31 lines
52 KiB
TypeScript
31 lines
52 KiB
TypeScript
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import { Body, Controller, Get, Header, StreamableFile } from '@nestjs/common';
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import { AppService } from './app.service';
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@Controller()
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export class AppController {
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constructor(private readonly appService: AppService) {}
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@Get('docx')
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@Header('Content-Disposition', `attachment; filename="hello.docx"`)
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async getHello() {
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const htmlData = `
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<p>Here’s an enhanced version of the blog post, including a <strong>table</strong> for clarity and a <strong>simple script</strong> to illustrate the wavefunction's temporal evolution. These additions add variety and make the post more dynamic.</p><h2><strong>The Elegance of the Schrödinger Equation: A Gateway to Quantum Realms</strong></h2><p>The <strong>Schrödinger equation</strong> is more than a mathematical formula—it’s a bridge connecting the realms of physics and philosophy. Conceived by <strong>Erwin Schrödinger</strong> in 1926, this equation is the foundation of <i>quantum mechanics</i>, describing phenomena that defy classical intuition.</p><h2><strong>At the Heart of the Equation</strong></h2><p>The Schrödinger equation is a poetic balance of time, space, and energy:</p><figure class="image"><img src="data:image/svg+xml;base64,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const hBar = 1.0545718e-34; // Reduced Planck's constant (in Joule seconds)
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const m = 9.11e-31; // Mass of an electron (in kilograms)
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const E = 1.6e-19; // Energy (in Joules)
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const k = Math.sqrt(2 * m * E) / hBar; // Wave number
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const omega = E / hBar; // Angular frequency
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return Math.cos(k * x - omega * t);
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}
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// Example usage: visualize the wavefunction at x = 1nm and t = 1fs
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console.log(waveFunction(1e-9, 1e-15));
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</code></pre><p>This script simulates a 1D wavefunction, showcasing how position (xx) and time (tt) interact. Plugging in different values reveals the oscillatory nature of the quantum world.</p><h2><strong>Applications in the Modern World</strong></h2><p>The Schrödinger equation has far-reaching implications across science and technology. Here’s a quick overview:</p><figure class="table"><table><thead><tr><th><strong>Field</strong></th><th><strong>Application</strong></th></tr></thead><tbody><tr><td><strong>Quantum Computing</strong></td><td>Harnessing quantum states for computation.</td></tr><tr><td><strong>Nanotechnology</strong></td><td>Understanding matter at atomic and subatomic scales.</td></tr><tr><td><strong>Philosophy</strong></td><td>Challenging classical notions of determinism and exploring the nature of reality.</td></tr><tr><td><strong>Material Science</strong></td><td>Predicting and designing new materials with quantum properties.</td></tr></tbody></table></figure><h2><strong>Philosophical Implications</strong></h2><p>The equation challenges our understanding of reality itself. Particles, once considered discrete, are revealed as <i>waves of probability</i>. The deterministic certainties of classical physics dissolve into the quantum world’s probabilistic dance.</p><p>Its beauty lies in this duality: it predicts with precision, yet opens doors to infinite philosophical interpretations. Is reality inherently deterministic, or does it weave a tapestry of probabilities? The Schrödinger equation invites us to ponder these profound questions.</p><h2><strong>A Quantum Symphony</strong></h2><p>In summary, the Schrödinger equation is more than just a formula—it is a celebration of the universe's quantum mysteries. Its beauty lies in its ability to unify science, mathematics, and philosophy into a coherent framework that continues to inspire.</p><h3><strong>Share Your Quantum Journey</strong></h3><p>What fascinates you about quantum mechanics? Have you explored the mysteries of the wavefunction before? Share your thoughts below and join the discussion on this quantum odyssey.</p><p>This version integrates <strong>technical depth</strong>, <strong>engaging visuals (like the table)</strong>, and a <strong>dynamic script</strong> to attract and educate readers in a compelling way. Let me know if you’d like further tweaks!</p>
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`
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const data = await this.appService.getHello(htmlData);
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return new StreamableFile(data);
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}
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}
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