"Ilm – insonni yuksaklikka olib boradigan yoʻldir." — Alisher Navoiy

Eshchanov Bahodir Xudayberganovich

Eshchanov Bahodir Xudayberganovich

Eshchanov Bahodir Xudayberganovich

Ilmiy ishlar va innovatsiyalar bo'yicha prorektor

Fizika-matematika fanlari doktori, Professor

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Fakultet: Fizika va Kimyo Fakulteti
Telefon:+998707124556
Elektron pochta:b_eshchanov@cspi.uz

📍 Manzil: Chirchiq shahri, Amir Temur ko‘chasi, 104-uy

🕒 Qabul vaqti: Dushanba, Chorshanba, Juma — 15:00–16:00

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Bakhodir Eshchanov, fizika-matematika fanlari doktori va professor, O‘zbekistonning yetakchi olimlaridan biri bo‘lib, ilmiy tadqiqot, ta’lim va boshqaruv sohalarida katta tajribaga ega. Uning faoliyati O‘zbekistonda fizika fanining rivojlanishiga va yuqori malakali kadrlarni tayyorlashga sezilarli hissa qo‘shgan.

 

Shaxsiy ma'lumotlar, Ta'lim va Mukofotlar

 

Bakhodir Eshchanov 1971-yilda Xorazm viloyatida tug‘ilgan. Uning ilmiy va akademik sayohati quyidagi bosqichlardan iborat:

  • 1988-1993: Toshkent Davlat Universiteti (hozirgi O‘zbekiston Milliy Universiteti), Fizika fakulteti talabasi.
  • 1995-1998: O‘zbekiston Milliy Universiteti (sobiq Toshkent Davlat Universiteti), Fizika fakulteti aspiranti.
  • 2001: Fizika-matematika fanlari nomzodi (PhD) ilmiy darajasini olgan (ixtisosligi 01.04.05 – “Optika”).
  • 2018: Fizika-matematika fanlari doktori (DSc) ilmiy darajasini olgan.
  • 2016: Dotsent ilmiy unvonini olgan.
  • 2018: Professor ilmiy unvonini olgan.

 

Xalqaro ta’lim va stajirovkalar:

 

  • 2025-yil 18-26-may: Seviliya universiteti - Xalqaro kadrlarni tayorlash xaftaligi (Ispaniya).
  • 2023-yil 3-7-iyul: Xalqaro Nazariy Fizika Markazi (Italiya).
  • 2021-yil 13-15-dekabr: Lyublin Texnologiya Universiteti (LTU), Lyublin, Polsha.
  • 2017-yil 8-12-may: Xalqaro Nazariy Fizika Markazi (ICTP), Triest, Italiya.
  • 2016-yil sentabr – dekabr: Tokai Universiteti (Tokio, Yaponiya), Matsumae Xalqaro Jamg‘armasi (MIF).
  • 2013-yil 20-27-oktabr: Koreya Taraqqiyot Instituti (KDI), Bilim almashish dasturiga (KSP) taklif.
  • 2011-yil 3-21-oktabr: Energiya va resurslar instituti (Nyu-Dehli, Hindiston), "Iqlim o‘zgarishi va barqarorlik" o‘quv dasturida qatnashgan.
  • 2010-yil 15-23-may: Multimedia Universiteti (Malayziya), "E-universitetni boshqarish: katta mansabdor shaxslar uchun o‘quv safari" o‘quv dasturi.
  • 2005-yil 15-30-aprel: Kembrij Universiteti (Buyuk Britaniya), Tacis UNIQUM loyihasi doirasida "Sifat kafolati" o‘quv dasturida qatnashgan.

 

Mukofotlar:

 

  • 2021: O‘zbekiston Respublikasi Vazirlar Mahkamasining 2021-yil 27-avgustdagi 547-son qaroriga muvofiq «O‘zbekiston Respublikasi mustaqilligining 30 yilligi» esdalik nishoni bilan taqdirlangan..

