie-u-ac-jp2026-10-182026-10-18
1Professional profile of Shuji Nakamura (engineering.ucsb.edu)professional-profile-of-shuji-nakamura-engineering-ucsb-edu2026-10-182026-10-18
1Professional profile of Hiroshi Amano (profs.provost.nagoya-u.ac.jp)professional-profile-of-hiroshi-amano-profs-provost-nagoya-u-ac-jp2026-10-182026-10-18
1Professional profile of Isamu Akasaki (meijo-u.ac.jp)professional-profile-of-isamu-akasaki-meijo-u-ac-jp2026-10-182026-10-18

Empty topics are being shown, click here to show only nonempty topics.

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!
Video 1.
Intro to OurBigBook
. Source.
We have two killer features:
  1. 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-calculus
    Articles 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/derivative
    Video 2.
    OurBigBook Web topics demo
    . Source.
  2. 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.
    Figure 2.
    You can publish local OurBigBook lightweight markup files to either OurBigBook.com or as a static website
    .
    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.
  3. https://raw.githubusercontent.com/ourbigbook/ourbigbook-media/master/feature/x/hilbert-space-arrow.png
  4. Infinitely deep tables of contents:
    Figure 6.
    Dynamic article tree with infinitely deep table of contents
    .
    Descendant pages can also show up as toplevel e.g.: ourbigbook.com/cirosantilli/chordate-subclade
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
Site settings