Physics · Quantum Mechanics
एक द्वि-अवस्था क्वांटम निकाय (two-state quantum system) में प्रसामान्यीकृत अवस्थाओं |ψ±⟩ के संगत ऊर्जा आइगेनमान ±ε हैं। समय t = 0 पर, निकाय क्वांटम अवस्था 1√2 [|ψ+⟩ + |ψ-⟩] में है। समय t = h / (6ε) के बाद निकाय का तरंग फलन (wave function) क्या होगा?
- 1ψ = 1√2 [|ψ+⟩ e-i π/3 + |ψ-⟩ ei π/3]✓
- 2ψ = 1√2 [|ψ+⟩ ei π/3 + |ψ-⟩ e-i π/3]
- 3ψ = 1√2 e-i 2π/3 [|ψ+⟩ + |ψ-⟩]
- 4ψ = 1√2 ei 2π/3 [|ψ+⟩ + |ψ-⟩]
सही उत्तर देखें
ψ = 1√2 [|ψ+⟩ e-i π/3 + |ψ-⟩ ei π/3]
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