Xorun Ahmad

Harun Ahmed (1936-yil 2-martda Pokistonda tavallud topgan), mikroelektronika va elektrotexnika sohalasi olim. U Kembrij universitetining fizika boʻlimi, Cavendish laboratoriyasining mikroelektronika boʻyicha faxriy professori, ^[1]^[2]^[3]^[4] Korpus Kristi kollejining hamda Kembrij va Qirollik muhandislik akademiyasining a'zosi.

Ta'lim[tahrir | manbasini tahrirlash]

Ahmad Karachidagi Sent-Patrik o'rta maktabda tahsil olgan, so'ngra London Imperial kollejida bakalavr darajasini olgan. 1963 yilda PhD va 1996 yilda Kembrij universitetida fan doktori ilmiy maqomini oldi.

Karyera[tahrir | manbasini tahrirlash]

Ahmad 1963 yilda Kembrijdagi muhandislik fakulteti professori etib tayinlandi va u yerda 20 yil davomida fizika bo‘limiga o‘tdi va u yerda mikroelektronika professori darajasiga ko‘tarildi va 2003 yilda nafaqaga chiqqunga qadar Mikroelektronika tadqiqot markazi direktori bo‘ldi. U Kembrijdagi Korpus Kristi kollejining magistri va hozirda faxriy a'zosi. Fizika instituti va elektrotexnika instituti xodimi.

Tadqiqot[tahrir | manbasini tahrirlash]

Axmed ilmiy va muhandislik tadqiqot jurnallarida mikroelektronika, mikro va nanofabrikatsiya, elektron va ion nurli litografiya, yarim o'tkazgichli yagona elektron qurilmalar va shunga o'xshash mavzularda ko'plab maqolalar chop etgan.^[5]

Ma'lumotnomalar[tahrir | manbasini tahrirlash]

↑ Wharam, D. A.; Thornton, T. J.; Newbury, R.; Pepper, M.; Ahmed, H.; Frost, J. E. F.; Hasko, D. G.; Peacock, D. C. et al. (1988). "One-dimensional transport and the quantisation of the ballistic resistance". Journal of Physics C: Solid State Physics 21 (8): L209. doi:10.1088/0022-3719/21/8/002.
↑ Thornton, T.; Pepper, M.; Ahmed, H.; Andrews, D.; Davies, G. (1986). "One-Dimensional Conduction in the 2D Electron Gas of a Ga As-Al Ga As Heterojunction". Physical Review Letters 56 (11): 1198–1201. doi:10.1103/PhysRevLett.56.1198. PMID 10032595.
↑ Sato, T.; Ahmed, H.; Brown, D.; Johnson, B. F. G. (1997). "Single electron transistor using a molecularly linked gold colloidal particle chain". Journal of Applied Physics 82 (2): 696. doi:10.1063/1.365600.
↑ interviewed by Alan Macfarlane 8 December 2009 (video)
↑ He, J.; Durrani, Z. A. K.; Ahmed, H. (2004). "Universal three-way few-electron switch using silicon single-electron transistors". Applied Physics Letters 85 (2): 308. doi:10.1063/1.1772526. http://spiral.imperial.ac.uk/bitstream/10044/1/13742/2/Durrani_He%20et%20al%2c%20Universal%20three-way%20few-electron%20switch%20using%20single-electron%20transistors.pdf.

[1] Wharam, D. A.; Thornton, T. J.; Newbury, R.; Pepper, M.; Ahmed, H.; Frost, J. E. F.; Hasko, D. G.; Peacock, D. C. et al. (1988). "One-dimensional transport and the quantisation of the ballistic resistance". Journal of Physics C: Solid State Physics 21 (8): L209. doi:10.1088/0022-3719/21/8/002.

[2] Thornton, T.; Pepper, M.; Ahmed, H.; Andrews, D.; Davies, G. (1986). "One-Dimensional Conduction in the 2D Electron Gas of a Ga As-Al Ga As Heterojunction". Physical Review Letters 56 (11): 1198–1201. doi:10.1103/PhysRevLett.56.1198. PMID 10032595.

[3] Sato, T.; Ahmed, H.; Brown, D.; Johnson, B. F. G. (1997). "Single electron transistor using a molecularly linked gold colloidal particle chain". Journal of Applied Physics 82 (2): 696. doi:10.1063/1.365600.

[4] terviewed by Alan Macfarlane 8 December 2009 (video)

[5] He, J.; Durrani, Z. A. K.; Ahmed, H. (2004). "Universal three-way few-electron switch using silicon single-electron transistors". Applied Physics Letters 85 (2): 308. doi:10.1063/1.1772526. http://spiral.imperial.ac.uk/bitstream/10044/1/13742/2/Durrani_He%20et%20al%2c%20Universal%20three-way%20few-electron%20switch%20using%20single-electron%20transistors.pdf.

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