To ponder or wonder about.

(quantum mechanics) The process of reconstructing the quantum state (density matrix) for a source of quantum systems by measurement on the systems coming from the source.

(Latin, phonetics) The pronunciation (long or short) of a vowel that appears before two consonants. / Used other than figuratively or idiomatically: see hidden, quantity.

In terms of or by means of quantum mechanics.

(quantum mechanics) A theory of quantum fields; the result of applying second quantization to Classical Relativistic Field Theory.

(quantum mechanics) A quantum operator-valued function of (any point in) space.

An Aboriginal Australian group living around Moreton Bay in Southeastern Queensland, and composed of three distinct tribes.

(quantum computing) A basic quantum circuit operating on a small number of qubits.

plural of quantum gate

plural of quantum logic gate