Dr. Nikolai Kalugin

Nikolai Kalugin, PhD

Professor

Materials and Metallurgical Engineering

Website

Research Areas

  • Optical and Electron Transport Properties of Semiconductor Nanostructures (excitons 量子阱和量子点结构，2DEG系统和量子霍尔效应)
    Graphene
  • Graphite
  • Carbon Nanotubes
  • THz Lasers & Detectors
  • THz via Quantum Coherence
  • Quantum Optics
  • Femtosecond CARS for bio applications
  • Chirality

Education

Ph.D. 在固态物理/微电子和纳米电子学中， 俄罗斯科学院应用物理研究所 1997

M.S. 下诺夫哥罗德工业大学工程电物理学博士，俄罗斯，1989 Summa Cum Laude

B.S. in Applied Physics, Nizhny Novgorod Technical University, Russia, 1987

 

最近研究的简明语言摘要

纳米光电材料与器件实验室

纳米光电材料与器件实验室配备电气 and optical characterization of semiconductor structures and devices, including electroluminescence, absorption/transmission/reflection measurements, photoconductivity and photovoltaics, 在一个非常宽的光谱(波长从0.5 µm to 500 µm) and temperature (from 1.4K to 300K) range. Within the laboratory there is:

  • 先进的步进扫描傅立叶变换红外光谱仪(thermonicolet Nexus) 870), equipped with a full set of beamsplitters and detectors (Si liquid Helium-cooled bolometer the far-infrared/THz region, liquid Nitrogen-cooled MCT and InSb detectors 用于中红外，Si光电二极管用于近红外和可见光谱区).
  • Ametek-made amplifiers and lock-in amplifier, Tektronix 3052B oscilloscope, Keithley multimeter and source meter (K2000 and K2400), the custom-made low-noise electronics (suitable for extremely low-noise measurements of phototransport properties of carbon nanotube field-effect transistors).
  • high magnetic fields are available using the cryogenic superconducting 8T magnet (American 磁学公司(Magnetics Inc .)的成套控制设备和电源.
  • p-Ge太赫兹激光器，太赫兹和MIR量子级联激光器

We fabricate graphene and graphene-based devices using mechanical exfoliation of graphene 在Si/SiO2衬底上，以及石墨烯在催化剂上的化学气相沉积 substrates. 对于标准和电子束光刻，我们与美国能源部合作 集成纳米技术中心(CINT)-阿尔伯克基

In addition to the capabilities of our laboratory, we use the Raman spectroscopy laboratory of NMT, and the atomic force microscopy and scanning electron microscopy facilities of CINT.

Lab Team

Selected Talks

  • Microwave microscopy of few-layer graphene, Annual Meeting of the Four Corners Section of the APS October 2010, Ogden, UT
  • Microwave microscopy and Magneto-Raman spectroscopy of graphene and graphite, Department of Physics, UC-Riverside, August 2010
  • Raman spectra of disordered and nonplanar graphene, Los Alamos National Laboratory/ CINT Los Alamos, July 2009
  • 磁场中纳米器件的量子输运效应，美国国家自然科学基金委特邀报告 和CINT，洛斯阿拉莫斯，NM，美国2007年12月.
  • Efficient generation of THz radiation in gases and solids via stimulated Raman scattering, Summer School on Quantum Optics and Molecular Physics (TAMU-Princeton-Casper College), Casper, WY, USA, July 2007
  • Generation of strong short coherent terahertz pulses in gases and solids using coherent Raman scattering, Second Annual Center for Energetic Materials and Energetic Devices (CEMED) Conference “Femtosecond Lasers, Energetic Materials, and Energetic Devices,” Socorro NM, USA, March 2007
  • Unveiling the magnetically-induced field-effect in carbon nanotube devices, Invited 2月在美国新墨西哥州立大学物理系演讲 2007
  • THz generators and detectors: next steps, Invited talk at Sandia National Laboratories, Albuquerque, NM, USA, December 2006
  • Efficient generation of THz radiation in gases and solids via quantum coherence, Invited 10月，在美国佛罗里达州中佛罗里达大学物理系演讲 2006
  • Multi-phonon Infrared Spectra of thin polycrystalline films and monocrystals of dipicolinic acid, Invited talk at 35th Winter Colloquium on The Physics of Quantum Electronics, Snowbird, Utah, USA, January 2005
  • Dynamics of the TeraHz photoresponse in quantum Hall systems, Invited talk at National 脉冲高磁场实验室，图卢兹，法国，2002年12月
  • Bulk Ge TeraHz lasers, Invited talk at Laboratory for Micro- and Nanotechnology, Paul Scherrer研究所(PSI)，瑞士维利根，2002年11月
  • Dynamics of far-infrared photoresponse in quantum Hall systems, Invited talk at the Department of Prof. K. v.Klitzing，马克斯普朗克固体物理研究所(MPI-FKF)， Stuttgart, Germany, March 2002.
  • Ge/GeSi异质结构中的激子发光，P.N.Lebedev Physical 俄罗斯科学院研究所，俄罗斯莫斯科，1997年3月