Physica Status Solidi (C) Current Topics in Solid State Physics 9(12) 2477-2480 2012年12月
The optical properties of InGaN/GaN multiple-quantum-well (MQW) nanocolumns whose emission wavelength is in the yellow-to-red region (2.1 ∼ 2.3 eV) have been investigated using time-resolved photoluminescence (PL) measurements. The analysis of the...
Shuro Izumi   Masahiro Takeoka   Mikio Fujiwara   Nicola Dalla Pozza   Antonio Assalini   Kazuhiro Ema   Masahide Sasaki   
Physical Review A - Atomic, Molecular, and Optical Physics 86(4) 042328 2012年10月
The quantum receiver is an important tool for overcoming the standard quantum limit (SQL) of discrimination errors in optical communication. We theoretically study the quantum receivers for discriminating ternary and quaternary phase-shift-keying ...
Shuro Izumi   Masahiro Takeoka   Mikio Fujiwara   Nicola Dalla Pozza   Antonio Assalini   Kazuhiro Ema   Masahide Sasaki   
PHYSICAL REVIEW A 86(4) 2012年10月 [査読有り]
The quantum receiver is an important tool for overcoming the standard quantum limit (SQL) of discrimination errors in optical communication. We theoretically study the quantum receivers for discriminating ternary and quaternary phase-shift-keying ...
PHYSICA STATUS SOLIDI C: CURRENT TOPICS IN SOLID STATE PHYSICS, VOL 9, NO 12 9(12) 2477-2480 2012年 [査読有り]
The optical properties of InGaN/GaN multiple-quantum-well (MQW) nanocolumns whose emission wavelength is in the yellow-to-red region (2.1 similar to 2.3 eV) have been investigated using time-resolved photoluminescence (PL) measurements. The analys...