Journal of Infrared and Millimeter Waves, Volume. 43, Issue 5, 615(2024)
The different characteristics of dark and bright configurations of photoreflectance based on grating spectrometer
[1] Pollak F H, Shen H. Modulation spectroscopy of semiconductors: bulk/thin film, microstructures, surfaces/interfaces and devices[J]. Materials Science and Engineering: R: Reports, 10, xv-374(1993).
[2] Aspnes D E. Third-derivative modulation spectroscopy with low-field electroreflectance[J]. Surface Science, 37, 418-442(1973).
[3] Komkov O S. Infrared Photoreflectance of III–V Semiconductor Materials (Review)[J]. Physics of the Solid State, 63, 1181-1204(2021).
[4] Kudrawiec R, Walukiewicz W. Electromodulation spectroscopy of highly mismatched alloys[J]. Journal of Applied Physics, 126, 141102(2019).
[5] Shen H, Dutta M. Franz–Keldysh oscillations in modulation spectroscopy[J]. Journal of Applied Physics, 78, 2151-2176(1995).
[6] Dai N, Feng J F, Chen L Y et al. Differential reflectance spectroscopy of GaAlAs thin films and GaAs bulk under externally applied temperature gradient[J]. Applied Physics Letters, 70, 2271-2273(1997).
[7] Zha F X, Shen S C, Huang X L et al. Differential reflectance spectroscopy using sample rotation[J]. Review of Scientific Instruments, 70, 1798-1800(1999).
[8] Glembocki O J, Shanabrook B V. Chapter 4 Photoreflectance Spectroscopy of Microstructures[J]. Semiconductors & Semimetals, 36, 221-292(1992).
[9] Hwang J S. GaAsSb bandgap, surface fermi level, and surface state density studied by photoreflectance modulation spectroscopy[J]. Applied Physics Letters, 100, 8396(2012).
[10] Cortes-Mestizo I E, Briones E, Yee-Rendón C M et al. Optical spectroscopy analysis of the near surface depletion layer in AlGaAs/GaAs heterostructures grown by MBE[J]. Journal of Crystal Growth, 477, 59-64(2017).
[11] Shao J, Lu W. Photoreflectance spectroscopy with a Fourier-transform infrared spectrometer: From visible to far infrared[C](2010).
[12] Zendejas-Leal B E, Casallas-Moreno Y L, Yee-Rendon C M et al. Interference and electro-optical effects in cubic GaN/GaAs heterostructures prepared by molecular beam epitaxy[J]. Journal of Applied Physics, 128, 125706(2020).
[13] Zhang B, Wang X J. Note: A modified optics based technique for suppressing spurious signals in photoreflectance spectra[J]. Review of Scientific Instruments, 88, 106103(2017).
[14] Sydor M, Badakhshan A. Differential photoreflectance from a high-mobility and highly luminescent two-dimensional electron gas[J]. Journal of Applied Physics, 70, 2322-2325(1991).
[15] Ghosh S, Arora B M. Photoreflectance spectroscopy with white light pump beam[J]. Review of Scientific Instruments, 69, 1261-1266(1998).
[16] Dai H G, Zha F X, Chen P P. Theoretical explanation of scanning tunneling spectrum of cleaved (110) surface of InGaAs[J].
[17] Aspnes D E, Studna A A. Schottky-Barrier Electroreflectance: Application to GaAs[J]. Physical Review B, 7, 4605-4625(1973).
[18] Buyanova I A, Lundström T., Buyanov A V et al. Strong effects of carrier concentration on the Fermi-edge singularity in modulation-doped InP/InxGa1-xAs heterostructures[J]. Physical Review B, 55, 7052-7058(1997).
[19] Kallergi N, Roughani B, Aubel J et al. Correlation of interference effects in photoreflectance spectra with GaAs homolayer thickness[J]. Journal of Applied Physics, 68, 4656-4661(1990).
[20] Zendejas-Leal B E, Casallas-Moreno Y L, Yee-Rendon C M et al. Interference and electro-optical effects in cubic GaN/GaAs heterostructures prepared by molecular beam epitaxy[J]. Journal of Applied Physics, 128, 125706(2020).
[21] Klar P J, Townsley C M, Wolverson D et al. Photomodulated reflectivity of Zn1-xMnxTe/ZnTe multiple-quantum wells with below-bandgap excitation[J]. Semiconductor Science and Technology, 10, 1568(1999).
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Jia ZHAN, Fang-Xing ZHA, Yi GU. The different characteristics of dark and bright configurations of photoreflectance based on grating spectrometer[J]. Journal of Infrared and Millimeter Waves, 2024, 43(5): 615
Category: Infrared Materials and Devices
Received: Jan. 10, 2024
Accepted: --
Published Online: Dec. 2, 2024
The Author Email: Fang-Xing ZHA (fxzha@shu.edu.cn)