Bakhodir Eshchanov o‘zining ko‘p yillik faoliyati davomida bir qator mas’uliyatli boshqaruv lavozimlarida ishlagan:

  • 2024 – hozirga qadar: Chirchiq davlat pedagogika universiteti Ilmiy ishlar va innovatsiyalar bo‘yicha prorektori.
  • 2018 – 2024: Toshkent viloyati Chirchiq davlat pedagogika instituti Ta’lim sifatini nazorat qilish bo‘limi boshlig‘i.
  • 2017 – 2018: Toshkent viloyati Chirchiq davlat pedagogika instituti O‘quv-uslubiy bo‘limi boshlig‘i.
  • 2017 – 2017: O‘zbekiston Milliy universiteti huzuridagi Pedagog kadrlarni qayta tayyorlash va ularning malakasini oshirish tarmoq markazi direktori (vazifasini bajaruvchisi).
  • 2009 – 2014: O‘zbekiston Milliy universiteti Fizika fakulteti dekani.
  • 2004 – 2009: O‘zbekiston Milliy universiteti Rektoratining Akademik bo‘limi boshlig‘i (Marketing xizmati bo‘limi boshlig‘i).
  • 1998 – 2001: Toshkent Davlat Universiteti, Fizika fakulteti Hisoblash markazi mudiri.
  • 1993 – 1993: Toshkent Davlat Universiteti Yoshlar ittifoqi ijtimoiy-iqtisodiy bo‘limi boshlig‘i.

Pedagogik faoliyat

 

Bakhodir Eshchanovning pedagogik faoliyati uning ilmiy bilimlarni yosh avlodga yetkazishga bo‘lgan sodiqligini namoyish etadi. Uning o‘qitgan fanlari va qo‘llanmalari talabalarning chuqur bilim olishiga yordam bergan:

  • O‘qitadigan fanlari: Nochiziqli optika, Molekulyar optika, Amaliy optika, Kondensirlangan muhitlar spektroskopiyasi, Biofizika.

 

Nashr etilgan o‘quv-uslubiy qo‘llanmalar:

 

  • 2011: "Optikadan masalalar yechish metodikasi" nomli o‘quv – uslubiy qo‘llanma.
  • 2012: Ruscha – o‘zbekcha izohli "Optika lug‘ati".
  • 2016: "Optikadan masalalar va laboratoriya ishlari to‘plami" o‘quv qo‘llanma.
  • 2020: "Fizikada kompleks o‘zgaruvchili funksiyalar" nomli o‘quv qo‘llanma.

 

Ilmiy rahbarlik:

 

  • 2014-2021: 20 nafar talaba va magistr (8 bakalavr, 12 magistr)ning bitiruv malakaviy ishlariga va magistrlik dissertatsiyalariga rahbarlik qilgan.
  • Respublikamizga yuqori malakali kadrlar tayyorlash bo‘yicha uning rahbarligida 2 nafar tadqiqotchi falsafa fanlari doktori (PhD) bo‘yicha dissertatsiya ishlarini himoya qilgan.
  • Hozirgi kunda 3 nafar ilmiy tadqiqotchiga rahbarlik qilmoqda.

Ilmiy faoliyat

 

Bakhodir Eshchanovning ilmiy faoliyati optika va kondensirlangan muhitlar fizikasi sohasidagi chuqur tadqiqotlariga qaratilgan. Uning ilmiy qiziqishlari quyidagilarni o‘z ichiga oladi:

  • Ikkinchi garmonik generatsiyasi
  • Nochiziqli fotonik kristalllar
  • Suyuqliklardagi relaksatsiya effektlari
  • Molekulyar tuzilish
  • Yorug‘likning harorat ta’sirida sochilish effektlari
  • Optik anizotropiya
  • Yumshoq muhitlar
  • Kombinatsion va molekulyar yorug‘lik sochilishlari

 

Ilmiy loyihalar va grantlar (PI - Asosiy tadqiqotchi):

 

  • 2022-2023: Jahon banki loyihasi "MUNIS" (O‘zbekiston Respublikasi Innovatsion rivojlanish vazirligi ostida), REP-04032022/206: “Optoelektronik tarmoqlarda sozlanadigan optik garmonik generatsiyasi va soliton transporti”.
  • 2019: Polsha Milliy Akademik Almashinuv Agentligi (NAWA) PPI / APM / 2019/1/00004: “3D Raqamli Ipak yo‘li (SilkRoad3D)” (280 000 AQSh dollari). Polshaning Lyublin texnologiyalar universiteti va Chirchiq davlat pedagogika instituti hamkorligida amalga oshiriladigan ilmiy loyihaning koordinatori.
  • 2014-2016: Jahon Fanlar Akademiyasi (TWAS) Tadqiqot granti No. 15-198 RG/PHYS/AS_I – FR3240287086: "Anizotrop suyuqliklarda relaksatsiya jarayonlarini eksperimental o‘rganish: Tebranish va orientatsiya spektrlarini tahlil qilish" (8000 AQSh dollari).
  • 2014-2016: UNESCO tashkiloti granti 14-022 RG/MATH/AS_G: UNESCO FR: 324028610 (65000 AQSh dollari).
  • 2016: Yaponiyaning Matsumae Xalqaro Jamg‘armasi (MIF) individual granti (15000 AQSh dollari).

