| Subject | English | German |
| earth.sc., el. | density of quantum states | Zustandsdichte |
| gen. | electron spin quantum number | Elektronenspin |
| health. | energy quantum | Energiequantum |
| earth.sc. | first quantum number | Hauptquantenzahl |
| earth.sc. | first quantum number | Erstquantenzahl |
| phys.sc. | gamma quantum | Gammaquant |
| tech. | light quantum | Photon |
| tech. | light quantum | Lichtquant |
| earth.sc. | main quantum number | Hauptquantenzahl |
| el. | orbital quantum number | Zweit-Quantenzahl |
| el. | orbital quantum number | Umlauf-Quantenzahl |
| earth.sc. | principal quantum number | Hauptquantenzahl |
| earth.sc., el. | quantum absorption yield | Quantenausbeute bei Absorption |
| gen. | quantum chromodynamics | Quanten-Chromodynamik |
| IT, nat.sc. | quantum cryptography | Quanten-Schlüsselaustausch |
| el. | quantum energy level | Höhe der Quantenenergie |
| commun. | quantum flow control | Quantum-Flussregelung |
| stat. | quantum hypothesis | Quanten-Hypothese |
| IT | quantum key distribution | Quantenschlüsselverteilung |
| el. | quantum noise temperature | Quantenrauschtemperatur |
| commun., IT | quantum-noise-limited operation | quantenbegrenzter Betrieb |
| busin. | quantum of damages | Höhe des Schadens |
| phys.sc. | quantum postulate | Plancksche Hypothese |
| health., food.ind., chem. | "quantum satis" principle | Grundsatz "quantum satis" |
| health., food.ind., chem. | "quantum satis" principle | "quantum satis" |
| IT, el. | quantum semiconductor device | Quantenhalbleiterbauelement |
| tech. | Quantum Semiconductor Devices | Quantenhalbleiterbauelemente |
| earth.sc., el. | quantum yield | Quantenausbeute bei Absorption |
| el. | second quantum number | Zweit-Quantenzahl |
| R&D. | superconducting quantum interference device | supraleitender Quanteninterferenz-Detektor |
| mater.sc. | superconducting quantum interference device | supraleitender Quanteninterferenzdetektor |
| mater.sc. | Superconducting Quantum Interferometer Device | supraleitender Quanteninterferenzdetektor |
| el. | total angular momentum quantum number | Gesamt-Drehimpulszahl |