Works (34)

2007 journal article

Combining static and rotating magnetic fields during modified vertical bridgman crystal growth

Journal of Thermophysics and Heat Transfer, 21(4), 736–743.

By: X. Wang, N. Ma, D. Bliss, G. Iseler & P. Becla

Source: NC State University Libraries
Added: August 6, 2018

2007 journal article

Melt motion during liquid-encapsulated Czochralski crystal growth in steady and rotating magnetic fields

International Journal of Heat and Fluid Flow, 28(4), 768–776.

By: M. Yang, N. Ma, D. Bliss & G. Bryant

Source: NC State University Libraries
Added: August 6, 2018

2007 journal article

Semiconductor crystal growth by the vertical Bridgman process with transverse rotating magnetic fields

Journal of Heat Transfer, 129(2), 241–243.

By: X. Wang & N. Ma

Source: NC State University Libraries
Added: August 6, 2018

2006 journal article

Bridgman-Stockbarger growth of binary alloyed semiconductor crystals with steady magnetic fields

Journal of Thermophysics and Heat Transfer, 20(2), 313–319.

By: X. Wang & N. Ma

Source: NC State University Libraries
Added: August 6, 2018

2006 journal article

Comparing modified vertical gradient freezing with rotating magnetic fields or with steady magnetic and electric fields

Journal of Crystal Growth, 287(2), 270–274.

By: X. Wang, N. Ma, D. Bliss, G. Iseler & P. Becla

Source: NC State University Libraries
Added: August 6, 2018

2006 journal article

Electromagnetic stirring in crystal growth processes

Fluid Dynamics & Materials Processing : FDMP, 2(2), 119–125.

By: N. Ma & J. Walker

Source: NC State University Libraries
Added: August 6, 2018

2006 journal article

Parametric study of modified vertical bridgman growthin a rotating magnetic field

Journal of Thermophysics and Heat Transfer, 20(3), 384–388.

By: X. Wang, N. Ma, D. Bliss, G. Iseler & P. Becla

Source: NC State University Libraries
Added: August 6, 2018

2006 journal article

Solute segregation during modified vertical gradient freezing of alloyed compound semiconductor crystals with magnetic and electric fields

International Journal of Heat and Mass Transfer, 49(19-20), 3429–3438.

By: X. Wang, N. Ma, D. Bliss & G. Iseler

Source: NC State University Libraries
Added: August 6, 2018

2006 journal article

Strong-field electromagnetic stirring in the vertical gradient freeze process with a submerged heater

Journal of Crystal Growth, 291(1), 249–257.

By: N. Ma & J. Walker

Source: NC State University Libraries
Added: August 6, 2018

2005 journal article

A computational study of natural convection in a liquid-encapsulated molten semiconductor with a horizontal magnetic field

International Journal of Heat and Fluid Flow, 26(5), 810–816.

By: M. Yang & N. Ma

Source: NC State University Libraries
Added: August 6, 2018

2005 journal article

A numerical investigation of dopant segregation by modified vertical gradient freezing with moderate magnetic and weak electric fields

International Journal of Engineering Science, 43(12-Nov), 908–924.

By: X. Wang, N. Ma, D. Bliss & G. Iseler

Source: NC State University Libraries
Added: August 6, 2018

2005 journal article

Free convection in a liquid-encapsulated molten semiconductor in a vertical magnetic field

International Journal of Heat and Mass Transfer, 48(19-20), 4010–4018.

By: M. Yang & N. Ma

Source: NC State University Libraries
Added: August 6, 2018

2005 journal article

Growth of binary alloyed semiconductor crystals by the vertical Bridgman-Stockbarger process with a strong magnetic field

Journal of Fluids Engineering, 127(3), 523–528.

By: S. Lapointe, N. Ma & D. Mueller

Source: NC State University Libraries
Added: August 6, 2018

2005 journal article

Liquid-encapsulated Czochralski growth of doped gallium-antimonide semiconductor crystals using a strong steady magnetic field

Magnetohydrodynamics, 41(1), 73–86.

By: M. Yang, N. Ma, . D. F. & J. Morton

Source: NC State University Libraries
Added: August 6, 2018

2005 journal article

Numerical model for Bridgman-Stockbarger crystal growth with a magnetic field

Journal of Thermophysics and Heat Transfer, 19(3), 406–412.

By: X. Wang & N. Ma

Source: NC State University Libraries
Added: August 6, 2018

2005 conference paper

Semiconductor crystal growth by modified vertical gradient freezing with electromagnetic stirring

AIAA 43rd Aerospace Sciences Meeting and Exhibit, Reno, NV, Jan. 2005, 2005-0916(2005 Jan.).

By: X. Wang, N. Ma, D. Bliss & G. Iseler

Source: NC State University Libraries
Added: August 6, 2018

2005 journal article

Semiconductor crystal growth by modified vertical gradient freezing with electromagnetic stirring

Journal of Thermophysics and Heat Transfer, 19(1), 95–100.