Ushbu loyihalar doirasida 3 ta zamonaviy Work Shop kompyuterlari va HELO RB-10 spektral qurilmasi sotib olingan. Loyiha doirasida uch nafar magistr magistrlik dissertatsiyalarini va ikki nafar bakalavr bitiruv malakaviy ishlarini himoya qilishgan.

 

Xalqaro hamkorlik:

 

U quyidagi taniqli olimlar bilan yaqin hamkorlik qiladi:

  • Professor K. Nakamura va M. Asobe (Yaponiya, Osaka va Tokai universitetlari)
  • Professor V.S. Gorelik (Rossiya, FIAN)
  • Professor L.A. Bulavin va V.E. Pogorelov (Ukraina, Kiyev Milliy Universiteti)
  • E. Marek va J. Montushevich (Polsha)

Xalqaro konferensiyalardagi ishtiroki va tashkiliy faoliyati:

 

B.X.Eshchanov bir qator xalqaro va respublika miqyosidagi ilmiy anjumanlarda ma’ruzalar bilan ishtirok etgan va ularni tashkil etishda faol ishtirok etgan. Bularga quyidagilar kiradi:

  • 2014-yil: "Physics of Liquid Matter: Modern Problems" xalqaro konferensiyasi (Ukraina).
  • 2015-yil: “Spectroscopy of Molecules and Crystals, School-Seminar” xalqaro konferensiyasi (Ukraina).
  • 2016-yil: “Opticheskie metody v sovremennoy fizike” xalqaro konferensiyasi (O‘zbekiston).
  • 2016-yil: "Physics of Liquid Matter: Modern Problems" xalqaro konferensiyasi (Ukraina).
  • 2017-yil: “Spectroscopy of Molecules and Crystals, School-Seminar” xalqaro konferensiyasi (Ukraina).
  • 2017-yil: Ispaniyada o‘tkazilgan “World Congress on Laser Optics & Photonics” xalqaro konferensiyasi.
  • 2017-yil: Italiyada o‘tkazilgan “Workshop on Spectroscopy and Dynamics of Photoinduced Electronic Excitations» xalqaro seminari.
  • 2021-yil: Polshada o‘tkazilgan “III International Seminar in Bioinformatics. Medical Data Analysis” xalqaro konferensiyasi.

O‘zbekistonda fizika fanini rivojlantirish maqsadida tashkil etilgan bir qator ilmiy anjumanlarning tashkilotchilaridan xisoblanadi. Jumladan:

  • 2014-yil 25-26-sentabr: “Quyosh energetikasi sohasida ilg‘or texnologiyalardan foydalanish” mavzusida xalqaro ilmiy-amaliy anjuman.
  • 2015-yil 18-23-may: ICTP tashkiloti ko‘magida tashkil etilgan “Modern Trends in Theoretical Condensed Matter Physics” mavzusidagi yozgi maktab.
  • 2015-yil 24-29-may: “From low-dimensional nanoscale systems to advanced materials for photovoltaic” mavzusida xalqaro ilmiy anjuman.
  • 2016-yil 27-28-may: “Zamonaviy fizikada optik metodlar” mavzusida respublika ilmiy anjuman.
  • 2019-yil 7-15-may: Samarqand shahrida ICTP tashkiloti ko‘magida o‘tkazilgan “Advances in Condensed Matter Physics: New trends and Materials in Quantum Technologies” mavzusidagi yozgi maktab.
  • 2021-yil 24-28-avgust: Chirchiq shahrida o‘tkazilgan “5th Scientific Expedition of the Lublin University of Technology to the Central Asia" xalqaro seminari.

Nashrlar:

 

B.X.Eshchanov 100 dan ortiq ilmiy ishlar hamda o‘quv-uslubiy qo‘llanmalar muallifidir. Jumladan:

  • 2019: "Kolebatelnaya i vraщatelnaya spektroskopiya molekul v jidkoy faze" (Monografiya).
  • Chirchiq davlat pedagogika institutining asosiy ilmiy tadqiqot yo‘nalishi bo‘lgan "Pedagogik ta’lim innovatsion klasteri" doirasida mualliflik huquqini beruvchi 3 ta guvohnomalar olgan.

