Kovalevsky Konstantin Andreevich

Publications in Math-Net.Ru

1. Terahertz quantum cascade laser in a quantizing magnetic field
   
   Fizika i Tekhnika Poluprovodnikov, 59:7 (2025),  433–438
2. Tuning the radiation frequency of a mid-IR quantum cascade laser
   
   Fizika i Tekhnika Poluprovodnikov, 59:1 (2025),  13–15
3. THz quantum cascade lasers in magnetic fields
   
   Fizika i Tekhnika Poluprovodnikov, 58:4 (2024),  196–201
4. Double magnesium donors as a potential active medium in the terahertz range
   
   Fizika i Tekhnika Poluprovodnikov, 57:6 (2023),  455–460
5. Detection of Ramsey oscillations in germanium doped with shallow donors upon the excitation of the $1s\to2p_0$ transition
   
   Pis'ma v Zh. Èksper. Teoret. Fiz., 116:3 (2022),  139–145
6. Relaxation of the excited states of arsenic in strained germanium
   
   Fizika i Tekhnika Poluprovodnikov, 54:10 (2020),  1145–1149
7. Frequency tuning of terahertz stimulated emission under the intracenter optical excitation of uniaxially stressed Si:Bi
   
   Fizika i Tekhnika Poluprovodnikov, 54:8 (2020),  816–821
8. Relaxation times and population inversion of excited states of arsenic donors in germanium
   
   Pis'ma v Zh. Èksper. Teoret. Fiz., 110:10 (2019),  677–682
9. Chemical shift and exchange interaction energy of the $1s$ states of magnesium donors in silicon. The possibility of stimulated emission
   
   Fizika i Tekhnika Poluprovodnikov, 53:9 (2019),  1263–1266
10. Low-temperature intracenter relaxation times of shallow donors in germanium
    
    Pis'ma v Zh. Èksper. Teoret. Fiz., 106:9 (2017),  555–560
11. Polarization of the induced THz emission of donors in silicon
    
    Fizika i Tekhnika Poluprovodnikov, 50:12 (2016),  1701–1705
12. Terahertz absorption and emission upon the photoionization of acceptors in uniaxially stressed silicon
    
    Fizika i Tekhnika Poluprovodnikov, 50:11 (2016),  1479–1483
13. Terahertz-range spontaneous emission under the optical excitation of donors in uniaxially stressed bulk silicon and SiGe/Si heterostructures
    
    Fizika i Tekhnika Poluprovodnikov, 49:1 (2015),  15–20
14. Terahertz lasers based on intracentre transitions of group V donors in uniaxially deformed silicon
    
    Kvantovaya Elektronika, 45:2 (2015),  113–120
15. Shallow-donor lasers in uniaxially stressed silicon
    
    Fizika i Tekhnika Poluprovodnikov, 47:2 (2013),  199–205