Mathematics
Transnational College of LEX (2012) Who Is Fourier? A Mathematical Adventure
R. J. Lipton, K. W. Regan (2014) Quantum Algorithms via Linear Algebra: A Primer
P. J. Nahin (2016) An Imaginary Tale: The Story of √-1
Quantum mechanics
A. Matuschak, M. A. Nielsen (2020) Quantum mechanics distilled (essay)
T. Rudolph (2014) Quantum theory: it’s unreal (video)
GeorgetownX (2020) Quantum Mechanics for Everyone (edX, online course)
D. Prutchi, S. R. Prutchi (2012) Exploring Quantum Physics through Hands-on Projects
A. I. Lvovsky (2018) Quantum Physics: An Introduction Based on Photons
Transnational College of LEX (2009) What is Quantum Mechanics? A Physics Adventure
C. Rovelli (2021) Helgoland (history & interpretations)
P. A. M. Dirac (1967) The Principles of Quantum Mechanics
R. P. Feynman (1985) QED: The Strange Theory of Light and Matter
Quantum information science
M. A. Nielsen, I. L. Chuang (2011) Quantum Computation and Quantum Information
B. Schumacher, M. Westmoreland (2010) Quantum Processes, Systems, and Information
CaltechX, DelftX (2018) Quantum Cryptography (edX, online course)
MITx (2018) Quantum Information Science I (MIT OpenCourseWare, online course)
V. Vedral (2013) Introduction to Quantum Information Science (advanced)
N. D. Mermin (2007) Quantum Computer Science: An Introduction
Quantum programming
Learn Quantum Computation using Qiskit (“live” textbook)
SimulaQron (quantum internet)
NetSquid (quantum network)
Alibaba Quantum Computing Cloud
BAQIS (cloud platform in China)
Stack Overflow – Quantum Computing
Quantum Computing Stack Exchange
QuISP (quantum internet)
Strangeworks Community Platform
Business / investment
QTUM – The Defiance Quantum ETF
Career / education
Tekna Search (recruitment)
Quantum Futures (recruitment)
MIT Quantum Computing Curriculum
The Hardware of a Quantum Computer (TUDelft through edX)
OriginQ Quantum Online Education (in Chinese)
CERN – Online introductory lectures on quantum computing
QEducation (from QWorld)
Quantum Inspire – Knowledge base
quGeeks (job board & job search)
News / info
ScienceDaily – Quantum Computers
Other
Q4Climate (quantum for climate research)
Quantum Internet Alliance (QIA)
Centre for Quantum Technologies (CQT)
Quantum Odyssey (game)
Qubit implementations (live document)
Washington Quantum Computing Meetup
Shtetl-Optimized (Scott Aaronson’s blog)
Unitary Fund (grants)