 

Maqolalar:

  1. R. A. Ganeev, B. K. Eshchanov, M. Iqbal, S. T. Ahmedov, Frequency conversion of laser pulses in gold plasma: blueshift and splitting of high-order harmonics, Applied Physics B 130:91 (2024)

  2. M.Akramov, B.Eshchanov, S.Usanov, Sh.Norbekov, D.Matrasulov. Second-harmonic generation in branched optical waveguides: Metric graphs based approach. Physics Letters A 524, 129827. (2024)

  3. M.Akramov, B.Eshchanov, F.Khashimova and D.Matrasulov. PT-symmetric solitons in networks: a metric graph based approach. Physica Scripta, 99, 115279 (2024)

  4. D. Khudoyberdieva, S. Otajonov, B. Eshchanov, H. Eshquvatov, N. Abdullayev, Mechanisms of Raman scattering spectrum of light from pyridine molecule in the lower frequency range, Results in Optics 16:100685 (2024)

  5. Sh.Otajonov, Sh. Allaquliyeva, B.Eshchanov, N.Abdullayev, H.Eshkuvatov, Manifestation of the laws of vibrational motion of molecules of the condensed medium under the influence of laser radiation in the Raman spectrum Results in Optics Volume 13, 100550, December (2023) 

  6. Sh.Otajonov, B.Eshchanov, D.Khudoyberdieva. Rotational Motion of Molecules and Structural Transitions in Liquid. Annals of the Romanian Society for Cell Biology, Vol. 25, Issue 4, Pages. 9274-9280 (2021)

  7. B. Eshchanov,  S. Z. Rakhmanov, O.V. Karpova, F. S. Khashimova. High harmonic generation by an atom confined in nanoscale cavity. Nanosystems: Physics, Chemistry, Mathematics. Vol. 11(9), P.307-313. (2020).

  8. B. Eshchanov, Sh. Otajonov, D. Xudoyberdiyeva. Dynamics Of Rotational Oscillations In Molecules Xylene By The Low Frequencies Spectrum Of The Raman Scattering Of Light. Journal of Advanced Research in Dynamical and Control Systems Vol. 12(06). P. 713-718. (2020). 

  9. B.Eshchanov, Sh.Otajonov, J. Gayipov, D.Khudoyberdieva, S.Qurbanbaev. Intermolecular dynamics of condensed state: study of temperature effect on anisotropy relaxation by vibration spectroscopy. Bulletin of National University of Uzbekistan: Mathematics and Natural Sciences, Volume 3 – Issue 3, pp 388-411 (2020)

  10. B. Eshchanov, Z.Arzikulov.. Using information technology in the teaching of Atomic physics in higher educational institutions. International Journal of Scientific & Technology Research, Vol. 69(2). P.6218-6222. (2020)

  11. B. Eshchanov, K. Matyakubov. Using of information and communication technologies in the teaching of the school Course in general physics. International Journal of Scientific & Technology Research, Vol. 69(2). P. 4119-4124. (2020)

  12. B. Eshchanov, Dj. Gaipov, I. Egamberganov. Using distance learning in colloboration With social networks in teaching photonics and Optoinformatics. International Journal of Scientific & Technology Research, Vol. 9(2). P.3809-3815. (2020).

  13. В. Eshchanov, Sh.Otajonov, G.Mukhamedov. Experimental study of Raman spectra of some aromatic hydrocarbons. Ukrainian Journal of Physics, V.65(4), P. 284-290. (2020).

  14. B. Eshchanov, Dj. Gaipov, I. Egamberganov. Using distance learning in colloboration With social networks in teaching photonics and Optoinformatics. International Journal of Scientific & Technology Research, Vol. 9(2). P.3809-3815. (2020).

  15. В. Eshchanov, Sh.Otajonov, Kh.Rakhmatullaeva. Application of Raman Scattering of Light to Study the Structure of Molecules. International Journal of Scientific & Engineering Research, Vol. 9(5). P.1532–1534. (2018)

  16. В.Eshchanov. The Role of Molecular Structure in Temperature Effects of Light Scattering in Liquids. Journal of Scientific and Engineering Research, Vol. 4(12). P. 445–449. (2017).