By: X. Wang, N. Ma, D. Bliss & G. Iseler

Source: NC State University Libraries
Added: August 6, 2018

2005 journal article

Vertical gradient freezing using submerged heater growth with rotation and with weak magnetic and electric fields

International Journal of Heat and Fluid Flow, 26(5), 792–800.

By: A. Holmes, X. Wang, N. Ma, D. Bliss & G. Iseler

Source: NC State University Libraries
Added: August 6, 2018

2004 journal article

Combined effects of rotating magnetic field and rotating system on the thermocapillary instability in the floating zone crystal growth process

Journal of Heat Transfer, 126(2), 230–235.

By: N. Ma, J. Walker & L. Witkowski

Source: NC State University Libraries
Added: August 6, 2018

2004 journal article

Macrosegregation during alloyed semiconductor crystal growth in strong axial and transverse magnetic fields

International Journal of Heat and Mass Transfer, 47(14-16), 3047–3055.

By: M. Farrell & N. Ma

Source: NC State University Libraries
Added: August 6, 2018

2004 journal article

Strong magnetic field asymptotic model for binary alloyed semiconductor crystal growth

Journal of Thermophysics and Heat Transfer, 18(4), 476–480.

By: X. Wang & N. Ma

Source: NC State University Libraries
Added: August 6, 2018

2003 conference paper

Macrosegregation during directional solidification of alloyed semiconductor crystals with a transverse magnetic field

AIAA Aerospace Sciences Meeting and Exhibit (41st: Reno, NV, 2003). (AIAA paper; no. 2003-1310).

By: J. Dust & N. Ma

Source: NC State University Libraries
Added: August 6, 2018

2003 journal article

Magnetic field effects during liquid-encapsulated Czochralski growth of doped photonic semiconductor crystals

Journal of Crystal Growth, 250(1-2), 174–182.

By: J. Morton, N. Ma, D. Bliss & G. Bryant

Source: NC State University Libraries
Added: August 6, 2018

2003 journal article

Natural convection in a liquid-encapsulated molten semiconductor with a steady magnetic field

International Journal of Heat and Fluid Flow, 24(1), 130–136.

By: J. Kuniholm & N. Ma

Source: NC State University Libraries
Added: August 6, 2018

2003 journal article

Solutal convection during growth of alloyed semiconductor crystals in a magnetic field

Journal of Thermophysics and Heat Transfer, 17(1), 77–81.

By: N. Ma

Source: NC State University Libraries
Added: August 6, 2018

2003 conference paper

Thermocapillary instability with a rotating magnetic field and system rotation

ASME Proceedings of the International Mechanical Engineering Congress and Exposition, Washington D. C., 297–303. Washington, DC: ASME.

By: N. Ma, . J. S. & L. Witkowski

Source: NC State University Libraries
Added: August 6, 2018

2003 journal article

Vertical gradient freezing of doped gallium-antimonide semiconductor crystals using submerged heater growth and electromagnetic stirring

Journal of Crystal Growth, 259(02-Jan), 26–35.

By: N. Ma, D. Bliss & G. Iseler

Source: NC State University Libraries
Added: August 6, 2018

2002 journal article

Convective mass transport during bulk growth of semiconductor crystals with steady magnetic fields

Annual Review of Heat Transfer, 12(2002), 223–263.

By: J. Walker & N. Ma

Source: NC State University Libraries
Added: August 6, 2018

2002 journal article

Coupling of buoyant convections in boron oxide and a molten semiconductor in a vertical magnetic field

Journal of Heat Transfer, 124(4), 643–649.

By: M. Farrell & N. Ma

Source: NC State University Libraries
Added: August 6, 2018

2002 journal article

Dopant segregation during liquid-encapsulated Czochralski crystal growth in a steady axial magnetic field

Journal of Crystal Growth, 242(3-4), 471–485.

By: J. Morton, N. Ma, D. Bliss & G. Bryant

Source: NC State University Libraries
Added: August 6, 2018

2002 conference paper

Models of mass transport during microgravity crystal growth of alloyed semiconductor crystals in a magnetic field

NASA Microgravity Materials Science Conference proceedings, NASA/CP-2003-212339, 380–382. Huntsville, Ala.: NASA.

By: N. Ma

Source: NC State University Libraries
Added: August 6, 2018

2002 conference paper

Solutal convection during melt growth of alloyed semiconductor crystals in a steady magnetic field

AIAA Aerospace Sciences Meeting and Exhibit (40th: Reno, NV, 2002). (AIAA paper; no. 2002-1113).

By: N. Ma

Source: NC State University Libraries
Added: August 6, 2018

2001 journal article

Diffusion-controlled dopant transport during magnetically-stablized liquid-encapsulated Czochralski growth of compound semiconductor crystals

Journal of Fluids Engineering, 123(4), 893–898.

By: J. Morton, N. Ma, D. Bliss & G. Bryant

Source: NC State University Libraries
Added: August 6, 2018

2000 journal article

Dopant transport during semiconductor crystal growth in space with a steady magnetic field

Magnetohydrodynamics, 36(3), 289–296.

By: T. Hockenhull & N. Ma

Source: NC State University Libraries
Added: August 6, 2018