  17. V. E. Eshniyazov, B. Kh. Eshchanov, D. B. Yusupov, Q. Ya. Ergashev, U. K. Sapaev.  On Theory of Second Harmonic Generation in 2D Nonlinear Photonic Crystals with Arbitrary Domain Structures. Physics of Wave Phenomena. Vol.24(4). P. 268–271. (2016)

  18. V. E. Eshniyazov, B. Kh. Eshchanov, D. B. Yusupov, Q. Ya. Ergashev, U. K. Sapaev. On theory of second harmonic generation in 2D nonlinear photonic crystals with arbitrary structures. Nanosystems: Physics, Chemistry, Mathematics. Vol. 6(6), P.1-7. (2015).

  19. U.K. Sapaev, V.E. Eshniyazov, B.Kh. Eshchanov, D.B. Yusupov. Femtosecond pulse shaping via engineered nonlinear photonic crystals. Nanosystems: Physics, Chemistry, Mathematics. Vol. 6(2), P.244-248. (2015).

  20. B.Eshchanov, Sh.Otajonov, A.Isamatov and D.Babajanov. Dynamics of relaxation processes in liquids: Analysis of oscillation and orientation spectra. Journal of Molecular Liquids. Vol. 202, P. 148–152, (2015)

  21. B.Eshchanov, Sh.Otajonov, N/.Solieva, A.Isamatov. Intensity distribution in the spectrum of molecular light scattering and relaxation effects in liquids. Ukraine Journal of Physics. Vol.60, No.8 PP.795-798 (2015)

  22. B.Eshchanov, Sh.Otajonov, A.Isamatov. Study of molecular dynamics of condensed states of a substance by spectroscopy. Ukraine Journal of Physics. Vol. 59, No. 3, P. 254-256, (2014)

  23. B.Eshchanov, Sh.Otajonov, A.Isamatov. Manifestation if substance molecular structure in temperature effects of light scattering. Journal of Chemistry and Chemical Engineering. Vol. 7, No. 8, P. 483-485, USA, (2013)

  24. B.Eshchanov, Sh.Otajonov, A.Isamatov. Structural changes in p-bromobenzene. Uzbek journal of physics.  Vol.6., No. 2. P.134-137. (2014)

  25. B.Eshchanov, Sh.Otajonov, A.Isamatov. On Possible models of thermal motion of molecules and temperature effect on relaxation of optical anisotropy in bromine benzene. Ukraine Journal of Physics. Vol. 56, No. 11, P. 1178-1181  (2011)

  26. Sh.Otajonov, B.Eshchanov, A.Isamatov. The manifestation of the molecular structure of the substance in the temperature effects of light scattering. NUUz Bulletin. No. 2/1. P.19-22. (2013)

  27. B.Eshchanov, Sh.Otajonov, A.Isamatov. Study of molecular dynamic in liquid p-dibromebenzene by vibrational and orientation spectroscopy. 6-th International Conference PLMMP-2014 "Physics of Liquid Matter: Modern Problems", Kyiv, Ukraine, May 23th–27th, (2014)

  28. B.Eshchanov, Sh.Otajonov, A.Isamatov. Study of intermolecular dynamics of condensed states of a matter by orientation spectroscopy methods. XXI International School-Seminar “Spectroscopy of molecules and crystals”, Ukraine. September 22-29. (2013)

  29. B.Eshchanov, Sh.Otajonov, A.Isamatov. A study on far-located segments of wings of the depolarized component of the molecular light scattering in chlorbenzene. 5-th International Conference of Physics of Liquid matter: Modern Problems, Kyiv, Ukraine, May 21-24, P. 1. (2010)

  30. Sh.Otajonov, B.Eshchanov, A.Isamatov. Spectroscopic studies of depolarized light scattering and temperature effect on optical anisotropy relaxation in soft media. The 9 th Joint Uzbek-Korea Symposium Nanoscience: Problems and Prospects Quantum Functional Materials and Devices, Tashkent, Uzbekistan, November 2-5, P. 22, (2010)

  31. Sh.Otajonov, B.Eshchanov, A.Isamatov. On temperature dependence of contour shape of combinational and molecular scattering of light in para-dichlorobenzene. XX International School-Seminar II Spectroscopy of molecules and crystals. Ukraine. September 20-27.-Р.71-72. (2011)